D1 Mulcher

Small Dozers D1 Mulcher

Request A Price Find Dealer

Key Specs

Engine Model
Cat C3.6
Cat C3.6
Control
Hydraulic
Hydraulic
Power - Net
104 HP
77.6 kW

Overview

Work Looks Better from Here

The D1 Mulcher features improved visibility, seat mounted controls, an intuitive operator interface, a pressurized cab, a hinged radiator grill, a tractor platform, a long life mulching head, a hydraulically operated front door and adjustable push bar, a closed loop hydrostatic circuit, a reversible drum, a drum speed bar indicator, a Cat C3.6 diesel engine, a Cat Sealed and Lubricated Track, a reversing fan, a turbine precleaner, and improved fuel economy.

Product Specifications for D1 Mulcher

Engine Model Cat C3.6 Cat C3.6
Power - Net 104 HP 77.6 kW
Displacement 220 in³ 3.6 l
Note (1) Net power is tested per ISO 9249:2007 and SAE J1349:2011 and as advertised is the power available at the flywheel when the engine is equipped with fan, air intake system, exhaust system and alternator. Net power is tested per ISO 9249:2007 and SAE J1349:2011 and as advertised is the power available at the flywheel when the engine is equipped with fan, air intake system, exhaust system and alternator.
Net Power - 2,200 rpm - SAE J1349 104 HP 77.6 kW
Net Power - 2,200 rpm - ISO 9249/EEC 80/1269 104 HP 77.6 kW
Note (2) All non-road U.S. EPA Tier 4 Final, EU Stage V, Japan 2014 (Tier 4 Final) and Korea Tier 4 Final diesel engines are required to use only Ultra Low Sulfur Diesel (ULSD) fuels containing 15 ppm EPA/10 ppm EU (mg/kg) sulfur or less. All non-road U.S. EPA Tier 4 Final, EU Stage V, Japan 2014 (Tier 4 Final) and Korea Tier 4 Final diesel engines are required to use only Ultra Low Sulfur Diesel (ULSD) fuels containing 15 ppm EPA/10 ppm EU (mg/kg) sulfur or less.
Power Train  Hydrostatic Hydrostatic
Operating Weight 23338 lb 10586 kg
Operating Weight - LGP 24209 lb 10981 kg
Note Specifications shown are for machine equipped with mulcher, cab ROPS, back-up alarm, operator, coolant, lubricants and full fuel tank. Specifications shown are for machine equipped with mulcher, cab ROPS, back-up alarm, operator, coolant, lubricants and full fuel tank.
FOPS ISO 3449:2005 Level II ISO 3449:2005 Level II
ROPS ISO 3471:2008 ISO 3471:2008
Drive Pumps 1 1
Relief Valve Settings 7033 psi 48500 kPa
Maximum Travel Speed - Forward 5.6 mile/h 9 km/h
Track Motors 2 2
Maximum Travel Speed - Reverse 6.2 mile/h 10 km/h
Track Gauge - LGP 68 in 1725 mm
Shoe Width - Standard 16 in 406 mm
Shoe Width - LGP 25 in 635 mm
Length - Track on Ground - LGP 89 in 2248 mm
Track Gauge 59 in 1495 mm
Number of Rollers - Each Side 6 6
Ground Pressure - LGP 4.3 psi 29.9 kPa
Number of Shoes - Each Side - Sealed and Lubricated Track (SALT) Undercarriage 43 43
Ground Pressure  6.45 psi 44.5 kPa
Length of Track on Ground  89 in 2248 mm
Transmission - Hydraulic Tank 23.8 gal (US) 90 l
Crankcase - With Filter 2.8 gal (US) 10.5 l
Cooling System 4.2 gal (US) 19 l
Final Drive - Each - LGP 2.6 gal (US) 10 l
Fuel Tank 51.5 gal (US) 195 l
Diesel Exhaust Fluid (DEF) Tank 4.9 gal (US) 19 l
Final Drives - Each Side  2.6 gal (US) 10 l
Pump Output 17.2 gal/min 65 l/min
Relief Valve Settings 2988 psi 20600 kPa
Air Conditioning The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.8 kg of refrigerant which has a CO2 equivalent of 2.574 metric tonnes. The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.8 kg of refrigerant which has a CO2 equivalent of 2.574 metric tonnes.
Track Gauge - LGP 67.9 in 1725 mm
Width - Tractor - Standard Shoes - No Mulcher - LGP 92.9 in 2360 mm
Overall Length - With Blade - LGP 167.6 in 4255 mm
Tractor Height - LGP 108.8 in 2763 mm
Ground Clearance - LGP 13 in 332 mm
Length - Basic Tractor - Without Mulcher - LGP 128.9 in 3275 mm
Width - Tractor - Standard Shoes - No Mulcher - Standard 74.8 in 1901 mm
Length - Basic Tractor - Without Mulcher - Standard 128.9 in 3275 mm
Tractor Height - Standard  112 in 2845 mm
Track Gauge - Standard  58.9 in 1495 mm
Ground Clearance - Standard  13 in 332 mm
Overall Length - With Blade - Standard  168 in 4266 mm
Weight 3197 lb 1450 kg
Overall Height 58 in 1480 mm
Overall Width 84 in 2122 mm
Optimum Hydraulic Pressure 5900 psi 407 bar
Drive Method Polychain belt Polychain belt
Optimum Hydraulic Flow 30 gal/min 114 l/min
Lift Height 31 in 787 mm
Maximum Tilt 14.5 in 368 mm
Working Width 72 in 1822 mm
Length 53 in 1354 mm
Drum Speed Range 2,150-2,450 rpm 2,150-2,450 rpm
Maximum Angle - Either Side 25° 25°
Motor Closed loop hydrostatic Closed loop hydrostatic
Fixed Teeth per Drum 38 38
Control Hydraulic Hydraulic
Speed Variable Variable
Winch Drive Hydraulic Hydraulic
Weight 794 lb 1747 kg
Drum Capacity - Optional Cable 195 ft 59 m
Drum Capacity - Recommended Cable 277 ft 84 m
Maximum Line Pull - Bare Drum 32150 lb 14583 kg
Maximum Line Pull - Full Drum 20350 lb 9231 kg
Maximum Line Speed - Bare Drum 50 ft/min 15 m/min
Maximum Line Speed - Full Drum 79 ft/min 24 m/min
Rope Diameter - Optional 0.75 in 19 mm
Rope Diameter - Recommended 0.67 in 16 mm
Overall width 27.91 in 709 mm
Winch Length 35.63 in 905 mm
Drum Diameter 8 in 203.2 mm
Throat Clearance 5.6 in 141.4 mm
Drum Width 9.65 in 245 mm

