MD6420B

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Overview

Specifications

Units:
Hole Diameter Up to 311 mm (Up to 12.25 in) Up to 311 mm (Up to 12.25 in) Less
Engine QST30 (Non-Cert with Cense) QST30 (Non-Cert with Cense) Less

Operating Temperature

Altitude Up to 4572 m (Up to 15,000 ft) Up to 4572 m (Up to 15,000 ft) Less
Maximum ambient rating (standard) 125.0 ° F 52.0 ° C Less
Minimum ambient rating (standard) -20.0 ° F -28.0 ° C Less

Pull-down/Hoisting Capacity

Adjustable head guide shoes Steel with replaceable Nylatron Steel with replaceable Nylatron Less
Cable sheaves (cylinder) - outside diameter 18.0 in 457.0 mm Less
Cable sheaves (top and bottom) - outside diameter 18.0 in 457.0 mm Less
Cylinder bore - diameter 6.5 in 165.0 mm Less
Cylinder rod - diameter 5.0 in 127.0 mm Less
Number of cylinders 1 1 Less
Retract rate 0-33.5 m/min (0-110 ft/min) 0-33.5 m/min (0-110 ft/min) Less
Sheave guards Standard at bottom plate Standard at bottom plate Less
Type Closed-loop hydraulic (stationary rod, moving barrel) Closed-loop hydraulic (stationary rod, moving barrel) Less
Pull-down capacity Up to 383 kN (Up to 86,000 lbf) Up to 383 kN (Up to 86,000 lbf) Less
Hoist capacity Up to 383 kN (Up to 86,000 lbf) Up to 383 kN (Up to 86,000 lbf) Less
Drilling feed rate 0-33.5 m/min (0-110 ft/min) 0-33.5 m/min (0-110 ft/min) Less
Pull-down cylinder stroke (16 m/50 ft mast) 360.0 in 9.14 m Less
Head travel (16 m/50 ft mast) 720.0 in 18.29 m Less
Pull-down cylinder stroke (13 m/40 ft mast) 300.0 in 7.62 m Less
Head travel (13 m/40 ft mast) 600.0 in 15.24 m Less
Pull-down cylinder stroke (10 m/35 ft mast) 240.0 in 6.1 m Less
Head travel (10 m/35 ft mast) 480.0 in 12.2 m Less
Cable type - 29 mm (1.125 in) DYFORM 8 DYFORM 8 Less
Sheave pins with roller bearing - diameter 2.75 in 70.0 mm Less

Rotary Drive System

Horsepower capacity 290.0 hp 216.0 kW Less
Drive motor See Hydraulic System See Hydraulic System Less
Gearbox Casting design Casting design Less
Gearing Straight spur Straight spur Less
Lubrication Oil-flooded Oil-flooded Less
Main thrust bearing Taper roller Taper roller Less
Ratio 16 to 1 16 to 1 Less
Torque 0-15 185 N·m (0-11,200 lbf-ft) 0-15 185 N·m (0-11,200 lbf-ft) Less
Rotation speed optional 0-110 rpm, 0-150 rpm 0-110 rpm, 0-150 rpm Less

Mast

Construction ASTM 500 grade B rectangular tubing, welded ASTM 500 grade B rectangular tubing, welded Less
Hose rack Sheet steel trough for moving hoses Sheet steel trough for moving hoses Less
Hydraulic lines Pressure-rated steel hydraulic tubing and hose Pressure-rated steel hydraulic tubing and hose Less
Main chord size - Front 203 mm × 102 mm × 9.5 mm (8 in × 4 in × 0.375 in) 203 mm × 102 mm × 9.5 mm (8 in × 4 in × 0.375 in) Less
Main chord size - Rear 152 mm × 152 mm × 13 mm (6 in × 6 in × 0.5 in) 152 mm × 152 mm × 13 mm (6 in × 6 in × 0.5 in) Less
Pivot and raising area Rectangular tubing A frame, reinforced in high-stress areas Rectangular tubing A frame, reinforced in high-stress areas Less
Mast-Elevating Cylinders Two Stage Telescopic Two Stage Telescopic Less
Mast-Elevating Cylinders: Number of cylinders 2 2 Less
Mast-Elevating Cylinders: Cylinder bore - diameter 8.75 in 222.0 mm Less
Mast-Elevating Cylinders: Cylinder rod - diameter 4.5 in 114.0 mm Less
Mast-Elevating Cylinders: Cylinder stroke 81.25 in 2064.0 mm Less
Mast-Elevating Cylinders: Lift capacity each cylinder 180395.0 lb 802.0 kN Less
Mast-Elevating Cylinders: Cylinder connection pins - diameter 3.5 in 89.0 mm Less
Mast-Elevating Cylinders: Counterbalance valves Internal for each cylinder Internal for each cylinder Less

