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Cat® from the ground up, productive from the ground down
The Cat® MD6250 rotary drill is built from the ground up with 100 percent Cat parts to help you get the most out of your operation. With built-in autonomous features and the option to integrate Cat MineStar technologies, the MD6250 offers accurate, reliable performance in any hard rock drilling application.
Benefits
The Backbone of the Machine
Cat Electronics
The MD6250 is controlled through proven Cat electronics, with an electronic architecture your technicians are familiar with from other Cat machines. Integrated machine protection features and interlocks help keep your operators safe, and the machine up and running by preventing potential failures or misuse.
With Cat Electronic Technician (Cat ET), troubleshooting is quick and easy. The MD6250’s electronics also provide a common platform for the integration of a number of future autonomy solutions.
To Improve Operational Performance
Technology & Automation
Technology and automation is foundational in MD6250 to enhance operational performance. MD6250 delivers drill assist functions, semi-autonomous / autonomous features and machine health reporting, all of which improve drilling efficiencies and results.
For System Efficiencies
Matched Power Train
The MD6250 matched powertrain delivers performance and fuel consumption benefits thru electronic control strategies. Variable volume air control allows drillers to match compressor output to specific application and drill tooling.
The MD6250 powertrain is optimized with a high powered engine and largest “standard” compressor in class for fast cycle times and its designed to withstand the rigors of drilling applications.
Features At A Glance
Description
The MD6250 crawler-mounted blasthole drill is designed to drill from 152-250 mm (6-9.8 in) diameter holes in Rotary or DTH (Down the Hole) modes to single pass or multi pass depths.The Cat® MD6250 rotary drill is built from the ground up with 100 percent Cat parts to help you get the most out of your operation. With built-in autonomous features and the option to integrate Cat MineStar technologies, the MD6250 offers accurate, reliable performance in any hard rock drilling application.
Emissions: Equivalent to U.S. EPA Tier 4 Final - ISO 14396
872 HP650 kW
Emissions: Equivalent to U.S. EPA Tier 4 Final - ISO 14396 (DIN)
884 mhp (PS)884 mhp (PS)
Emissions: Equivalent to U.S. EPA Tier 2 - ISO 14396 (DIN)
838 mhp (PS)838 mhp (PS)
Emissions: Equivalent to U.S. EPA Tier 2 - ISO 14396
826 HP616 kW
Emissions: Equivalent to U.S. EPA Tier 2 - Engine Power
C27 @ 1,800 rpmC27 @ 1,800 rpm
Emissions: Equivalent to U.S. EPA Tier 4 Final - Engine Power
C27 @ 1,800 rpmC27 @ 1,800 rpm
Cooling
Components (1)
Coolers with easy cleaning accessCoolers with easy cleaning access
Components (2)
Separate engine cooling moduleSeparate engine cooling module
Components (3)
All cooler core sections are replaceableAll cooler core sections are replaceable
Components (4)
Automatic variable speed fan controlAutomatic variable speed fan control
Features
Functional in ambient temperature of 52° C (125° F)Functional in ambient temperature of 52° C (125° F)
Climate Choices
Climate Level 1 Standard Fluids and Lubricants (1)
Rated down to –1° C (30° F)Rated down to –1° C (30° F)
Climate Level 1 Standard Fluids and Lubricants (2)
Withstands high heat to 52° C (125° F)Withstands high heat to 52° C (125° F)
Climate Level 2 Arctic Fluids and Lubricants
Rated down to –18° C (–0.4° F)Rated down to –18° C (–0.4° F)
Climate Level 4 Arctic Fluids and Lubricants (1)
Rated down to –40° C (–40° F)Rated down to –40° C (–40° F)
Climate Level 4 Arctic Fluids and Lubricants (2)
Diesel fired heating system that heats and circulates engine coolant through engine block, below deck water tank, heating elements for battery traysDiesel fired heating system that heats and circulates engine coolant through engine block, below deck water tank, heating elements for battery trays
Climate Level 4 Arctic Fluids and Lubricants (3)
Full Arctic lubricant package to include engine and hydraulic oilFull Arctic lubricant package to include engine and hydraulic oil
Climate Level 4 Arctic Fluids and Lubricants (4)
Electric heating package with breaker panel to power: 120V heating blanket for compressor receiver tank, heat trace for hosing from water tank to water pump and water fast-fill assembly, plus primary tankElectric heating package with breaker panel to power: 120V heating blanket for compressor receiver tank, heat trace for hosing from water tank to water pump and water fast-fill assembly, plus primary tank
Climate Level 4 Arctic Fluids and Lubricants (5)
Shore power connection box with switchable 240-600V (50 amp) connection (diesel gen set and/or plug supplied locally). Box includes standard 50 hz battery charger, if 60 hz charger required, to be ordered via after market, refer to P-n 540-4271Shore power connection box with switchable 240-600V (50 amp) connection (diesel gen set and/or plug supplied locally). Box includes standard 50 hz battery charger, if 60 hz charger required, to be ordered via after market, refer to P-n 540-4271
Climate Level 4 Arctic fluids and lubricants (6)
Breaker panel includes five (5) additional breakers for locally supplied heating elements if neededBreaker panel includes five (5) additional breakers for locally supplied heating elements if needed
