Caterpillar 931C Series II Crawler Loader Specs

Category: Crawler Loaders ➔
Manufacturer: Caterpillar ➔
Model: 931C Series II ➔

The Caterpillar 931C Series II Crawler Loader is a powerful and versatile machine designed for handling a variety of tasks with ease. With its compact dimensions, robust engine, and efficient hydraulic system, this Crawler Loader offers exceptional performance and productivity on the job site. From its impressive breakout force to its reliable undercarriage, this machine is built to tackle tough terrain and deliver exceptional results.

Dimensions

Caterpillar 931C Series II Crawler Loader Dimensions specifications
Clearance at Full Height and Dump	8.60 ft (2.62 m)
Ground Clearance	1.10 ft (0.34 m)
Height - Top of Cab	8.80 ft (2.68 m)
Length to Front of Track	9.30 ft (2.83 m)
Length with Bucket on Ground	13.60 ft (4.15 m)
Reach at Dump Height	2.80 ft (0.85 m)
Width to Outside of Tracks	5.90 ft (1.80 m)

Engine

Caterpillar 931C Series II Crawler Loader Engine specifications
Displacement	317.40 cu in (5,201.27 cu cm)
Engine Model	3204
Net Power	69.80 hp (52.05 kw)
Number of Cylinders	4
Power Measured @	2400 rpm

Hydraulic System

Caterpillar 931C Series II Crawler Loader Hydraulic System specifications
Dump Time	2.7 seconds
Lower Time	3.1 seconds
Pump Flow Capacity	22.70 gpm (85.92 lpm)
Pump Type	single-section gear
Raise Time	6 seconds
Relief Valve Pressure	2500 psi

Operating Specifications

Caterpillar 931C Series II Crawler Loader Operating Specifications specifications
Alternator Supplied Amperage	40 amps
Breakout Force Bucket	14,270.00 lbs (6,472.77 kg)
Bucket Capacity - heaped	1.10 cu yd (0.84 cu m)
Bucket Capacity - struck	0.90 cu yd (0.69 cu m)
Cooling System Fluid Capacity	5.30 gal (20.06 l)
Engine Oil Capacity	3.20 gal (12.11 l)
Final Drive Fluid Capacity - each	2.20 gal (8.33 l)
Fuel Capacity	30.70 gal (116.20 l)
Hydraulic System Fluid Capacity	15.10 gal (57.15 l)
Max Speed	7.00 mph (11.27 kph)
Operating Voltage	12 volts
Operating Weight	17,740.60 lbs (8,047.01 kg)
Static Tipping Load	10,791.70 lbs (4,895.04 kg)

Undercarriage

Caterpillar 931C Series II Crawler Loader Undercarriage specifications
Ground Contact Area	2,092.60 cu in (34,291.65 cu cm)
Ground Pressure	8.5 psi
Length of Track on Ground	6.30 ft (1.92 m)
Number of Shoes per Side	37
Number of Track Rollers per Side	5
Track Gauge	56.00 in (142.24 cm)
Track Shoe Width	14.00 in (35.56 cm)

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