Operator’s Cab

Climate control Roof-mounted, AC/heating/pressurizing unit Roof-mounted, AC/heating/pressurizing unit Less
Construction Rectangular tubing; 12-gauge steel welded to formed channel and angle supports Rectangular tubing; 12-gauge steel welded to formed channel and angle supports Less
Door latches Heavy-duty latches with lockable handles Heavy-duty latches with lockable handles Less
Floor area 52.22 ft2 4.85 m2 Less
Height inside 76.5 in 1943.0 mm Less
Helper’s seat Fixed folding jump seat Fixed folding jump seat Less
Insulation, wall and ceiling (thermal) 2.0 in 51.0 mm Less
Left door to work deck Swing-type HD hinge Swing-type HD hinge Less
Length at floor 102.0 in 2591.0 mm Less
Location To the right from the mast if facing rear deck from the rear end To the right from the mast if facing rear deck from the rear end Less
Number of doors Two (2) with windows (included in above) Two (2) with windows (included in above) Less
Number of windows 12 12 Less
Operator’s seat One swivel-type with armrests, headrest and retractable seat belt One swivel-type with armrests, headrest and retractable seat belt Less
Other Window wipers and washers Window wipers and washers Less
Right door Swing-type HD hinge Swing-type HD hinge Less
Sound levels 77 dB(A) or less 77 dB(A) or less Less
Type Shock-mounted; two-man, integrated FOPS certified Shock-mounted; two-man, integrated FOPS certified Less
Width at floor 78.5 in 1991.0 mm Less
Windows (tinted safety glass in rubber mounting) 0.25 in 6.0 mm Less

Undercarriage

Brake release Automatic Automatic Less
Brakes Spring set, hydraulic release Spring set, hydraulic release Less
Final drive Independent hydrostatic motors Independent hydrostatic motors Less
Front Three-point oscillating type Three-point oscillating type Less
Maximum drive horsepower per track 290.0 hp 216.0 kW Less
Number of rollers on each side 13 13 Less
Overall length (variable with adjustment) 236.5 in 6007.0 mm Less
Pad type Triple grouser Triple grouser Less
Pad width 29.5 in 750.0 mm Less
Rollers Sealed, oil-flooded Sealed, oil-flooded Less
Track adjustment means Hydraulic with grease gun Hydraulic with grease gun Less
Track drive disconnect Standard (manual) Standard (manual) Less
Tram speed maximum 1.33 mph 2.14 km/h Less
Type Excavator type Cat 349EL Excavator type Cat 349EL Less
Upper track chain support Three (3) carrier rollers Three (3) carrier rollers Less
Width over tracks 161.5 in 4102.0 mm Less
Rock guards/chain guards Standard full-length guards Standard full-length guards Less
Gradeability mast down - CDU 46% 46% Less
Gradeability mast down - CUH 21% 21% Less
Rear axle 10.0 in 254.0 mm Less

Drill Table and Work Deck

Deck floor material Non-skid floor plate Non-skid floor plate Less
Drill deck width 111.0 in 2819.0 mm Less
Hand rails - Diameter 1.9 in 48.0 mm Less
Table height off ground 57.0 in 1448.0 mm Less
Drill deck length - work deck 85.0 in 2159.0 mm Less
Hand rails - Height 43.0 in 1092.0 mm Less
Wide walkways Around the drill deck Around the drill deck Less
Viewing hatch In the rear deck; hydraulically operated from the cab In the rear deck; hydraulically operated from the cab Less