Batteries, Sealed (1)
Quantity: Four (4)Quantity: Four (4)
Batteries, Sealed (2)
Quantity: Six (6) (required for cold weather Level 2 and 4 and/or semi autonomy packages)Quantity: Six (6) (required for cold weather Level 2 and 4 and/or semi autonomy packages)
Frame and Work Deck
Features (1)
Leveling Jacks, A-frame/mast pivot and drill deck are welded integrally to mainframe for maximum durability and long lifeLeveling Jacks, A-frame/mast pivot and drill deck are welded integrally to mainframe for maximum durability and long life
Features (2)
Primary fuel tank capacity 1416 L (374 gal)Primary fuel tank capacity 1416 L (374 gal)
Features (3)
Fuel capacity expansion for additional 1416 L (374 gal) optional for total capacity of 2832 L (748 gal); (required for autonomy packages)Fuel capacity expansion for additional 1416 L (374 gal) optional for total capacity of 2832 L (748 gal); (required for autonomy packages)
Features (4)
Three (3) egress points on deck areas in addition to main accessThree (3) egress points on deck areas in addition to main access
Components (1)
Stationary drill deck; for vertical and angle drillingStationary drill deck; for vertical and angle drilling
Components (2)
Four leveling jacks provide leveling on a 7° bench (any orientation)Four leveling jacks provide leveling on a 7° bench (any orientation)
Components (3)
Heavy duty tow hooks (front end)Heavy duty tow hooks (front end)
Components (4)
Four (4) lift lugs, for use with cables or chainsFour (4) lift lugs, for use with cables or chains
Components (5)
Fixed access stairs to the cab areaFixed access stairs to the cab area
Components (6)
Sturdy guardrails with toe guards, self-closing gatesSturdy guardrails with toe guards, self-closing gates
Undercarriage
Model
Cat® 336E EL Excavator typeCat® 336E EL Excavator type
Carrier Rollers
Three (3)Three (3)
Track chain guards and guides
Level twoLevel two
Drawbar Pull
93745 lbf417000 N
Triple Grousers (1)
600 mm (23.6 in); for hard rock 0.88 bar (12.7 psi) ground bearing pressure600 mm (23.6 in); for hard rock 0.88 bar (12.7 psi) ground bearing pressure
Triple Grousers (2)
750 mm (29.5 in); for soft rock 1.10 bar (15.9 psi) ground bearing pressure750 mm (29.5 in); for soft rock 1.10 bar (15.9 psi) ground bearing pressure
Lower rollers
Twelve (12)Twelve (12)
Travel Speed
1.5 mile/h2.45 km/h
Hydraulics
Components (1)
Two (2) primary pumps – 145 cc (piston, with proportional electronic controls)Two (2) primary pumps – 145 cc (piston, with proportional electronic controls)
Components (2)
One (1) auxiliary circuit pump – 110 cc (piston, load sensing)One (1) auxiliary circuit pump – 110 cc (piston, load sensing)
Components (3)
Two (2) fan pumps – 74 cc (piston, with proportional electronic controls)Two (2) fan pumps – 74 cc (piston, with proportional electronic controls)
Components (4)
Two (2) charge pumps – 43.9 + 56.5 cc (double stack gear, fixed displacement)Two (2) charge pumps – 43.9 + 56.5 cc (double stack gear, fixed displacement)
Width and length dimensions include: cascading stairs and walk-around access for cab.Width and length dimensions include: cascading stairs and walk-around access for cab.
Mast Only Shipping Length
61.4 ft18.72 m
Height - Mast Up
61.13 ft19.546 m
Body Length
38.41 ft11.708 m
Length - Mast Down
66.17 ft20.18 m
Height - Mast Down
16.84 ft5.134 m
Hydraulic Break Out Wrench
Variable Grip Hydraulic Break Out Wrench Grip Ranges (1)
114-152 mm (4.5-6 in)114-152 mm (4.5-6 in)
Variable Grip Hydraulic Break Out Wrench Grip Ranges (2)
152-216 mm (6.0-8.5 in)152-216 mm (6.0-8.5 in)
Tool Package DTH
Components (7)
Pipe wiper sealPipe wiper seal
Components (8)
Drill tool lubricator is included with selection of DTH CompressorDrill tool lubricator is included with selection of DTH Compressor
Approach angle of 15 degrees facilitates loading and unloading on a lowboyApproach angle of 15 degrees facilitates loading and unloading on a lowboy
Components (13)
Lifting lugsLifting lugs
Components (1)
Alloy drill deck covers, for servicing when mast is horizontalAlloy drill deck covers, for servicing when mast is horizontal
Components (2)
Seven (7) engine shut down buttons, by each drill egress/access point, in cab, in engine area, on drill deckSeven (7) engine shut down buttons, by each drill egress/access point, in cab, in engine area, on drill deck
Under deck mounted battery box with keyed battery disconnect/starter disconnect/remote jump start terminalsUnder deck mounted battery box with keyed battery disconnect/starter disconnect/remote jump start terminals
Components (10)
Compressor air hoses with safety retention cablesCompressor air hoses with safety retention cables
Components (11)
Slip resistant surfacesSlip resistant surfaces
Components (12)
Tow hooks on non-drill-endTow hooks on non-drill-end
Operator Environment
Cab - Premium
– Additional storage – Leather seat with heat and ventilation – Heavy duty seat suspension – Dual pane window glass – Removable guard for driller window, plus window facing power train – Wipers for the driller window plus front and rear windows– Additional storage – Leather seat with heat and ventilation – Heavy duty seat suspension – Dual pane window glass – Removable guard for driller window, plus window facing power train – Wipers for the driller window plus front and rear windows
