Cat 312D Specs (Weight, Lift Capacity, Hp, Dimensions)

Manufacturer Cat
Model 312D
Excavator Type Mid-Size Excavator
Weight 28484 lbs (12920 kg)
Horsepower 90 HP (67 kW)
Digging Depth 218 in. (555 cm)
Max Digging Depth 218 in. (555 cm)
Max Loading Height 241,2 in. (612,6 cm)
Max Reach Along Ground 322,8 in. (819,9 cm)
Max Vertical Wall Digging Depth 196,8 in. (499,9 cm)
Overall Length 300,0 in. (762,0 cm)
Track Length 1320,0 in. (3352,8 cm)
Length of Track on Ground 110,4 in. (280,4 cm)
Reference Bucket Capacity 0,7 cu yds (0,5 m2)
Max Bucket Capacity 1,0 cu yds (0,8 m2)
Min Bucket Capacity 0,4 cu yds (0,3 m2)
Ground Clearance 18,0 in. (45,7 cm)
Tail Swing Radius 85,2 in. (216,4 cm)
Overall Width 98,4 in. (249,9 cm)
Engine Make Caterpillar
Engine Model C4.2 ACERT
Net Power 90 HP (67 kW)
Gross Power 97 hp (72 kw)
Hydraulic Pump Flow Capacity 33.6 GPM (125 LPM)
Hydraulic System Capacity 42,8 gal (162,0 l)
Relief Valve Pressure 5077 psi (350 Bar)
Operating Weight 28484 lbs (12920 kg)
Max Travel Speed 3.5 mph (5,6 km)
Swing Speed 12.4 RPM
Cab Height 109,2 in. (277,4 cm)
Cooling Capacity 4,8 gal (18,2 l)
Fuel Capacity 66,1 gal (250,2 l)
Swing Drive Capacity 0,8 gal (3,0 l)
Engine Oil Capacity 5,2 gal (19,7 l)
Ground Pressure 6,1 psi (42,1 kPa)
Displacement 259 cu. in. (4250,8 cc)
Shoe Size 19,7 in. (50,0 cm)
Max Cutting Height 334,8 in. (850,4 cm)
Track Gauge 79,2 in. (201,2 cm)
Removal Counterweight Clearance 37,2 in. (94,5 cm)
Drawbar Pull 25628.3 lbs (11,625 kg)

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