Hydraulic System

Accessory Circuit/Feed Pump (Open-loop) - Maximum flow 54.0 gal/min 204.0 L/min Less
Accessory Circuit/Feed Pump (Open-loop) - Pressure rating 3000.0 psi 200.0 bar Less
Accessory Circuit/Feed Pump (Open-loop) - Type Axial piston, variable volume, load sense Axial piston, variable volume, load sense Less
Filtration (all filters have indicators and bypass) - Case return 12 micron 12 micron Less
Filtration (all filters have indicators and bypass) - Charge 3 micron 1 per loop 3 micron 1 per loop Less
Filtration (all filters have indicators and bypass) - Loop 12 micron 2 per loop (optional) 12 micron 2 per loop (optional) Less
Filtration (all filters have indicators and bypass) - Main return 12 micron 12 micron Less
Left Track/Rotation Pump (Closed-loop) - Maximum flow 100.0 gal/min 378.5 L/min Less
Left Track/Rotation Pump (Closed-loop) - Pressure rating 5800.0 psi 400.0 bar Less
Left Track/Rotation Pump (Closed-loop) - Type 180 cc axial piston, variable volume 180 cc axial piston, variable volume Less
Pump Drive Gearbox - Drive Rubber coupler/drive shaft to front of engine Rubber coupler/drive shaft to front of engine Less
Pump Drive Gearbox - Type 4 pad 4 pad Less
Right Track Pump (Closed-loop) - Maximum flow 100.0 gal/min 378.5 L/min Less
Right Track Pump (Closed-loop) - Pressure rating 5800.0 psi 400.0 bar Less
Right Track Pump (Closed-loop) - Type 180 cc axial piston, variable volume 180 cc axial piston, variable volume Less
Track Drive Motors (2) - Pressure rating 6000.0 psi 408.0 bar Less
Track Drive Motors (2) - Type Bent piston Bent piston Less
Fan Circuit Pump (Open-loop) - Type Gear pump Gear pump Less
Fan Circuit Pump (Open-loop) - Maximum flow - dual fan 216/216 L/min (57/57 gal/min) 216/216 L/min (57/57 gal/min) Less
Fan Circuit Pump (Open-loop) - Pressure rating 3500.0 psi 241.0 bar Less
Rotation Drive Motors (2) - Type Axial piston fixed displacement Axial piston fixed displacement Less
Rotation Drive Motors (2) - Pressure rating 6000.0 psi 408.0 bar Less
Fan Drive Motors - Type Bent axis Bent axis Less
Fan Drive Motors - Pressure rating 6000.0 psi 414.0 bar Less

Oil Cooling System (Hydraulic Tank)

Reservoir with sight and temperature gauge 319.0 gal 1208.0 L Less
Reservoir breather Atmospheric, filtered breather Atmospheric, filtered breather Less

