Liebherr A312 Excavator

Category: Excavators ➔
Manufacturer: Liebherr ➔
Model: A312 ➔

The Liebherr A312 Excavator is a versatile and powerful machine designed for a variety of earthmoving tasks. With impressive capabilities such as a maximum cutting height of 31.9 ft, digging depth of 17.1 ft, and loading height of 22.5 ft, this excavator is ideal for construction projects of all sizes. Its efficient engine, reliable hydraulic system, and smooth transmission make it a reliable and efficient choice for any job site.

See all Liebherr A312s for sale

Boom/Stick Mobile Excavator Option 1

Max Cutting Height	31.40 ft (9.57 m)
Max Digging Depth	16.50 ft (5.03 m)
Max Loading Height	22.00 ft (6.71 m)
Max Reach Along Ground	27.10 ft (8.26 m)
Shipping Height of Unit	10.30 ft (3.14 m)
Shipping Length of Unit	26.60 ft (8.11 m)

Boom/Stick Mobile Excavator Option 2

Max Cutting Height	31.90 ft (9.72 m)
Max Digging Depth	17.10 ft (5.21 m)
Max Loading Height	22.50 ft (6.86 m)
Max Reach Along Ground	27.80 ft (8.47 m)
Shipping Height of Unit	10.30 ft (3.14 m)
Shipping Length of Unit	25.30 ft (7.71 m)

Boom/Stick Mobile Excavator Option 3

Max Cutting Height	27.00 ft (8.23 m)
Max Digging Depth	15.30 ft (4.66 m)
Max Loading Height	17.80 ft (5.43 m)
Max Reach Along Ground	25.60 ft (7.80 m)
Shipping Height of Unit	10.30 ft (3.14 m)
Shipping Length of Unit	28.40 ft (8.66 m)

Boom/Stick Mobile Excavator Option 4

Max Cutting Height	27.30 ft (8.32 m)
Max Digging Depth	16.00 ft (4.88 m)
Max Loading Height	18.10 ft (5.52 m)
Max Reach Along Ground	26.30 ft (8.02 m)
Shipping Height of Unit	10.30 ft (3.14 m)
Shipping Length of Unit	27.30 ft (8.32 m)

Bucket

Maximum Bucket Capacity	1.00 cu yd (0.76 cu m)
Minimum Bucket Capacity	0.20 cu yd (0.15 cu m)
Reference Bucket Capacity	0.70 cu yd (0.54 cu m)

Dimensions

Ground Clearance	1.20 ft (0.37 m)
Height - Top of Cab	10.30 ft (3.14 m)
Overall Width	8.30 in (21.08 cm)
Overall Width - Outriggers Down	12.40 ft (3.78 m)
Tail Swing Radius	6.30 ft (1.92 m)
Upper Structure Clearance	4.00 ft (1.22 m)
Wheelbase	8.40 ft (2.56 m)

Engine

Aspiration	Direct injection turbo-charged
Displacement	293.00 cu in (4,801.42 cu cm)
Engine Model	BF4M1013E
Net Power	102.00 hp (76.06 kw)
Number of Cylinders	4
Power Measured @	18000 rpm

Operating Specifications

Alternator Supplied Amperage	55 amps
Fuel Capacity	56.80 gal (214.99 l)
Hydraulic Pump Flow Capacity	60.80 gpm (230.13 lpm)
Hydraulic Pump Type	Variable Displacement Swashplate Pump
Hydraulic System Fluid Capacity	84.60 gal (320.21 l)
Hydraulic System Relief Valve Pressure	5076.4 psi
Operating Voltage	24 V
Operating Weight	30,423.80 lbs (13,800.02 kg)

Swing Mechanism

Swing Speed	9 rpm
Swing Torque	25.10 lbs ft (34.03 nm)

Transmission

Max Travel Speed	12.50 mph (20.12 kph)
Number of Forward Gears	2
Number of Reverse Gears	2
Transmission Type	Oversized two speed power shift trandmission and integrated protection with additional creeper speed

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