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D1 Mulcher

Small Dozers

Details

Engine Model
Cat C3.6

Control
Hydraulic

Power - Net
104 HP

Contact

Foley Equipment Sales

+1 (316) 943-4211

Request a Quote

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.

Features at a Glance

IMPROVED VISIBILITY
  • A lower sloping hood line provides improved peripheral vision to the mulching head, allowing the operator to better assess the jobsite.
SEAT MOUNTED CONTROLS
  • Mounted on the air suspension seats, these controls isolate the machine vibration from the operator, reducing operator fatigue.
INTUITIVE OPERATOR INTERFACE
  • Primary display is a 254 mm (10") touchscreen color monitor with back up camera.
PRESSURIZED CAB
  • Heated and air conditioned cab offers comfortable working environment resulting in less operator fatigue and improved productivity.
HINGED RADIATOR GRILL
  • Allows for easy clean out of radiator without the need for tools.
TRACTOR PLATFORM
  • Balanced and rugged for operating in rough terrain and soft underfoot conditions.
  • Optional blade to provide machine application versatility.
LONG LIFE MULCHING HEAD
  • New Cat® HM518 mulcher frame is designed for longer life using cladding material in high wear areas.
HYDRAULICALLY CONTROLLED
  • Mulcher conveniently operates with a hydraulically operated front door and adjustable push bar.
CLOSED LOOP HYDROSTATIC CIRCUIT
  • Delivers efficient, high performance power to the mulcher head, using less pump flow.
REVERSIBLE DRUM
  • Easier operation and improved productivity.
DRUM SPEED BAR INDICATOR
  • In-cab indicator, aids operator in managing ground speed and overall mulching productivity.
ENGINE
  • Cat C3.6 diesel engine meets U.S. EPA Tier 4 Final/EU Stage V emission standards.
UNDERCARRIAGE
  • Cat Sealed and Lubricated Track with 406 mm (16 in) or 635 mm (25 in) track shoes provides superior flotation and stability for wide range of operating conditions.
REVERSING FAN
  • Auto reversing fan changes air flow direction to purge debris from radiator and enclosures.
TURBINE PRECLEANER
  • Improves engine air filter life by removing large debris particles.
IMPROVED FUEL ECONOMY
  • The D1 features the lowest fuel consumption in this size class with the same great performance you've come to expect.
SUSTAINABILITY
  • The Cat® C3.6 engine meets U.S. EPA Tier 4 Final and EU Stage V, and Japan 2014 emission standards.
  • Cat diesel engines are required to use ULSD (ultra-low sulfur diesel fuel with 15 ppm of sulfur or less) or ULSD blended with the following lower-carbon intensity fuels up to:
    20% biodiesel FAME (fatty acid methyl ester)*
    100% renewable diesel, HVO (hydrotreated vegetable oil) and GTL (gas-to-liquid) fuels
    Refer to guidelines for successful application. Please consult your Cat dealer or “Caterpillar Machine Fluids Recommendations” (SEBU6250) for details.
    * Engines with no aftertreatment devices can use higher blends, up to 100% biodiesel (for use of blends higher than 20% biodiesel, consult your Cat dealer).

  • The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.8 kg (4.0 lb) of refrigerant, which has a CO2 equivalent of 2.574 metric tonnes (2.873 tons).

  • With cooling fan speed at 70% of the maximum value:
    Guaranteed Exterior Sound Power (2000/14/EC ISO 6395:2008) – 109 dB(A)
    Dynamic Operator Sound Pressure Level (ISO 6396:2008) – 76 dB(A)
    Hearing protection may be needed when operating with an open operator station and cab (when not properly maintained or doors/ windows open) for extended periods or in a noisy environment.

  • Caterpillar factory fills with ethylene glycol coolants. Cat Diesel Engine Antifreeze/Coolant (DEAC) and Cat Extended Life Coolant (ELC) can be recycled. Consult your Cat dealer for more information.
  • Cat Bio HYDO™ Advanced is an EU Ecolabel approved biodegradable hydraulic oil.
  • Additional fluids are likely to be present, please consult the Operations and Maintenance Manual or the Application and Installation guide for complete fluid recommendations and maintenance intervals.