Cab - Standard
– Fabric seat – Single pane window glass – Removable guard for driller window – Wiper for the driller window– Fabric seat – Single pane window glass – Removable guard for driller window – Wiper for the driller window
Cab Design
– Spacious FOPS cab is 3 m² (32.3 ft²) with an integrated operator station – Cab rubber shock-mounts – Operator station design integrates an ergonomic seat, joystick controls with full instrumentation, and dual 254 mm (10 in) color displays, high definition touchscreen and 12-volt power port – Additional display screen for cc cameras; color, high-definition 254 mm (10 in) – Three (3) cc cameras (front and left side) providing 360° vision coverage from operators seat; camera in the mast to view pipe rack carousel/top drive operation – Power convertor 24V to 12V – Radio-ready for communication and entertainment stereo – Two swing-out doors and Cat keyed locks – Literature holder – Removable floor mat– Spacious FOPS cab is 3 m² (32.3 ft²) with an integrated operator station – Cab rubber shock-mounts – Operator station design integrates an ergonomic seat, joystick controls with full instrumentation, and dual 254 mm (10 in) color displays, high definition touchscreen and 12-volt power port – Additional display screen for cc cameras; color, high-definition 254 mm (10 in) – Three (3) cc cameras (front and left side) providing 360° vision coverage from operators seat; camera in the mast to view pipe rack carousel/top drive operation – Power convertor 24V to 12V – Radio-ready for communication and entertainment stereo – Two swing-out doors and Cat keyed locks – Literature holder – Removable floor mat
Seating
– Seat swivels, locks and retractable, two-point/76 mm (3 in) wide seat belt, tilts (5° adjustment), lumbar support, fore/aft seat adjustment 80 mm (3.1 in)– Seat swivels, locks and retractable, two-point/76 mm (3 in) wide seat belt, tilts (5° adjustment), lumbar support, fore/aft seat adjustment 80 mm (3.1 in)
Windows
– Large windows front, rear and right cab side; full length drill window with guard – Windshield wipers with a common washer tank– Large windows front, rear and right cab side; full length drill window with guard – Windshield wipers with a common washer tank
Lighting
– LED interior lights and map light at operators seat, backlit joysticks and keypads – Flood lights for the drill perimeter – Spotlights for power group area; drill deck; mast carousel; access ladder and walkways – Lighting package includes 4,200 lumens flood light on perimeter, mast clearance lights, cab mounted strobe, front mounted tram beacon– LED interior lights and map light at operators seat, backlit joysticks and keypads – Flood lights for the drill perimeter – Spotlights for power group area; drill deck; mast carousel; access ladder and walkways – Lighting package includes 4,200 lumens flood light on perimeter, mast clearance lights, cab mounted strobe, front mounted tram beacon
HVAC
– Floor heating vent – Roof-mounted air conditioner/heating/pressurizing unit – Filter access from deck – Defogging HVAC vents on main window– Floor heating vent – Roof-mounted air conditioner/heating/pressurizing unit – Filter access from deck – Defogging HVAC vents on main window
Operating System Controls - Standard
Components (22)
Prewired for Terrain and autonomous operationPrewired for Terrain and autonomous operation
Components (23)
Drill Assist automated functionality: – Auto level, auto jack retract – Auto mast raise and lock, auto mast unlock and parkDrill Assist automated functionality: – Auto level, auto jack retract – Auto mast raise and lock, auto mast unlock and park
Components (1)
All electric controls for drilling, tramming, leveling plus auxiliary functionsAll electric controls for drilling, tramming, leveling plus auxiliary functions
Components (2)
Electronic compressor controlElectronic compressor control
Components (3)
Rotary torque controlRotary torque control
Components (4)
Virtual rotary head travel stops and interlocksVirtual rotary head travel stops and interlocks
Drill performance and drill health display systemDrill performance and drill health display system
Components (8)
Data logging of machine health with warnings and fault code records with export capabilityData logging of machine health with warnings and fault code records with export capability
Components (9)
Delayed engine shut downDelayed engine shut down
Components (10)
Rotary head rpm gauge (digital display in screen)Rotary head rpm gauge (digital display in screen)
Components (11)
Filter indicators for hydraulic, fuel, compressor and engineFilter indicators for hydraulic, fuel, compressor and engine
Components (12)
Jack pressure sensors in displayJack pressure sensors in display
Components (13)
Dust suppression controlDust suppression control
Components (14)
Mast lock indicatorMast lock indicator
Components (15)
ECM proportional fan speed control systemECM proportional fan speed control system
Cab environment controls (AC, filter, heat, fan speeds)Cab environment controls (AC, filter, heat, fan speeds)
Dimensions (Approximate) - 11.2 m (36.7 ft) Mast
Width Non-Cab End
15.9 ft4.845 m
Width Cab End
18.45 ft5.625 m
Note
Width and length dimensions include: cascading stairs and walk-around access for cab.Width and length dimensions include: cascading stairs and walk-around access for cab.
