- Category: Crawler Loaders ➔
- Manufacturer: Caterpillar ➔
- Model: 939C ➔
The Caterpillar 939C Crawler Loader is a versatile and powerful machine designed for a variety of earthmoving and construction applications. With a net power of 90 hp and hydraulic pump flow capacity of 35 gpm, this crawler loader offers impressive performance capabilities. Equipped with a Turbocharged engine model 3046T, the 939C boasts a spacious cab with a height of 9.1 ft and a ground clearance of 1.3 ft. This machine has a bucket capacity of 1.5 cu yd and a static tipping load of 14565 lbs, making it suitable for handling heavy loads with ease. Operating at an operating weight of 20908 lbs, the Caterpillar 939C Crawler Loader is a reliable and efficient choice for your job site needs.
General Specifications
Dimensions
Clearance at Full Height and Dump | 9 ft (3 m)
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Ground Clearance | 1 ft (0 m)
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Height - Top of Cab | 9 ft (3 m)
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Length to Front of Track | 10 ft (3 m)
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Length with Bucket on Ground | 14 ft (4 m)
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Reach at Dump Height | 3 ft (1 m)
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Width to Outside of Tracks | 7 ft (2 m)
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Engine
Aspiration | Turbocharger
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Displacement | 305 cu in (4,998 cu cm)
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Engine Model | 3046T
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Net Power | 90 hp (67 kw)
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Number of Cylinders | 6
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Power Measured @ | 2400 rpm
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Hydraulic System
Dump Time | 2.4 seconds
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Lower Time | 2.9 seconds
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Pump Flow Capacity | 35 gpm (132 lpm)
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Pump Type | Gear
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Raise Time | 5.6 seconds
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Relief Valve Pressure | 2875 psi
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Operating Specifications
Alternator Supplied Amperage | 55 amps
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Breakout Force Bucket | 20,200 lbs (9,163 kg)
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Bucket Capacity - heaped | 2 cu yd (1 cu m)
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Bucket Capacity - struck | 1 cu yd (1 cu m)
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Cooling System Fluid Capacity | 6 gal (21 l)
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Engine Oil Capacity | 3 gal (13 l)
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Final Drive Fluid Capacity - each | 4 gal (15 l)
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Fuel Capacity | 41 gal (157 l)
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Hydraulic System Fluid Capacity | 15 gal (57 l)
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Operating Voltage | 12 volts
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Operating Weight | 20,908 lbs (9,484 kg)
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Static Tipping Load | 14,565 lbs (6,607 kg)
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Undercarriage
Ground Contact Area | 2,700 cu in (44,245 cu cm)
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Ground Pressure | 7.8 psi
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Length of Track on Ground | 7 ft (2 m)
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Number of Shoes per Side | 37
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Number of Track Rollers per Side | 6
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Track Gauge | 61 in (155 cm)
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Track Shoe Width | 16 in (41 cm)
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