Operator’s Controls

Filter Indicators Filter indicators for hydraulic fluid system Filter indicators for hydraulic fluid system Less
Filter Indicators Filter indicators for engine and compressor intake Filter indicators for engine and compressor intake Less
Location Console at front and side cab wall, placed 15° to the deck Console at front and side cab wall, placed 15° to the deck Less
Standard Compressor Controls Compressor temperature gauge Compressor temperature gauge Less
Standard Compressor Controls Air pressure gauge Air pressure gauge Less
Standard Compressor Controls Engine shut-off control, high air temperature Engine shut-off control, high air temperature Less
Standard Engine Controls Stop button Stop button Less
Standard Engine Controls Start button Start button Less
Standard Engine Controls Oil pressure (low pressure shut-off) Oil pressure (low pressure shut-off) Less
Standard Engine Controls Coolant level engine alarm and shut-down Coolant level engine alarm and shut-down Less
Standard Engine Controls Coolant temperature/high temperature shut-off Coolant temperature/high temperature shut-off Less
Standard Engine Controls Voltmeter Voltmeter Less
Standard Engine Controls Fuel level Fuel level Less
Standard Engine Controls Tachometer Tachometer Less
Standard Engine Controls Throttle control Throttle control Less
Standard Engine Controls Engine hourmeter Engine hourmeter Less
Standard Compressor Controls Engine shut-off control, low compressor oil pressure Engine shut-off control, low compressor oil pressure Less
Standard Drilling Controls are electric over hydraulic Leveling jacks controls (proportional) Leveling jacks controls (proportional) Less
Standard Drilling Controls are electric over hydraulic HOBO/Break-out wrench control HOBO/Break-out wrench control Less
Standard Drilling Controls are electric over hydraulic Mast elevation control (proportional) Mast elevation control (proportional) Less
Standard Drilling Controls are electric over hydraulic Pull-down control (proportional) Pull-down control (proportional) Less
Standard Drilling Controls are electric over hydraulic Pull-down pressure control Pull-down pressure control Less
Standard Drilling Controls are electric over hydraulic Rotation control (proportional) Rotation control (proportional) Less
Standard Drilling Controls are electric over hydraulic Propel controls (proportional) Propel controls (proportional) Less
Standard Drilling Controls are electric over hydraulic Carousel in/out control Carousel in/out control Less
Standard Drilling Controls are electric over hydraulic Carousel indexing Carousel indexing Less
Standard Drilling Controls are electric over hydraulic Mast lock Mast lock Less
Standard Drilling Controls are electric over hydraulic Dust/water injection (proportional) Dust/water injection (proportional) Less
Standard Drilling Controls are electric over hydraulic Dust curtain Dust curtain Less
Standard Drilling Controls are electric over hydraulic Deck wrench control Deck wrench control Less
Standard Drilling Controls are electric over hydraulic Level indicator (electric) Level indicator (electric) Less
Standard Drilling Controls are electric over hydraulic On/off light switch On/off light switch Less
Standard Drilling Controls are electric over hydraulic Drill hourmeter Drill hourmeter Less
Standard Drilling Controls are electric over hydraulic Wiper/washer controls Wiper/washer controls Less

Leveling Jacks

Counterbalance valves Internal at each cylinder Internal at each cylinder Less
Cylinder bore 7.0 in 178.0 mm Less
Cylinder rod diameter 4.0 in 102.0 mm Less
Cylinder stroke 48.0 in 1219.0 mm Less
Lift capacity (each) 96163.0 lb 428.0 kN Less
Location 2 front, 2 rear 2 front, 2 rear Less
Number 4 4 Less
Pad connection Ball and socket Ball and socket Less
Cylinder stroke - Optional front only 60.0 in 1524.0 mm Less
Pad diameter - Non-drill end 30.0 in 762.0 mm Less
Pad diameter - Drill end 36.0 in 914.0 mm Less
Inner extension tube - Outside diameter 9.0 in 229.0 mm Less
Inner extension tube - Wall thickness 0.5 in 12.7 mm Less