Mast Only Shipping Length
53.5 ft16.32 m
Height - Mast Up
56.3 ft17.146 m
Body Length
38.41 ft11.708 m
Length - Mast Down
58.3 ft17.78 m
Height - Mast Down
16.84 ft5.134 m
Compressor/Receiver Choices
Receiver Tank Choice (1)
Low pressure 8.6 bar (125 psi) for ASME/CRN/AU or CELow pressure 8.6 bar (125 psi) for ASME/CRN/AU or CE
Receiver Tank Choice (2)
High pressure 24.1 or 34.4 bar (350 or 500 psi) for ASME/CRN/AU or CEHigh pressure 24.1 or 34.4 bar (350 or 500 psi) for ASME/CRN/AU or CE
Compressor - Rotary Drilling
56.6 m³/min (2,000 ft³/min) @ 8.6 bar (125 psi)56.6 m³/min (2,000 ft³/min) @ 8.6 bar (125 psi)
Compressor - DTH Drilling (1)
38.2 m³/min (1,350 ft³/min) @ 34.4 bar (500 psi)38.2 m³/min (1,350 ft³/min) @ 34.4 bar (500 psi)
Compressor - DTH Drilling (2)
42.4 m³/min (1,500 ft³/min) @ 24.1 bar (350 psi)42.4 m³/min (1,500 ft³/min) @ 24.1 bar (350 psi)
Features (1)
With the compressor’s variable volume control, the operator can limit air output resulting in reduced fuel consumptionWith the compressor’s variable volume control, the operator can limit air output resulting in reduced fuel consumption
Features (2)
Electronic compressor control and regulationElectronic compressor control and regulation
Features (3)
DTH selection includes tool oilerDTH selection includes tool oiler
Mast Packages
Angle Drilling
Included with either mastIncluded with either mast
Mast Accessories Manual - 11.2 m (36.7 ft) or 13.6 m (44.6 ft) Mast
One (1) wire rope pipe catcher, manual bit basketOne (1) wire rope pipe catcher, manual bit basket
Mast Accessories Hydraulic - 11.2 m (36.7 ft) Mast
One (1) hydraulically actuated pipe catcher, hydraulically operated bit basketOne (1) hydraulically actuated pipe catcher, hydraulically operated bit basket
Mast Accessories Hydraulic - 13.6 m (44.6 ft) Mast
One (1) hydraulically actuated pipe catcher, plus one (1) wire rope pipe catcher, hydraulically operated bit basketOne (1) hydraulically actuated pipe catcher, plus one (1) wire rope pipe catcher, hydraulically operated bit basket
Service Tool Options
Lifting Bails (Available on Request)
– API thread 89 mm (3.5 in) – to lift corresponding drill tools (6.75 in tricone bits or 6-inch class DTH hammers) – API thread 114 mm (4.5 in) – to lift corresponding drill tooling (7.875 and 9 in tricone bits or 8-inch class DTH hammers) – API thread 140 mm (5.5 in) – to lift shock sub adapter – BECO thread 102 mm (4 in) – to lift corresponding drill pipe (5.5 in OD) – BECO thread 114 mm (4.5 in) – to lift corresponding drill pipe (6.0, 6.5, 6.625 and 7 in OD) – BECO thread 152 mm (6 in) – to lift corresponding drill pipe (7.625 in OD)– API thread 89 mm (3.5 in) – to lift corresponding drill tools (6.75 in tricone bits or 6-inch class DTH hammers) – API thread 114 mm (4.5 in) – to lift corresponding drill tooling (7.875 and 9 in tricone bits or 8-inch class DTH hammers) – API thread 140 mm (5.5 in) – to lift shock sub adapter – BECO thread 102 mm (4 in) – to lift corresponding drill pipe (5.5 in OD) – BECO thread 114 mm (4.5 in) – to lift corresponding drill pipe (6.0, 6.5, 6.625 and 7 in OD) – BECO thread 152 mm (6 in) – to lift corresponding drill pipe (7.625 in OD)
Drill Pipe
6.1 m (20 ft) Pipes for 13.6 m (44.6 ft) Mast - holds quantity of four (4) - Option 4
6.5 in165 mm
6.1 m (20 ft) Pipes for 13.6 m (44.6 ft) Mast - holds quantity of four (4) - Option 1
5 in127 mm
6.1 m (20 ft) Pipes for 13.6 m (44.6 ft) Mast - holds quantity of four (4) - Option 6
7.625 in194 mm
10.6 m (35 ft) Pipes for 11.2 m (36.7 ft) Mast - holds quantity of four (4) - Option 1
5 in127 mm
6.1 m (20 ft) Pipes for 13.6 m (44.6 ft) Mast - holds quantity of four (4) - Option 3
6 in152 mm
10.6 m (35 ft) Pipes for 11.2 m (36.7 ft) Mast - holds quantity of four (4) - Option 6
7.625 in194 mm
10.6 m (35 ft) Pipes for 11.2 m (36.7 ft) Mast - holds quantity of four (4) - Option 4
6.5 in165 mm
10.6 m (35 ft) Pipes for 11.2 m (36.7 ft) Mast - holds quantity of four (4) - Option 3
6 in152 mm
10.6 m (35 ft) Pipes for 11.2 m (36.7 ft) Mast - holds quantity of four (4) - Option 2
5.5 in140 mm
10.6 m (35 ft) Pipes for 11.2 m (36.7 ft) Mast - holds quantity of four (4) - Option 5
7 in178 mm
6.1 m (20 ft) Pipes for 13.6 m (44.6 ft) Mast - holds quantity of four (4) - Option 2
5.5 in140 mm
6.1 m (20 ft) Pipes for 13.6 m (44.6 ft) Mast - holds quantity of four (4) - Option 5
7 in178 mm
Carousel (Mast size and pipe diameter dependent)
Pipe rack carousel, standard:
– 11.2 m (36.7 ft) Mast: holds quantity of four (4) 10.6 m (35 ft) pipes – 13.6 m (44.6 ft) Mast: holds quantity of four (4) 6.1 m (20 ft) pipes– 11.2 m (36.7 ft) Mast: holds quantity of four (4) 10.6 m (35 ft) pipes – 13.6 m (44.6 ft) Mast: holds quantity of four (4) 6.1 m (20 ft) pipes
13.6 m (44.6 ft) Mast - Hole Diameter Range: 152-250 mm (6-9.875 in) - Single-Pass Depth
44.6 ft13.6 m
11.2 m (36.7 ft) Mast - Hole Diameter Range: 152-250 mm (6-9.875 in) - Single-Pass Depth
36.7 ft11.2 m
Features (5)
Auto tensioning of pull down and hoist cablesAuto tensioning of pull down and hoist cables
11.2 m (36.7 ft) Mast - Hoist Speed
2.65 ft/s0.81 m/s
Features (3)
Drill strings configured for bit changes (above the deck)Drill strings configured for bit changes (above the deck)
Features (1)
