Caterpillar 963D Crawler Loader

Dimensions

Clearance at Full Height and Dump 10 ft (3 m)
Ground Clearance 2 ft (0 m)
Height – Top of Cab 11 ft (3 m)
Length to Front of Track 16 ft (5 m)
Length with Bucket on Ground 22 ft (7 m)
Reach at Dump Height 4 ft (1 m)
Width to Outside of Tracks 8 ft (2 m)

Engine

Displacement 403 cu in (6,601 cu cm)
Engine Model Cat C6.6 ACERT
Make Cat
Model C6.6 ACERT
Net Power 189 hp (141 kw)
Number of Cylinders 6
Power Measured @ 2000 rpm

Hydraulic System

Dump Time 1.3 seconds
Lower Time 3.7 seconds
Pump Flow Capacity 55 gpm (209 lpm)
Pump Type Closed center, load sensing/piston
Raise Time 5.7 seconds
Relief Valve Pressure 3989 psi

Operating Specifications

Breakout Force Bucket 46,908 lbs (21,277 kg)
Bucket Capacity – heaped 3 cu yd (2 cu m)
Bucket Capacity – struck 3 cu yd (2 cu m)
Cooling System Fluid Capacity 8 gal (31 l)
Engine Oil Capacity 4 gal (17 l)
Final Drive Fluid Capacity – each 4 gal (15 l)
Fuel Capacity 106 gal (400 l)
Hydraulic System Fluid Capacity 24 gal (90 l)
Max Speed 6 mph (10 kph)
Operating Voltage 24 volts
Operating Weight 44,577 lbs (20,220 kg)
Static Tipping Load 33,001 lbs (14,969 kg)

Undercarriage

Ground Contact Area 4,340 cu in (71,120 cu cm)
Ground Pressure 10.3 psi
Length of Track on Ground 8 ft (3 m)
Number of Shoes per Side 38
Number of Track Rollers per Side 7
Track Gauge 73 in (185 cm)
Track Shoe Width 22 in (55 cm)
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