Caterpillar D3K2 Mulcher Crawler Tractor
Dimensions
Dimensions
Width - Tractor - Standard Shoes - No Mulcher - Xl
74.8in
Ground Clearance - Xl
13in
Length - Basic Tractor - Without Mulcher - Lgp
128.9in
Length - Basic Tractor - Without Mulcher - Xl
128.9in
Overall Length - With Blade - Lgp
167.6in
Overall Length - With Blade - Xl
168in
Tractor Height - Xl
112in
Track Gauge - Lgp
67.91in
Track Gauge - Xl
58.9in
Tractor Height - Lgp
108.8in
Width - Tractor - Standard Shoes - No Mulcher - Lgp
92.9in
Ground Clearance - Lgp
13in
Undercarriage
Track Gauge - Xl
59in
Track Gauge - Lgp
68in
Ground Contact Area - Lgp
4425in2
Ground Contact Area - Xl
2829in2
Ground Pressure - Lgp
4.2 psi
Ground Pressure - Xl
6.2 psi
Shoe Width - Lgp
25in
Shoe Width - Xl
16in
Length - Track On Ground - Lgp
89in
Length - Track On Ground - Xl
89in
Number Of Rollers - Each Side
6
Number Of Shoes - Each Side - Sealed And Lubricated Track (Salt) Undercarriage
43
Specifications
Engine
Displacement
269cu in
Bore
4.2in
Stroke
5in
Engine Model
Cat C4.4 ACERT
Note
Engine meets Tier 4 Final/Stage IV emission standards.
Power - Net
104hp
Rated Net Power - 2,200 Rpm - Sae J1349
104hp
Rated Net Power - 2,200 Rpm - Iso 9249/Eec 80/1269
104hp
Transmission
Drive Pumps
1
Track Motors
2
Relief Valve Settings
7033 psi
Maximum Travel Speed - Forward
5.6mph
Maximum Travel Speed - Reverse
6.2mph
Weights
Note
Specifications shown are for machine equipped with mulcher, cab ROPS, back-up alarm, operator, coolant, lubricants and full fuel tank.
Operating Weight - Lgp
24698lb
Operating Weight - Xl
23746lb
Service Refill Capacities
Cooling System
6gal
Fuel Tank
51.5gal
Diesel Exhaust Fluid (Def) Tank
4.9gal
Final Drive - Each - Lgp
2.6gal
Final Drive - Each - Xl
2.6gal
Crankcase - With Filter
3gal
Transmission - Hydraulic Tank
15.7gal
Cab
Rops
ISO 3471:2008
Fops
ISO 3449:2005 Level II
Sound Levels - Iso 6396:2008
79 dB(A)
Sound Levels - Sae J1166 Feb2008
79 dB(A)
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 1.6 kg of refrigerant which has a CO2 equivalent of 2.288 metric tonnes.
Hydraulic Controls
Pump Output
17.7 gal/min
Relief Valve Settings
2988 psi
Retrieval Winch
Weight
1684lb
Winch Drive
Hydraulic
Control
Hydraulic
Speed
Variable
Rope Diameter - Recommended
0.5in
Rope Diameter - Optional
0.7in
Drum Capacity - Recommended Cable
279ft in
Drum Capacity - Optional Cable
256ft in
Maximum Line Pull - Bare Drum
32150lb
Maximum Line Pull - Full Drum
20000lb
Maximum Line Speed - Bare Drum
50 ft/min
Maximum Line Speed - Full Drum
79 ft/min
Specifications - Hm518
Overall Width
84in
Working Width
72in
Length
53in
Overall Height
58in
Lift Height
31in
Maximum Tilt
14.5in
Maximum Angle - Either Side
25 degrees
Weight
3197lb
Drive Method
Polychain belt
Motor
Closed loop hydrostatic
Optimum Hydraulic Flow
30 gal/min
Optimum Hydraulic Pressure
5900 psi
Drum Speed Range
2150-2450 rpm
Fixed Teeth Per Drum
38