Mast configurations complete with pipe rack carousel and angle drilling package (vertical, out to 30 degrees in 5-degree increments)Mast configurations complete with pipe rack carousel and angle drilling package (vertical, out to 30 degrees in 5-degree increments)
Features (8)
Configured with roller deck bushing for tricone applications, two-piece deck bushing for DTHConfigured with roller deck bushing for tricone applications, two-piece deck bushing for DTH
Features (10)
Drill pipe positionerDrill pipe positioner
Features (11)
Rotation gear box with single motor up to 160 rpm, up to 11 700 N∙m (8,629 lbf-ft) torqueRotation gear box with single motor up to 160 rpm, up to 11 700 N∙m (8,629 lbf-ft) torque
Features (9)
Closed circuit camera in mast is used to view pipe rack carousel/top drive operation while racking pipesClosed circuit camera in mast is used to view pipe rack carousel/top drive operation while racking pipes
Features (6)
Variable grip hydraulic break out wrench for range of pipe diametersVariable grip hydraulic break out wrench for range of pipe diameters
11.2 m (36.7 ft) Mast - Hole Diameter Range: 152-250 mm (6-9.875 in) - Multi-Pass Depth
Down to 53.9 m (Down to 176.7 ft)Down to 53.9 m (Down to 176.7 ft)
Features (4)
Single Hydraulic Cylinder and cable system for pulldown/hoistSingle Hydraulic Cylinder and cable system for pulldown/hoist
Features (2)
Hydraulically actuated, self-indexing pipe rack carousel accepts pipe diameters from 127 mm (5 in) to 194 mm (7.625 in)Hydraulically actuated, self-indexing pipe rack carousel accepts pipe diameters from 127 mm (5 in) to 194 mm (7.625 in)
13.6 m (44.6 ft) Mast - Hole Diameter Range: 152-250 mm (6-9.875 in) - Multi-Pass Depth
Down to 37.9 m (Down to 124.6 ft)Down to 37.9 m (Down to 124.6 ft)
13.6 m (44.6 ft) Mast - Hoist Speed
2.16 ft/s0.66 m/s
11.2 m (36.7 ft) Mast - Bit Load (single pass)
Up to 22 321 kg (Up to 49,210 lb)Up to 22 321 kg (Up to 49,210 lb)
11.2 m (36.7 ft) Mast - Pull-Down Capacity
Up to 20 411 kg (Up to 45,000 lb)Up to 20 411 kg (Up to 45,000 lb)
13.6 m (44.6 ft) Mast - Bit Load (single pass)
Up to 32 655 kg (Up to 71,993 lb)Up to 32 655 kg (Up to 71,993 lb)
13.6 m (44.6 ft) Mast - Pull-Down Capacity
Up to 29 483 kg (Up to 65,000 lb)Up to 29 483 kg (Up to 65,000 lb)
13.6 m (44.6 ft) Mast - Hoist Capacity
Up to 22 113 kg (Up to 48,750 lb)Up to 22 113 kg (Up to 48,750 lb)
11.2 m (36.7 ft) Mast - Hoist Capacity
Up to 20 411 kg (Up to 45,000 lb)Up to 20 411 kg (Up to 45,000 lb)
Spindle – 140 mm (5.5 in) API regular thread with splined collarSpindle – 140 mm (5.5 in) API regular thread with splined collar
Components (2)
Rotary torque controlRotary torque control
Components (3)
Virtual rotary head travel interlocksVirtual rotary head travel interlocks
Automation and Technology
Type (1)
Cat Terrain readyCat Terrain ready
Type (2)
Autonomy readyAutonomy ready
Components (1)
Drill depth indicatorDrill depth indicator
Components (2)
Product Link™ Elite (hardware from factory, subscription package via dealer)Product Link™ Elite (hardware from factory, subscription package via dealer)
Dust Control Choices
Choices (1)
Water injection – tank mounted below front deck 1271 L (336 gal) – Water flow meter, volume control, tank fill level indicatorWater injection – tank mounted below front deck 1271 L (336 gal) – Water flow meter, volume control, tank fill level indicator
Choices (2)
Water injection plus dry dust collector 127 m³/min (4,500 ft³/min) dust collector; includes standard water injection – Self-cleaning filters, dust chute with ejectorWater injection plus dry dust collector 127 m³/min (4,500 ft³/min) dust collector; includes standard water injection – Self-cleaning filters, dust chute with ejector
Choices (3)
High volume water injection (maximum) – tanks total capacity 2786 L (736 gal) – Tank below deck (isolated for extreme cold weather) capacity 1271 L (336 gal) – Tank above deck capacity 1514 L (400 gal)High volume water injection (maximum) – tanks total capacity 2786 L (736 gal) – Tank below deck (isolated for extreme cold weather) capacity 1271 L (336 gal) – Tank above deck capacity 1514 L (400 gal)
Choices (4)
Static dust curtains, four sided/boxed enclosedStatic dust curtains, four sided/boxed enclosed
Service Packages
Package (1)
Fast fill for fuel and water, automated lubrication systemFast fill for fuel and water, automated lubrication system
Package (2)
Service center for lubricant drain and fill, automated lubrication system, fast fill fuel and water, blow down hose (option)Service center for lubricant drain and fill, automated lubrication system, fast fill fuel and water, blow down hose (option)
Weights
Working Weight Range
56 468 kg to 64 154 kg (124,490 lb to 141,436 lb)56 468 kg to 64 154 kg (124,490 lb to 141,436 lb)
Emissions: Equivalent to Tier 2, Engine Power C27 @ 1,800 rpm, ISO 14396 616 kW (826 hp), ISO 14396 (DIN) 838 mhp (PS)
Emissions: Equivalent to Tier 4 Final, Engine Power C27 @ 1,800 rpm, ISO 14396 650 kW (872 hp), ISO 14396 (DIN) 884 mhp (PS)
Compressor (2,000 ft³/min, 125 psi) – Rotary drilling package, 56.6 m³ (2,000 ft³/min) at 8.6 bar (125 psi); with low pressure receiver tank for ASME/CRN/AU or CE
CAB CHOICES
Standard – Includes a fabric seat, single pane window glass, removable driller window guard, and a windshield wiper for driller window