Accessories, Tools and Handling Equipment

Bit Sub - Bottom thread Depends on pipe diameter Depends on pipe diameter Less
Bit Sub - Diameter Depends on pipe diameter Depends on pipe diameter Less
Bit Sub - Top thread Depends on pipe diameter Depends on pipe diameter Less
Deck Wrench - Impact means Stationary jaw, flats at 15° off axis Stationary jaw, flats at 15° off axis Less
Deck Wrench - Location Drill deck Drill deck Less
Deck Wrench - Wrench plate (T1-Steel) 3.0 in 76.0 mm Less
Deck Wrench - Wrench positioning Hydraulic cylinder Hydraulic cylinder Less
HOBO Break-out Wrench - Location Lower left, outside mast Lower left, outside mast Less
HOBO Break-out Wrench - Power Hydraulic cylinders (4) Hydraulic cylinders (4) Less
HOBO Break-out Wrench - Support Mast-mounted Mast-mounted Less
HOBO Break-out Wrench - Wrench type Patented HOBO (Hydraulic Operated Break-Out) Patented HOBO (Hydraulic Operated Break-Out) Less
Top Adapter Sub - Bottom thread Depends on pipe diameter Depends on pipe diameter Less
Top Adapter Sub - Diameter Depends on pipe diameter Depends on pipe diameter Less
Top Adapter Sub - Length 36.0 in 914.0 mm Less
Top Adapter Sub - Top thread (API Reg.) 5.5 in 140.0 mm Less
Drill Pipe (optional) #1 - Diameter 194 mm, 219 mm (7.625 in, 8.625 in) 194 mm, 219 mm (7.625 in, 8.625 in) Less
Drill Pipe (optional) #1 - Wall thickness 1.0 in 25.4 mm Less
Drill Pipe (optional) #1 - Length (standard for 16 m/50 ft configuration) - two pipes coupled together plus bit sub 25.0 ft 7.62 m Less
Drill Pipe (optional) #1 - Threads Depends on pipe outside diameter Depends on pipe outside diameter Less
Drill Pipe (optional) #2 - Diameter 178 mm, 194 mm, 219 mm or 235 mm (7.0 in, 7.625 in, 8.625 in or 9.25 in) 178 mm, 194 mm, 219 mm or 235 mm (7.0 in, 7.625 in, 8.625 in or 9.25 in) Less
Drill Pipe (optional) #2 - Wall thickness 1.0 in 25.0 mm Less
Drill Pipe (optional) #2 - Length 35.0 ft 10.67 m Less
Drill Pipe (optional) #2 - Threads Depends on pipe outside diameter Depends on pipe outside diameter Less
Top Adapter Sub - Wall thickness 1.0 in 25.0 mm Less
Bit Sub - Wall thickness 1.0 in 25.0 mm Less
Bit Sub - Length Up to 2286 m (Up to 90 in) Up to 2286 m (Up to 90 in) Less
Bit Sub - Table bushing Roller-type or two-piece with replaceable liner Roller-type or two-piece with replaceable liner Less
Pipe Rack (Inside the Mast) Carousel with stationary pods and breaker plates Carousel with stationary pods and breaker plates Less
Pipe Rack (Inside the Mast) - 16 m configuration 7.62 m (25 ft) × 2 as starter and 5 pieces 7.62 m (25 ft) in carousel 7.62 m (25 ft) × 2 as starter and 5 pieces 7.62 m (25 ft) in carousel Less
Pipe Rack (Inside the Mast) - 16 m configuration - 4 pipes: each pipe 25.0 ft 7.62 m Less
Pipe Rack (Inside the Mast) - 16 m configuration - Outside diameter 194 mm, 219 mm (7.625 in, 8.625 in) 194 mm, 219 mm (7.625 in, 8.625 in) Less
Pipe Rack (Inside the Mast) - 13 m configuration 12.2 m (40 ft) starter and 5 pieces of 12.2 m (40 ft) in carousel 12.2 m (40 ft) starter and 5 pieces of 12.2 m (40 ft) in carousel Less
Pipe Rack (Inside the Mast) - 13 m configuration - 5 pipes: each pipe 40.0 ft 12.19 m Less
Pipe Rack (Inside the Mast) - 13 m configuration - Outside diameter 194 mm, 219 mm (7.625 in, 8.625 in) 194 mm, 219 mm (7.625 in, 8.625 in) Less
Pipe Rack (Inside the Mast) - 10 m configuration 10.66 m (35 ft) starter and 5 pieces of 10.66 m (35 ft) in carousel 10.66 m (35 ft) starter and 5 pieces of 10.66 m (35 ft) in carousel Less
Pipe Rack (Inside the Mast) - 10 m configuration - 5 pipes 178 mm, 194 mm, 219 mm (7.0 in, 7.625 in, 8.625 in) 178 mm, 194 mm, 219 mm (7.0 in, 7.625 in, 8.625 in) Less
Pipe Rack (Inside the Mast) - 10 m configuration - 4 pipes 9.25 in 235.0 mm Less
Pipe Rack (Inside the Mast) - 10 m configuration - Length of drill 35.0 ft 10.67 m Less
Pipe Rack (Inside the Mast) - Pipe rack swing Hydraulic cylinders (2) Hydraulic cylinders (2) Less
Pipe Rack (Inside the Mast) - Pipe rack index Hydraulic cylinder with locking pin Hydraulic cylinder with locking pin Less
Winch System - Location Mounted on mast Mounted on mast Less
Winch System - Rating 3500.0 lb 1587.0 kg Less
Winch System - Cable size 0.5 in 13.0 mm Less
Winch System - Safety hook Swivel-type positive lock Swivel-type positive lock Less
Winch System - Brakes Automatic Automatic Less

