Place of Origin: | United States |
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Brand Name: | Caterpillar |
Model Number: | CAT 312C |
Year: | 2009 |
Make: | Caterpillar |
Moving Type: | Crawler Excavator |
Operating Weight: | 12777.7 kg |
Bucket capacity: | 0.75 m3 |
Maximum Digging Height: | |
Maximum Digging Depth: | 5550 mm |
Machine Weight: | |
Max Digging Radius: | |
Rated Speed: | |
Certification: | |
After-sales Service Provided: |
Quick Details
Specifications
good engine ,good undercarriage ,good hydraulic pump
good working condition, low price
our company specialized in selling used construction machinery including excavator, loader, Road Roller and other equipment
good engine ,good undercarriage ,good hydraulic pump good working condition, low price
Specification
good working condition, low price
our company specialized in selling used construction machinery including excavator, loader, Road Roller and other equipment
good engine ,good undercarriage ,good hydraulic pump good working condition, low price
Specification
Engine | ||
Make | Caterpillar | |
Model | 3046 T | |
Gross Power | 94 hp | 70.1 kw |
Net Power | 90 hp | 67.1 kw |
Power Measured @ | 1950 rpm | |
Displacement | 259.4 cu in | 4.3 L |
Aspiration | Turbocharged | |
Operational | ||
Operating Weight | 28170 lb | 12777.7 kg |
Fuel Capacity | 66 gal | 250 L |
Cooling System Fluid Capacity | 4.6 gal | 17.5 L |
Hydrauilc System Fluid Capacity | 42.8 gal | 162 L |
Engine Oil Capacity | 4.6 gal | 17.5 L |
Swing Drive Fluid Capacity | 0.79 gal | 3 L |
Alternator Supplied Amperage | 55 amps | |
Hydraulic System Relief Valve Pressure | 4980 psi | 34335.9 kPa |
Hydraulic Pump Flow Capacity | 33.5 gal/min | 126.8 L/min |
Swing Mechanism | ||
Swing Speed | 12.9 rpm | |
Swing Torque | 22496 lb ft | 30500 Nm |
Undercarriage | ||
Shoe Size | 24 in | 600 mm |
Ground Pressure | 4.8 psi | 33 kPa |
Max Travel Speed | 3.4 mph | 5.5 km/h |
Drawbar Pull | 24729 lb | 110 kN |
Track Gauge | 6.5 ft in | 1990 mm |
Buckets | ||
Reference Bucket Capacity | 0.72 yd3 | 0.55 m3 |
Minimum Bucket Capacity | 0.31 yd3 | 0.24 m3 |
Maximum Bucket Capacity | 0.98 yd3 | 0.75 m3 |
Boom/Stick Option (HEX) 1 | ||
Boom/Stick Option (HEX) 1 | Boom 15'3" (4650mm)/ Stick 8'2" (2500mm) | |
Shipping Height of Unit | 9.1 ft in | 2760 mm |
Shipping Length of Unit | 24.8 ft in | 7570 mm |
Max Digging Depth | 18.2 ft in | 5550 mm |
Max Reach Along Ground | 26.8 ft in | 8175 mm |
Max Cutting Height | 27.8 ft in | 8475 mm |
Max Loading Height | 20 ft in | 6095 mm |
Max Vertical Wall Digging Depth | 16.3 ft in | 4970 mm |
Boom/Stick Option (HEX) 2 | ||
Boom/Stick Option (HEX) 2 | Boom 15'3" (4650mm)/ Stick 9'0" (3000mm) | |
Shipping Height of Unit | 9.1 ft in | 2760 mm |
Shipping Length of Unit | 24.8 ft in | 7570 mm |
Max Digging Depth | 19.8 ft in | 6050 mm |
Max Reach Along Ground | 28.3 ft in | 8625 mm |
Max Cutting Height | 28.5 ft in | 8695 mm |
Max Loading Height | 20.8 ft in | 6330 mm |
Max Vertical Wall Digging Depth | 17.5 ft in | 5345 mm |
Dimensions | ||
Width to Outside of Tracks | 8.5 ft in | 2590 mm |
Height to Top of Cab | 9.1 ft in | 2760 mm |
Ground Clearance | 1.4 ft in | 440 mm |
Tail Swing Radius | 7 ft in | 2130 mm |
Length of Track on Ground | 9.1 ft in | 2780 mm |