CONTROLS
Drill depth indicator and interlocks, auto-level, auto-mast
PRODUCT LINK™/TERRAIN
Product Link (Satellite)
FRAME/DECK
Machine access via fixed stairs
MAST ACCESSORIES
11.2 m (36.7 ft) or 13.6 m (44.6 ft): Pipe catcher, manual – one wire rope (for 11 m), two wire rope (for 13 m) pipe catcher, bit basket, manual
PIPE CAROUSEL 11.2 M (36.7 FT) MAST/10.6 M (35 FT) PIPE RACK. HOLDS QTY. OF FOUR (SELECT ONE)
127 mm (5.0 in) pipe; four pods
140 mm (5.5 in) pipe; four pods
152 mm (6.0 in) pipe; four pods
165 mm (6.5 in) pipe; four pods
178 mm (7.0 in) pipe; four pods
194 mm (7.625 in) pipe; four pods
PIPE CAROUSEL 13.6 M (44.6 FT) MAST/6.1 M (20 FT) PIPE RACK. HOLDS QTY. OF FOUR (SELECT ONE)
127 mm (5.0 in) pipe; four pods
140 mm (5.5 in) pipe; four pods
152 mm (6.0 in) pipe; four pods
165 mm (6.5 in) pipe; four pods
178 mm (7.0 in) pipe; four pods
194 mm (7.625 in) pipe; four pods
DRILL TOOL PACKAGES/ROTARY DRILLING FOR 11.2 M (36.7 FT) MAST (SELECT ONE)
127 mm (5 in); one-piece roller deck bushing, pipe positioner roller, deck wrench, cross over subs, pipe wiper seal
152 mm (6 in); one-piece roller deck bushing, pipe positioner roller, deck wrench, cross over subs, pipe wiper seal
165 mm (6.5 in); one-piece roller deck bushing, pipe positioner roller, deck wrench, cross over subs, pipe wiper seal
178 mm (7 in); one-piece roller deck bushing, pipe positioner roller, deck wrench, cross over subs, pipe wiper seal
194 mm (7.625 in); one-piece roller deck bushing, pipe positioner roller, deck wrench, cross over subs, pipe wiper seal
DRILL TOOL PACKAGES/DTH DRILLING FOR 11.2 M (36.7 FT) MAST (SELECT ONE)
140 mm (5.5 in); two-piece deck bushing, pipe positioner rollers, deck wrench, cross over hammer adapter; pipe wiper seal
165 mm (6.5 in); two-piece deck bushing, pipe positioner rollers, deck wrench, cross over hammer adapter; pipe wiper seal
DRILL TOOL PACKAGES/ROTARY FOR 13.6 M (44.6 FT) MAST (SELECT ONE)
127 mm (5 in); one-piece roller deck bushing, pipe positioner roller, deck wrench, cross over subs, pipe wiper seal
152 mm (6 in); one-piece roller deck bushing, pipe positioner roller, deck wrench, cross over subs, pipe wiper seal
165 mm (6.5 in); one-piece roller deck bushing, pipe positioner roller, deck wrench, cross over subs, pipe wiper seal
178 mm (7 in); one-piece roller deck bushing, pipe positioner roller, deck wrench, cross over subs, pipe wiper seal
194 mm (7.625 in); one-piece roller deck bushing, pipe positioner roller, deck wrench, cross over subs, pipe wiper seal
DRILL TOOL PACKAGES/DTH DRILLING FOR 13.6 M (44.6 FT) MAST (SELECT ONE)
127 mm (5.0 in); two-piece deck bushing, pipe positioner roller, deck wrench, cross over hammer adapter; pipe wiper seal
140 mm (5.5 in); two-piece deck bushing, pipe positioner roller, deck wrench, cross over hammer adapter; pipe wiper seal
165 mm (6.5 in); two-piece deck bushing, pipe positioner roller, deck wrench, cross over hammer adapter; pipe wiper seal
178 mm (7 in); two-piece deck bushing, pipe positioner roller, deck wrench, cross over hammer adapter; pipe wiper seal
TOP SUBS (ROTARY DRILLING ONLY) (SELECT ONE)
127 mm (5 in)
152 mm (6 in)
165 mm (6.5 in)
178 mm (7 in)
194 mm (7.625 in)
CLIMATE/REGIONAL CONSIDERATIONS
Batteries, sealed quantity four (4)
Level 1 – Standard fluids and lubricants. With a temperature range of –1° C (30° F) to 52° C (125° F)
Decals, ANSI
Decals, ISO
Certifications, EAEU
Certifications, CE
DUST SUPPRESSION
Water injection 1271 L (336 gal)
Static dust curtains, four sided/boxed enclosed
UNDERCARRIAGE; CAT 336E EL (SELECT ONE)
Triple grousers 600 mm (23.6 in); for hard rock 0.88 bar (12.7 psi) ground pressure
Triple grousers 750 mm (29.5 in); for soft rock 1.10 bar (15.9 psi) ground pressure
Compressor (1,350 ft³/min, 500 psi) – DTH drilling package, 38.2 m³ (1,350 ft³/min) at 34.4 bar (500 psi), with high pressure receiver tank (500 psi) for ASME/CRN/AU or CE; includes hammer storage and 113.5 L (30 gal) hammer lubrication system
Compressor (1,500 ft³/min, 350 psi) – DTH drilling package, 42.4 m³/min (1,500 ft³/min) @ 24.1 bar (350 psi) with high pressure receiver tank for ASME/DRN/AU or CE; includes hammer storage and 113.5 L (30 gal) hammer lubrication system
FRAME
Fuel tank expansion of +1609 L (425 gal) for total of 3218 L (850 gal) (Required for autonomy packages)
Platform on non-drill-end to mount fire suppression bottles and/or diesel gen set
Jib crane ready (Jib crane not included)
CAB CHOICES
Premium – Includes a leather seat with heat and ventilation, heavy duty suspension, dual pane window glass. Removable driller window guard and guard for window facing power train. Additional storage box and windshield wipers on front and rear windows
LED Lighting Package: Provides 4,200 lumens flood light on perimeter, area spotlights have 1,950 lumens. Mast clearance lights and cab mounted yellow strobe light and a front mounted tram beacon
Viewing hatch for hole spotting with spotlight (hydraulically operated)
Foldaway trainer’s seat with retractable seat belt
Window shades
Cabin pressure manometer gauge
Cab roof access system (includes ladders, cage and rails)
CONTROLS
Drill Assist (single pass auto drill)
DRILL DECK MISC.
