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Caterpillar 931B LGP Crawler Loader Specs

The Caterpillar 931B LGP Crawler Loader is a powerful and versatile machine designed to handle a variety of tasks with ease. With a net power of 64.4 hp and hydraulic system pump flow capacity of 22.2 gpm, this loader offers efficient performance in various applications. Its compact dimensions and operating specifications make it suitable for maneuvering in tight spaces while maintaining high productivity levels. From its impressive breakout force to its spacious cab, the Caterpillar 931B LGP is a reliable choice for any job site.


Dimensions

Caterpillar 931B LGP Crawler Loader Dimensions specifications
Clearance at Full Height and Dump 8.30 ft (2.53 m)
Ground Clearance 1.10 ft (0.34 m)
Height - Top of Cab 8.90 ft (2.71 m)
Length to Front of Track 9.00 ft (2.74 m)
Length with Bucket on Ground 12.60 ft (3.84 m)
Reach at Dump Height 2.50 ft (0.76 m)
Width to Outside of Tracks 7.60 ft (2.32 m)

Engine

Caterpillar 931B LGP Crawler Loader Engine specifications
Displacement 317.40 cu in (5,201.27 cu cm)
Engine Model 3204
Net Power 64.40 hp (48.02 kw)
Number of Cylinders 4
Power Measured @ 2400 rpm

Hydraulic System

Caterpillar 931B LGP Crawler Loader Hydraulic System specifications
Dump Time 1.4 seconds
Lower Time 3.5 seconds
Pump Flow Capacity 22.20 gpm (84.03 lpm)
Pump Type Single-section gear pump
Raise Time 6.1 seconds
Relief Valve Pressure 2500 psi

Operating Specifications

Caterpillar 931B LGP Crawler Loader Operating Specifications specifications
Alternator Supplied Amperage 40 amps
Breakout Force Bucket 12,670.00 lbs (5,746.03 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 3.20 gal (12.11 l)
Fuel Capacity 30.70 gal (116.20 l)
Hydraulic System Fluid Capacity 22.20 gal (84.03 l)
Max Speed 7.10 mph (11.43 kph)
Operating Voltage 12 volts
Operating Weight 18,397.60 lbs (8,343.58 kg)
Static Tipping Load 11,455.30 lbs (5,195.15 kg)

Undercarriage

Caterpillar 931B LGP Crawler Loader Undercarriage specifications
Ground Contact Area 3,720.10 cu in (60,961.65 cu cm)
Ground Pressure 4.7 psi
Length of Track on Ground 6.30 ft (1.92 m)
Number of Track Rollers per Side 5
Track Gauge 65.00 in (165.10 cm)
Track Shoe Width 25.00 in (63.50 cm)
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