Caterpillar D3K2 Base

Specifications of Caterpillar D3K2 Base

Engine

• Bore 4.13 in
• Displacement 269.0 in3
• EEC 80/1269 80.0 hp
• Engine Model Cat C4.4 ACERT™
• ISO 9249 80.0 hp
• Power – Net 80.0 hp
• SAE J1349 80.0 hp
• Stroke 5.0 in

Weights

• Operating Weight - LGP 18525.0 lb
• Operating Weight - XL 17544.0 lb

Transmission

• Drive Pumps 2
• Maximum travel speed - forward 5.6 mph
• Maximum travel speed - reverse 6.2 mph
• Relief valve settings 6918.0 psi
• Track motors 2

Service Refill Capacities

• Cooling System 5.92 gal
• Crankcase and filter 2.91 gal
• Final drives, LGP (each side) 2.6 gal
• Final drives, XL (each side) 2.6 gal
• Fuel Tank 51.5 gal
• Transmission/hydraulic tank 15.7 gal

Standards

• FOPS SAE J231-JAN81, ISO 3449-92
• ROPS SAE J397-OCT95, SAE J1040-MAY94, ISO 3471-94, ISO 3164-95

Blades

• Blade capacity - Intermediate 1.96 yd3
• Blade capacity - LGP 2.17 yd3
• Blade capacity - XL 1.99 yd3
• Blade height - Intermediate 33.9 in
• Blade height - LGP 33.8 in
• Blade height - XL 35.8 in
• Blade width - Intermediate 115.0 in
• Blade width - LGP 124.0 in
• Blade width - XL 104.2 in
• Digging depth - Intermediate 22.5 in
• Digging depth - LGP 22.5 in
• Digging depth - XL 22.5 in

Hydraulic Controls

• Pump Output 19.4 gal/min
• Relief valve setting 2988.0 psi

Undercarriage

• Ground contact area - LGP 4425.0 in2
• Ground contact area - LGP with 770 mm (30 in) shoes 5340.0 in2
• Ground contact area - XL 2829.0 in2
• Ground pressure - LGP 4.2 psi
• Ground pressure - LGP with 770 mm (30 in) shoes 3.6 psi
• Ground pressure - XL 6.2 psi
• Length of track on ground - LGP 89.0 in
• Length of track on ground - XL 89.0 in
• Shoe width - LGP 25.0 in
• Shoe width - XL 16.0 in
• Track gauge - LGP 68.0 in
• Track gauge - LGP with 770 mm (30 in) shoes 73.0 in
• Track gauge - XL 59.0 in

Ripper

• Height 6.5 in
• Maximum digging depth 13.3 in
• Maximum ground clearance under tip 17.6 in
• Maximum reach at ground line 30.2 in
• Number of Shanks 3
• Overall width 67.3 in
• Type Parallelogram
• Weight 1222.0 lb

Winch

• Control Hydraulic
• Drum capacity - optional cable 256.0 ft
• Drum capacity - recommended cable 371.0 ft
• Drum diameter 10.0 in
• Drum width 10.8 in
• Maximum line pull - bare drum 40000.0 lb
• Maximum line pull - full drum 25000.0 lb
• Maximum line speed - bare drum 131.0 ft/min
• Maximum line speed - full drum 207.0 ft/min
• Overall width 29.2 in
• Rope diameter - optional 0.75 in
• Rope diameter - recommended 0.63 in
• Speed Variable
• Throat clearance 6.75 in
• Weight 1345.0 lb
• Winch Drive Hydrostatic
• Winch length 27.76 in