Caterpillar 939C Crawler Loader

Weights
Operating Weight

20908 lb

Platform
Lower Time

2.9sec

Boom / Stick / Bucket
Bucket Capacity - Heaped

1.5 yd3

Bucket Capacity - Struck

1.3 yd3

Breakout Force - Std Bucket

20200 lb

Engine & Fuel System
Engine Make

2236

Engine Model

3046T

Engine Oil Capacity

3.4 gal

Fuel Capacity

41.4 gal

Net Power

90 hp

Number Of Cylinders

6

Power Measured @

2400 rpm

Aspiration

Turbocharger

Cooling System Fluid Capacity

5.5 gal

Displacement

305 cu in

Hydraulic System
Pump Flow Capacity

35 gal/min

Pump Type

Gear

Relief Valve Pressure

2875 psi

Dimensions, Wheels & Tires
Ground Clearance

1.21 ft in

Height To Top Of Cab

9.08 ft in

Length Of Track On Ground

7.03 ft in

Length To Front Of Track

9.75 ft in

Track Gauge

61 in

Track Shoe Width

16 in

Width To Outside Of Tracks

6.42 ft in

Number Of Shoes Per Side

37

Ground Pressure

7.79 psi

Ground Contact Area

2700 in2

Battery & Electrical System
Alternator Supplied Amperage

55 A

Operating Voltage

12 V

Technical Specs
Length With Bucket On Ground

14.3 ft in

Reach At Dump Height

2.84 ft in

Static Tipping Load

14565 lb

Raise Time

5.6sec

Dump Time

2.4sec