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D1 Mulcher

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.

Engine

Engine Model

Cat C3.6

Power - Net

104HP

Displacement

220in³

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 - 2,200 rpm - SAE J1349

104HP

Net Power - 2,200 rpm - ISO 9249/EEC 80/1269

104HP

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.

Weights

Operating Weight

23338lb

Operating Weight - LGP

24209lb

Note

Specifications shown are for machine equipped with mulcher, cab ROPS, back-up alarm, operator, coolant, lubricants and full fuel tank.

Transmission

Drive Pumps

1

Relief Valve Settings

7033psi

Maximum Travel Speed - Forward

5.6mile/h

Track Motors

2

Maximum Travel Speed - Reverse

6.2mile/h

Hydraulic Controls

Pump Output

17.2gal/min

Relief Valve Settings

2988psi

Engine 

Power Train 

Hydrostatic

Cab

FOPS

ISO 3449:2005 Level II

ROPS

ISO 3471:2008

Undercarriage

Track Gauge - LGP

68in

Shoe Width - Standard

16in

Shoe Width - LGP

25in

Length - Track on Ground - LGP

89in

Track Gauge

59in

Number of Rollers - Each Side

6

Ground Pressure - LGP

4.3psi

Number of Shoes - Each Side - Sealed and Lubricated Track (SALT) Undercarriage

43

Undercarriage 

Ground Pressure 

6.45psi

Length of Track on Ground 

89in

Service Refill Capacities

Transmission - Hydraulic Tank

23.8gal (US)

Crankcase - With Filter

2.8gal (US)

Cooling System

4.2gal (US)

Final Drive - Each - LGP

2.6gal (US)

Fuel Tank

51.5gal (US)

Diesel Exhaust Fluid (DEF) Tank

4.9gal (US)

Service Refill Capacities 

Final Drives - Each Side 

2.6gal (US)

Winch

Maximum Line Pull - Full Drum

25000lb

Control

Hydraulic

Winch Length

27.76in

Speed

Variable

Rope Diameter - Optional

0.75in

Drum Capacity - Recommended Cable

371ft

Maximum Line Speed - Bare Drum

131ft/min

Drum Diameter

10in

Maximum Line Speed - Full Drum

207ft/min

Weight

1345lb

Rope Diameter - Recommended

0.63in

Maximum Line Pull - Bare Drum

40000lb

Drum Capacity - Optional Cable

256ft

Overall Width

29.2in

Throat Clearance

6.75in³

Drum Width

10.8in

Winch Drive

Hydrostatic

Air Conditioning System

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.

Dimensions

Track Gauge - LGP

67.9in

Width - Tractor - Standard Shoes - No Mulcher - LGP

92.9in

Overall Length - With Blade - LGP

167.6in

Tractor Height - LGP

108.8in

Ground Clearance - LGP

13in

Length - Basic Tractor - Without Mulcher - LGP

128.9in

Width - Tractor - Standard Shoes - No Mulcher - Standard

74.8in

Length - Basic Tractor - Without Mulcher - Standard

128.9in

Dimensions 

Tractor Height - Standard 

112in

Track Gauge - Standard 

58.9in

Ground Clearance - Standard 

13in

Overall Length - With Blade - Standard 

168in

Specifications - HM518

Weight

3197lb

Overall Height

58in

Overall Width

84in

Optimum Hydraulic Pressure

5900psi

Drive Method

Polychain belt

Optimum Hydraulic Flow

30gal/min

Lift Height

31in

Maximum Tilt

14.5in

Working Width

72in

Length

53in

Drum Speed Range

2,150-2,450 rpm

Maximum Angle - Either Side

25°

Motor

Closed loop hydrostatic

Fixed Teeth per Drum

38

Standard Equipment:

  • Electrical
    • Alternator, 150 Amp, heavy duty
    • Alarm, backup
    • Batteries, heavy duty, maintenance free, 1,000 CCA
    • Diagnostic connector
    • Horn, electric
    • Four integrated front halogen lights, two rear halogen
    • Starter, electric, 12 volt heavy duty
  • 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
  • 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
  • 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
  • Undercarriage
    • SALT Undercarriage
    • 6 roller track frame
    • Track rollers, lifetime lubricated
    • Carrier rollers
    • Track adjusters, hydraulic
    • Guards, front/rear guiding
  • Other Standard Equipment
    • 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 ports (engine, power train implement oil)
    • Vandalism protection
    • Hinged radiator grill
    • Rearview camera
  • Antifreeze
    • Extended life coolant, –37° C (–35° F)
  • Guards
    • Guard, track guiding, center
    • Screen, rear, cab
    • Screen, side, cab
    • Sweeps, front
    • Sweeps, rear
    • Heavy duty crankcase guard

Optional Equipment:

  • Operator Station
    • Radio, AM/FM, Bluetooth®
  • Blades
    • VPAT XL blade
    • VPAT LGP blade
    • VPAT Intermediate blade
  • Lights
    • Four integrated front LED lights, two rear LED
  • Rear Attachments
    • Counterweight, rear
    • Winch, retrieval
  • Starting Aids
    • Heater, engine, coolant, 120 volt
    • Starting aid, ether
  • Antifreeze
    • Extended life coolant, –50° C (–58° F)
  • Field Installed Attachment
    • Winch, retrieval

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