Caterpillar D4K Small

Specifications of Caterpillar D4K Small

Engine

• Bore 105.0 mm
• Caterpillar 62.6 kW
• Displacement 4400.0 cm3
• EEC 80/1269 62.6 kW
• Engine Model CAT C4.4 ACERT™
• ISO 9249 62.6 kW
• Power - Gross 68.5 kW
• Power - Net 62.6 kW
• SAE J1349 62.6 kW
• Stroke 127.0 mm

Transmission

• Drive Pumps 2
• Maximum travel speed - reverse 10.0 km/h
• Relief valve settings 47650.0 kPa
• Track motors 2

Service Refill Capacities

• Cooling System 22.4 L
• Crankcase and filter 11.0 L
• Final drives, LGP (each side) 10.0 L
• Final drives, XL (each side) 10.0 L
• Fuel Tank 195.0 L
• Transmission/hydraulic tank 59.5 L

Standards

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

Hydraulic System

• Pump Output 73.5 L/min
• Relief Valve Setting 20600.0 kPa

Blades

• Blade capacity - Intermediate 1. 5 m3
• Blade capacity - LGP 1.85 m3
• Blade height - Intermediate 860.0 mm
• Blade height - LGP 910.0 mm
• Blade height - XL 1010.0 mm
• Blade width - Intermediate 2921.0 mm
• Blade width - LGP 3149.0 mm
• Blade width - XL 2782.0 mm
• Digging depth - Intermediate 590.0 mm
• Digging depth - LGP 590.0 mm
• Digging depth - XL 573.0 mm

Undercarriage

• Ground pressure - XL 38.6 kPa
• Length of track on ground - LGP 2248.0 mm
• Length of track on ground - XL 2248.0 mm
• Shoe width - LGP 635.0 mm
• Shoe width - XL 460.0 mm
• Track gauge - LGP 1725.0 mm
• Track gauge - XL 1550.0 mm
• Ground contact area - LGP 28550.0 cm2
• Ground contact area - XL 20682.0 cm2
• Ground pressure - LGP 29.2 kPa

Ripper

• Height 165.0 mm
• Maximum digging depth 337.5 mm
• Maximum ground clearance under tip 448.0 mm
• Maximum reach at ground line 596.0 mm
• Number of Shanks 3
• Overall width 1710.0 mm
• Type Parallelogram
• Weight 554.0 kg

Winch

• Control Hydraulic
• Drum capacity - optional cable 78.0 m
• Drum capacity - recommended cable 113.0 m
• Drum diameter 254.0 mm
• Drum width 274.0 mm
• Maximum line pull - bare drum 18144.0 kg
• Maximum line pull - full drum 11340. 0 kg
• Maximum line speed - bare drum 40.0 m/min
• Maximum line speed - full drum 63.0 m/min
• Overall width 741.0 mm
• Rope diameter - optional 19.0 mm
• Rope diameter - recommended 16.0 mm
• Speed Variable
• Throat clearance 171.5 mm
• Weight 610.0 kg
• Winch Drive Hydrostatic
• Winch length 705.0 mm

WEIGHT

• Operating Weight - LGP 8501.0 kg
• Operating Weight - XL 8147.0 kg