Tool box in deck
Hydraulic viewing hatch with spotlight
PRODUCT LINK™/TERRAIN
Product Link (Cellular)
Product Link (Dual)
Terrain for Drilling (guidance system)/with G610 screen
OPERATOR ENVIRONMENT
Fold up trainer’s seat with seat belt
Cabin pressure manometer gauge
Window shades
Cab roof access system with ladder, cage and rails (only available with cascading stairs and cab walkway)
FRAME/DECK
Fuel tank expansion adds 1416 L (374 gal) tank for a total capacity of 2832 L (748 gal); required for autonomy packages
Machine access via cascading, hydraulic stairs; includes walkway around cab to drill deck
Fire suppression ready; platform to mount fire suppression bottles and/or diesel gen set
Jib crane ready (mounting kit only)
Toolbox
TECHNOLOGY PRODUCTS
Product Link Elite; satellite, cellular or dual
Terrain guidance system hardware
MAST
Overhead winch assembly with cable and hook, plus with remote control; variable speed drive with ≥ 1814 kg (4,000 lb) rating, length to reach 6.1 m (20 ft) past drill deck
Tool lubrication system for Rotary Drilling with 113.5 L (30 gal) capacity
Pipe thread greaser with reloadable tank for disposable grease bucket
11.2 m (36.7 ft) Mast; angle drilling – vertical to 30° (in 5° increments)
13.6 m (44.6 ft) Mast; angle drilling – vertical to 30° (in 5° increments)
Drill pipe thread greaser with reloadable tank or disposable grease bucket
Tool lubrication system for rotary tricone bits 113.5 L (30 gal)
Tool lubrication system for DTH hammer and bit (included in HP compressor package)
Overhead winch assembly with remote, cable and hook
DRILL BITS, ROTARY TRICONE
Recommended for Rotary Applications
All bits have standard nozzles
Obtain S/M/H codes from the Rock Formation to Bit Conversion table https://catpublications.com search for PEXQ1027
Ship out plans for each drill configuration allow for one pallet of bits. Additional pallets may require an additional truck. – 171 mm (6.75 in), Option 1, (S2) – 171 mm (6.75 in), Option 2, (M1) – 171 mm (6.75 in), Option 3, (M3) – 200 mm (7.875 in), Option 1, (S2) – 200 mm (7.875 in), Option 2, (M1) – 200 mm (7.875 in), Option 3, (M3) – 229 mm (9.0 in), Option 1, (S3) – 229 mm (9.0 in), Option 2, (M2) – 229 mm (9.0 in), Option 3, (H1) – 251 mm (9.875 in), Option 1, (M1) – 251 mm (9.875 in), Option 2, (M3) – 251 mm (9.875 in), Option 3, (H1)
MAST ACCESSORIES
11.2 m (36.7 ft) Mast: Pipe catcher, hydraulic – one hydraulically actuated pipe catcher, bit basket, hydraulic
13.6 m (44.6 ft) Mast: Pipe catcher, hydraulic – one hydraulically actuated pipe catcher, plus one wire rope pipe catcher, bit basket, hydraulic
DRILL PIPE*
Standard carousel pipe: 10.6 m (35 ft) pipes for 11.2 m (36.7 ft) Mast – Accepts quantity of four (4) – 127 mm (5.0 in) – 140 mm (5.5 in) – 152 mm (6.0 in) – 165 mm (6.5 in) – 178 mm (7.0 in) – 194 mm (7.625 in)
Standard carousel pipe: 6.1 m (20 ft) pipes for 13.6 m (44.6 ft) Mast – Accepts quantity of four (4) – 127 mm (5.0 in) – 140 mm (5.5 in) – 152 mm (6.0 in) – 165 mm (6.5 in) – 178 mm (7.0 in) – 194 mm (7.625 in)
Standard carousel pipe: 10.6 m (35 ft) pipe for 11.2 m (36.7 ft) Mast – Accepts quantity of two (2) – Quantity of two (2) 7.62 m (25 ft) pipes with adaptors to connect to DTH hammer or tricone bit (hammer and tricone bit not included) – 140 mm (5.5 in) – 168 mm (6.625 in)
Note: *Contact factory for additional pipe diameters
BREAK OUT WRENCH (SELECT ONE)
Variable grip hydraulic break out wrench range 114 mm to 152 mm (4.5 in to 6.0 in)
Variable grip hydraulic break out wrench range 152 mm to 216 mm (6.0 in to 8.5 in)
DRILL TOOL PACKAGES/DUAL PURPOSE DRILLING FOR 11.2 M (36.7 FT) MAST
168 mm (6.625 in); two-piece bushing, pipe positioner rollers, deck wrench, dual purpose carousel, two each 7.62 m (25 ft) pipes plus sub adapters
SHOCK ABSORBER WITH CROSSOVER ADAPTER (REQUIRED FOR DTH, OPTIONAL FOR ROTARY DRILLING) (SELECT ONE)
127 mm (5 in)
140 mm (5.5 in)
152 mm (6 in)
165 mm (6.5 in)
178 mm (7 in)
194 mm (7.625 in)
SHOCK SUB FOR DUAL PURPOSE DRILLING/11.2 M (36.7 FT) MAST
168 mm (6.625 in) includes long top sub adapter
DRILL PIPE – 6.1 M (20 FT) PIPE FOR 13.7 M (44.9 FT) MAST; CAROUSEL HOLDS QTY. OF FOUR
127 mm (5 in) pipe
152 mm (6 in) pipe
178 mm (7 in) pipe
194 mm (7.625 in) pipe
DRILL PIPE – 10.6 M (35 FT) PIPE FOR 11.2 M (36.7 FT) MAST; CAROUSEL HOLDS QTY. OF FOUR
127 mm (5 in) pipe
140 mm (5.5 in) pipe