Compressor (Standard): Oil-flooded, single-stage screw

Air cleaner type Dry-type with safety element Dry-type with safety element Less
Air shut-off Electrically activated valve Electrically activated valve Less
Controls Automatic with safety shut-down Automatic with safety shut-down Less
Discharge air flow (sea level) 2000.0 ft3/min 56.6 m3/min Less
Drive Direct coupled to engine flywheel Direct coupled to engine flywheel Less
Maximum operating pressure 100.0 psi 6.9 bar Less
Oil cooling Air-to-oil cooler, thermostatically controlled Air-to-oil cooler, thermostatically controlled Less
Oil filtration 12 micron replaceable element 12 micron replaceable element Less
Oil separation Vertical barrier element, pre-separation in 167 L (44 gal) sump, vertical tank Vertical barrier element, pre-separation in 167 L (44 gal) sump, vertical tank Less
Model SSG 20 SSG 20 Less

Compressor (Optional): Oil-flooded, single-stage screw

Air cleaner type Dry-type with safety element Dry-type with safety element Less
Discharge air flow (sea level) 2400.0 ft3/min 67.9 m3/min Less
Maximum operating pressure 100.0 psi 6.9 bar Less
Model SSG 29 SSG 29 Less
Oil cooling Air-to-oil cooler, thermostatically controlled Air-to-oil cooler, thermostatically controlled Less
Oil separation Vertical barrier element, pre-separation in 167 L (44 gal) sump, vertical tank Vertical barrier element, pre-separation in 167 L (44 gal) sump, vertical tank Less
Oil filtration 12 micron replaceable element 12 micron replaceable element Less
Drive Direct coupled to engine flywheel Direct coupled to engine flywheel Less
Controls Automatic with safety shut-down Automatic with safety shut-down Less
Air shut-off Electrically activated valve Electrically activated valve Less

10-, 13- or 16-Meter Mast Configuration

Hole diameter Up to 311 mm (Up to 12.25 in) Up to 311 mm (Up to 12.25 in) Less
Depth single pass (16 m/50 ft mast) 54.0 ft 16.46 m Less
Depth multi-pass (16 m/50 ft mast) Up to 65.2 m (Up to 214 ft 0 in) Up to 65.2 m (Up to 214 ft 0 in) Less
Depth single pass (13 m/40 ft mast) 44.0 ft 13.4 m Less
Depth multi-pass (13 m/40 ft mast) Up to 74.4 m (Up to 244 ft 0 in) Up to 74.4 m (Up to 244 ft 0 in) Less
Depth single pass (10 m/35 ft mast) 35.0 ft 10.29 m Less
Depth multi-pass (10 m/35 ft mast) Up to 63.4 m (Up to 208 ft 0 in) Up to 63.4 m (Up to 208 ft 0 in) Less

Mainframe, Decks and Walkways

Main rails - ASTM 500 grade B 203 mm × 406 mm × 13 mm (8 in × 16 in × 0.5 in) 203 mm × 406 mm × 13 mm (8 in × 16 in × 0.5 in) Less
Construction Electric welded Electric welded Less
Jacks, mast pivot and deck Welded integrally to mainframe Welded integrally to mainframe Less
Battery box Lockable door, below front deck Lockable door, below front deck Less
Machine deck Access both sides Access both sides Less
Hand rails - Diameter 1.9 in 48.0 mm Less
Hand rails - Height 43.0 in 1092.0 mm Less
Tow hooks Welded, two (2) front Welded, two (2) front Less

Dust Curtain (Optional Hydraulic Lifters, Front and Rear)

Dust deflector - Diameter 14.0 in 356.0 mm Less
Dust deflector - Thickness 1.0 in 25.9 mm Less
Enclosed area 45.14 ft2 4.2 m2 Less
Location Directly below table bushing Directly below table bushing Less
Material (rubber nylon reinforced) 0.25 in 6.4 mm Less
Dust deflector Natural rubber seal Natural rubber seal Less
Split for access Front and rear with 305 mm (12 in) overlap Front and rear with 305 mm (12 in) overlap Less