  • The following features and technology may contribute to fuel savings and/or carbon reduction. Features may vary. Consult your Cat dealer for details.
    – Eco mode minimizes fuel consumption for light applications
    – Save fuel with efficiency features such as engine idle shutdown
    – Extended maintenance intervals reduce fluid and filter consumption
    – Cut maintenance costs with extended maintenance intervals
    – Boost productivity up to 50% with Cat technologies like Cat Grade with Slope Assist and Cat Grade with 3D and Operator Assist Features Stable Blade Lift and Tilt, Blade Load Monitor, Low Slip Traction Control and AutoCarry.
    – Remote Flash and Remote Troubleshoot

  • Recyclability – 98%

Specifications

Full Specifications

Engine

Engine Model
Cat C3.6

Power - Net
104 HP

Displacement
220 in³

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
104 HP

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

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.

Engine 

Power Train 
Hydrostatic

Weights

Operating Weight
23338 lb

Operating Weight - LGP
24209 lb

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

Cab

FOPS
ISO 3449:2005 Level II

ROPS
ISO 3471:2008

Transmission

Drive Pumps
1

Relief Valve Settings
7033 psi

Maximum Travel Speed - Forward
5.6 mile/h

Track Motors
2

Maximum Travel Speed - Reverse
6.2 mile/h

Undercarriage

Track Gauge - LGP
68 in

Shoe Width - Standard
16 in

Shoe Width - LGP
25 in

Length - Track on Ground - LGP
89 in

Track Gauge
59 in

Number of Rollers - Each Side
6

Ground Pressure - LGP
4.3 psi

Number of Shoes - Each Side - Sealed and Lubricated Track (SALT) Undercarriage
43

Undercarriage 

Ground Pressure 
6.45 psi

Length of Track on Ground 
89 in

Service Refill Capacities

Transmission - Hydraulic Tank
23.8 gal (US)

Crankcase - With Filter
2.8 gal (US)

Cooling System
4.2 gal (US)

Final Drive - Each - LGP
2.6 gal (US)

Fuel Tank
51.5 gal (US)

Diesel Exhaust Fluid (DEF) Tank
4.9 gal (US)

Service Refill Capacities 

Final Drives - Each Side 
2.6 gal (US)

Hydraulic Controls

Pump Output
17.2 gal/min

Relief Valve Settings
2988 psi

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
67.9 in

Width - Tractor - Standard Shoes - No Mulcher - LGP
92.9 in

Overall Length - With Blade - LGP
167.6 in

Tractor Height - LGP
108.8 in

Ground Clearance - LGP
13 in

Length - Basic Tractor - Without Mulcher - LGP
128.9 in

Width - Tractor - Standard Shoes - No Mulcher - Standard
74.8 in

Length - Basic Tractor - Without Mulcher - Standard
128.9 in

Dimensions 

Tractor Height - Standard 
112 in

Track Gauge - Standard 
58.9 in

Ground Clearance - Standard 
13 in

Overall Length - With Blade - Standard 
168 in

Specifications - HM518

Weight
3197 lb

Overall Height
58 in

Overall Width
84 in

Optimum Hydraulic Pressure
5900 psi

Drive Method
Polychain belt

Optimum Hydraulic Flow
30 gal/min

Lift Height
31 in

Maximum Tilt
14.5 in

Working Width
72 in

Length
53 in

Drum Speed Range
2,150-2,450 rpm

Maximum Angle - Either Side
25°

Motor
Closed loop hydrostatic

Fixed Teeth per Drum
38

Retrieval Winch

Control
Hydraulic

Speed
Variable

Winch Drive
Hydraulic

Weight
794 lb

Drum Capacity - Optional Cable
195 ft

Drum Capacity - Recommended Cable
277 ft

Maximum Line Pull - Bare Drum
32150 lb

Maximum Line Pull - Full Drum
20350 lb

Maximum Line Speed - Bare Drum
50 ft/min

Maximum Line Speed - Full Drum
79 ft/min

Rope Diameter - Optional
0.75 in

Rope Diameter - Recommended
0.67 in

Overall width
27.91 in

Winch Length
35.63 in

Drum Diameter
8 in

Throat Clearance
5.6 in

Drum Width
9.65 in

Equipment

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)
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)

Resources

D1 Mulcher Product Brochure

D1 Mulcher Small Product Brochure

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