D1 Mulcher Standard Equipment

POWER TRAIN

  • Cat C3.6 diesel engine
  • Turbocharged aftercooled
  • Aluminum bar plate cooling system (radiator, power train)
  • Air cleaner with precleaner, automatic dust ejection and under-hood intake
  • Automatic traction control
  • Drive, auxiliary
  • Dual path, closed-loop hydrostatic transmission
  • Electric fuel pump
  • Fuel/water separator
  • Reversing fan

ELECTRICAL

  • Alternator, 150 Amp, heavy duty
  • Alarm, backup
  • Batteries, heavy duty, maintenance free, 1,000 CCA
  • Diagnostic connector
  • Horn, electric
  • Starter, electric, 12 volt heavy duty

UNDERCARRIAGE

  • SALT Undercarriage
  • 6 roller track frame
  • Track rollers, lifetime lubricated
  • Carrier rollers
  • Track adjusters, hydraulic
  • Guards, front/rear guiding

MULCHER HYDRAULICS

  • Hydraulics, 4 valve (for use with retrieval winch or ripper)
  • Load sensing hydraulics
  • Single lever, three function control
  • Hydraulic pump and oil
  • Closed-loop hydrostatic circuit
  • Axial Piston variable displacement pump and motor

GUARDS

  • Guard, track guiding, center
  • Screen, rear, cab
  • Screen, side, cab
  • Sweeps, front
  • Sweeps, rear
  • Heavy duty crankcase guard

OPERATOR ENVIRONMENT

  • ROPS/FOPS cab
  • Cab, polycarbonate windows and air conditioning
  • Seat, air suspended, cloth
  • Seatbelt, retractable 76 mm (3 in)
  • Foot pads, dash
  • Primary display, 254 mm (10") touchscreen color monitor with back up camera
  • Electronic Monitoring System with:
    – Gauges for engine coolant temperature, hydraulic oil temperature and fuel level
    – Travel speed limiter, electronic
    – Engine RPM and gear display
    – Hour meter, electric
    – Engine air cleaner service indicator, electronic
    – Water-in-fuel indicator, electronic
    – Mulcher drum speed and direction bar
  • Slope Indicate
  • Throttle switch, rotary
  • Controls, seat mounted, fore/aft adjustment
  • Armrests, adjustable
  • Mirror, rearview, inside
  • Single pedal combining deceleration and braking functions
  • Independent forward/reverse speed settings
  • Power port, 12 volt
  • Coat hook
  • Storage compartment
  • Cup holder
  • Floor mat, rubber, heavy duty

OTHER

  • Cat Product Link™ PL641 Cellular
  • C-Frame, VPAT, hydraulic cylinders and lines
  • Lockable engine enclosures
  • Front pull device
  • Ecology drains (engine, power train and implement oil and engine coolant)
  • Scheduled oil sampling (SOSSM) ports (engine, power train implement oil)
  • Vandalism protection
  • Hinged radiator grill
  • Rearview camera
  • Extended life coolant, –37° C (–35° F)

D1 Mulcher Optional Equipment

ELECTRICAL

  • Four integrated front halogen lights, two rear halogen

BLADES

  • VPAT XL blade
  • VPAT LGP blade
  • VPAT Intermediate blade

OPERATOR ENVIRONMENT

  • Radio, AM/FM, Bluetooth®

OTHER

  • Counterweight, rear
  • Winch, retrieval
  • Heater, engine, coolant, 120 volt
  • Starting aid, ether
  • Extended life coolant, –50° C (–58° F)

See how D1 Mulcher compares against frequently compared products.

Product Brochures and More Are Ready to Download!

Media Gallery

D1 Mulcher

D1 Mulcher

Compatible Technology and Services

Leverage Caterpillar connected data and security principles to improve efficiencies, increase productivity and make your business more profitable.

  • VisionLink®

    VisionLink® is a cloud-based software application that takes the guesswork out of fleet management with key insights to maximize performance - regardless of fleet size or equipment manufacturer. Receive equipment data seamlessly to your desktop or mobile device, all from a convenient centralized solution to make informed decisions at every turn.

1 - 8 of 9 Items items
Previous Next

VisionLink® is a cloud-based software application that takes the guesswork out of fleet management with key insights to maximize performance - regardless of fleet size or equipment manufacturer. Receive equipment data seamlessly to your desktop or mobile device, all from a convenient centralized solution to make informed decisions at every turn.

Explore Technology

Check out current offers for the D1 Mulcher

View More Offers