Compressor (Optional): Oil-flooded, dual-stage screw

Discharge air flow (sea level) 1500.0 ft3/min 42.5 m3/min Less
Oil separation Vertical barrier element, pre-separation in 189 L (50 gal) sump, vertical Vertical barrier element, pre-separation in 189 L (50 gal) sump, vertical Less
Maximum operating pressure 10.3/24.1/34.4 bar (150/350/500 psi) 10.3/24.1/34.4 bar (150/350/500 psi) Less
Drive Direct coupled to engine flywheel Direct coupled to engine flywheel Less
Controls Automatic with safety shut-down Automatic with safety shut-down Less
Air shut-off Pneumatically-actuated ball valve Pneumatically-actuated ball valve Less

Engine (Optional) - QST30 (Non-Cert with Cense)

Model QST30 (Non-Cert with Cense) QST30 (Non-Cert with Cense) Less
Rated horsepower 1000.0 hp 746.0 kW Less
Full load 2100.0 rpm 2100.0 rpm Less
Starting system 24V DC 24V DC Less
Safety shut-down system Energized to run Energized to run Less
Air cleaner type Dry-type with safety element Dry-type with safety element Less
Model SSG 20 SSG 20 Less
Batteries Four (4) 8-D Four (4) 8-D Less
Muffler - inlet and outlet 6.0 in 152.0 mm Less
Jacket water cooling and/or CAC Radiator Radiator Less
Fuel tank 1514 L plus, 1703 L (400 gal plus, 450 gal) 1514 L plus, 1703 L (400 gal plus, 450 gal) Less
Turbo and manifold covers Blankets and/or exhaust wrap Blankets and/or exhaust wrap Less

Engine (Optional) – QST-30C Tier 2

Starting system 24V DC 24V DC Less

Operator's Controls

Filter Indicators Indicator for interlocks, rotary head rpm gauge and heating systems control Indicator for interlocks, rotary head rpm gauge and heating systems control Less

Lubrication System

Type Centralized auto lubrication Centralized auto lubrication Less

Engine (Optional) - QST-30C Tier 2

Model QST-30C Tier 2 QST-30C Tier 2 Less
Rated horsepower 850.0 hp 627.0 kW Less
Full load 1800.0 rpm 1800.0 rpm Less
Safety shut-down system Energized to run Energized to run Less
Air cleaner type Dry-type with safety element Dry-type with safety element Less
Model SS 0 SS 0 Less
Batteries Four (4) 8-D Four (4) 8-D Less
Muffler - inlet and outlet 6.0 in 152.0 mm Less
Jacket water cooling and/or CAC Radiator Radiator Less
Fuel tank 1514 L plus, 1703 L (400 gal plus, 450 gal) 1514 L plus, 1703 L (400 gal plus, 450 gal) Less
Turbo and manifold covers Blankets and/or exhaust wrap Blankets and/or exhaust wrap Less

Engine (Standard) - QST30 (Non-Cert with Cense)

Model QST30 (Non-Cert with Cense) QST30 (Non-Cert with Cense) Less
Rated horsepower 1000.0 hp 746.0 kW Less
Full load 1800.0 rpm 1800.0 rpm Less
Starting system 24V DC 24V DC Less
Safety shut-down system Energized to run Energized to run Less
Air cleaner type Dry-type with safety element Dry-type with safety element Less
Model SSG 20 SSG 20 Less
Batteries Four (4) 8-D Four (4) 8-D Less
Muffler - inlet and outlet 6.0 in 152.0 mm Less
Fuel tank 1514 L plus, 1703 L (400 gal plus, 450 gal) 1514 L plus, 1703 L (400 gal plus, 450 gal) Less
Turbo and manifold covers Blankets and/or exhaust wrap Blankets and/or exhaust wrap Less

Cooler Assembly: Radiator - CAC-Oil Cooler Assembly QST-30 and Tier 2

Type Split-mounted on opposite sides of the deck Split-mounted on opposite sides of the deck Less
Cooler width - each unit 72.25 in 1835.0 mm Less
Cooler height - each unit 72.25 in 1835.0 mm Less
Fan diameter (one fan, 10 blades) 48.0 in 1219.0 mm Less
Fan speed Variable speed Variable speed Less
Fan guard Welded Welded Less
Engine radiator - Top tank Sealed deaeriation tank, pressure cap, overflow tube and sight glass Sealed deaeriation tank, pressure cap, overflow tube and sight glass Less
Engine radiator - Standard ambient rating 125.0 ° F 52.0 ° C Less
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