All Equipment Category Specs ↠ Excavators ↠ Caterpillar 312C

Caterpillar 312C Excavator

Category: Excavators (See all Excavators for sale)
Manufacturer: Caterpillar (See all Caterpillar Equipment for sale)
Model: 312C (See all Caterpillar 312C for sale)

Boom/Stick Excavator Option 1

Max Cutting Height	28 ft (9 m)
Max Digging Depth	18 ft (6 m)
Max Loading Height	20 ft (6 m)
Max Reach Along Ground	27 ft (8 m)
Max Vertical Wall Digging Depth	16 ft (5 m)
Shipping Height of Unit	9 ft (3 m)
Shipping Length of Unit	25 ft (8 m)

Boom/Stick Excavator Option 2

Max Cutting Height	29 ft (9 m)
Max Digging Depth	20 ft (6 m)
Max Loading Height	21 ft (6 m)
Max Reach Along Ground	28 ft (9 m)
Max Vertical Wall Digging Depth	18 ft (5 m)
Shipping Height of Unit	9 ft (3 m)
Shipping Length of Unit	25 ft (8 m)

Bucket

Maximum Bucket Capacity	1 cu yd (1 cu m)
Minimum Bucket Capacity	0 cu yd (0 cu m)
Reference Bucket Capacity	1 cu yd (1 cu m)

Dimensions

Digging Depth	19 ft (6 m)
Digging Reach	19 ft (6 m)
Ground Clearance	2 ft (0 m)
Height - Top of Cab	9 ft (3 m)
Length of Track on Ground	9 ft (3 m)
Tail Swing Radius	7 ft (2 m)
Width to Outside of Tracks	9 ft (3 m)

Engine

Aspiration	Turbocharged
Displacement	259 cu in (4,251 cu cm)
Engine Model	3046 T
Gross Power	94 hp (70 kw)
Net Power	90 hp (67 kw)
Power Measured @	1950 rpm

Operating Specifications

Alternator Supplied Amperage	55 amps
Cooling System Fluid Capacity	5 gal (18 l)
Engine Oil Capacity	5 gal (18 l)
Fuel Capacity	66 gal (250 l)
Hydraulic Pump Flow Capacity	34 gpm (127 lpm)
Hydraulic System Fluid Capacity	43 gal (162 l)
Hydraulic System Relief Valve Pressure	4980 psi
Swing Drive Fluid Capacity	1 gal (3 l)

Swing Mechanism

Swing Speed

12.9 rpm

Undercarriage

Drawbar Pull	24,729 lbs (11,217 kg)
Ground Pressure	4.8 psi
Max Travel Speed	4 mph (6 kph)
Shoe Size	24 in (61 cm)
Track Gauge	7 ft (2 m)

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