152 mm (6 in) pipe
165 mm (6.5 in) pipe
178 mm (7 in) pipe
194 mm (7.625 in) pipe
DRILL PIPE – 10.6 M (35 FT) PIPE FOR 11.2 M (36.7 FT) MAST; DUAL PURPOSE CAROUSEL HOLDS QTY. OF TWO
168 mm (6.625 in)
TRICONE DRILLING BITS GROUP – QTY. 9 PER PALLET
171 mm (6.75 in) OPT 2, (M1)
171 mm (6.75 in) OPT 3, (M3)
171 mm (6.75 in) OPT 1, (S2)
200 mm (7.875 in) OPT 2, (M1)
200 mm (7.875 in) OPT 3, (M3)
200 mm (7.875 in) OPT 1, (S3)
229 mm (9 in) OPT 2, (M2)
229 mm (9 in) OPT 3, (H1)
229 mm (9 in) OPT 1, (M1)
251 mm (9.875 in) OPT 2, (M3)
251 mm (9.875 in) OPT 3, (H1)
DTH HAMMERS AND BITS
DTH Hammer – 152.4 mm (6 in) class with drive sub (all components, less DTH bit assembly)
BITS, 2F-FF-S-HD 171 mm (6.75 in) two flushing holes, flat face with spherical carbides. Heavy duty. Kit includes: nine each bits, four each drive subs, three each additional foot valves, (bits configured with QL60 shank)
BITS, 2F-FF-S 171 mm (6.75 in) two flushing holes, flat face with spherical carbides. Kit includes: nine each bits, four each drive subs, three each additional foot valves, (bits configured with QL60 shank)
BITS, 2F-CC-S 171 mm (6.75 in) two flushing holes, concave with spherical carbides. Kit includes: nine each bits, four each drive subs, three each additional foot valves, (bits configured with QL60 shank)
BITS, 2F-CV-S+B 171 mm (6.75 in) bits, two flushing holes, convex with spherical gauge and ballistic face carbides. Kit includes: nine each bits, four each drive subs, three each additional foot valves, (bits configured with QL60 shank)
BITS, 3F-CV-S+B 171 mm (6.75 in) three flushing holes, convex with spherical gauge and ballistic face carbides. Kit includes: nine each bits, four each drive subs, three each additional foot valves, (bits configured with QL60 shank)
BITS, 3F-FF-S+B 171 mm (6.75 in) three flushing holes, flat face with spherical gauge and ballistic face carbides. Kit includes: nine each bits, four each drive subs, three each additional foot valves, (bits configured with QL60 shank)
BITS, 3F-CC-S+B 171 mm (6.75 in) three flushing holes, concave with spherical gauge and ballistic face carbides. Kit includes: nine each bits, four each drive subs, three each additional foot valves, (bits configured with QL60 shank)
SERVICE PACKAGES/FLUIDS SYSTEM FOR 11.2 M (36.7 FT) OR 13.6 M (44.6 FT) MAST IN ANGLE DRILLING
Fast fill for fuel and water and automated lubrication system
Central drain/fill service center for lubricants, fast fill for fuel and water, a blow-down hose and automated lubrication system
SERVICE TOOLS
Bushing retention tool – 102-194 mm (4.0-7.625 in)
Work Tools – Lifting bails (available on request; required for commissioning)
API thread 89 mm (3.5 in)
API thread 114 mm (4.5 in)
API thread 140 mm (5.5 in)
BECO thread 102 mm (4.0 in)
BECO thread 114 mm (4.5 in)
BECO thread 152 mm (6.0 in)
Lifting bails: API thread 89 mm (3.5 in)
Lifting bails: API thread 114 mm (4.5 in)
Lifting bails: API thread 140 mm (5.5 in)
Lifting bails: BECO thread 102 mm (4.0 in)
Lifting bails: BECO thread 114 mm (4.5 in)
Lifting bails: BECO thread 152 mm (6.0 in)
CLIMATE/REGIONAL CONSIDERATIONS
Batteries, sealed quantity six (6) (required for cold weather Level 2 and 4 and/or semi autonomy packages
Level 2 – Arctic – Temperature down to –18° C (0° F) Arctic fluids and lubricants
Level 4 – Temperature down to –40° C (–40° F) 50 hz heating components, high pressure compressor. Arctic fluids. Diesel fired heater for engine coolant, primary water tank and batteries. Heated blankets for receiver tank and water suction line. Junction box with provisions for adding customer supplied shore power connector 240V/50A. If needing 60 hz capability, must order 60 hz battery charger through aftermarket
DUST SUPPRESSION
Dust curtains, four sides boxed in, with hydraulic lifters to raise front and rear dust curtains (recommended with dust collector)
Tram off spray system
Water injection 1271 L (336 gal) plus dry dust collector 127 m³/min (4,500 ft³/min)
Water injection, high volume 2786 L (736 gal) – Tank below deck (isolated for extreme cold weather) capacity 1271 L (336 gal) – Tank above deck capacity 1514 L (400 gal)
Dust curtain hydraulic lifters raise front and rear dust curtains (recommended with dust collector)
Tram off spray to wet the ground around the cuttings pile
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