922E
PRODUCT FEATURES
– Unmatched performance driven by the Cummins Engine enhances torque output with more power and breakout force at lower engine speeds.
– Options for auxiliary hydraulic piping include bidirectional variable high flow line, an additional line for rotating attachments and also a single acting line. The quick coupler further ensures you get the most out of your machine by easily switching between a wide range of attachments to suit any application.
– Ergonomically designed cab for LiuGong E series excavator, with great visibility, expansive room, new multi-function LCD monitor, automatic air conditioner, large storage space, provide most comfortable working environment
– Hydraulic request signals detect activity, decreasing and increasing engine speed as required. Power is supplied only as needed, achieving optimum fuel efficiency.
– Outstanding stability and durability come from an X-type reinforced frame and the long track beam and crawler system
SPECIFICATION
Operating weight with cab
22000 kg
Engine power
112 kW (150 hp) @ 1950 rpm
Bucket capacity
0.9 / 0.95 / 1.0 / 1.1 / 1.2 m³
Maximum travel speed (High)
5.7 km/h
Maximum travel speed (Low)
3.3 km/h
Maximum swing speed
12.5 rpm
Arm breakout force
97 kN
Arm breakout force Power boost
105 kN
Bucket breakout force
140 kN
Bucket breakout force Power boost
152.5 kN
Shipping length
9540 mm
Shipping width
2990 mm
Shipping height
3140 mm
Track shoe width (std)
600 mm
Boom
5710 mm
Arm
2915 mm
Digging reach
9870 mm
Digging reach on ground
9685 mm
Digging depth
6562 mm
Vertical wall digging depth
5080 mm
Cutting height
9945 mm
Dumping height
7170 mm
Minimum front swing radius
3090 mm
Model
Cummins 6BTAA5.9
Emission
EPA Tier 2 / EU TIER II
System maximum flow
2×224 L/min (2×59 gal/min)
System pressure
34.3 MPa
Operating weight with cab
22000 kg
Standard bucket size
1,2 m³
Bucket sizes
0,9 – 1,3 m³
Gross power
169 hp (124 kW) @ 2.050 rpm
Net power
159 hp (117 kW) @ 2.050 rpm
Swing speed
10,5 rpm
Maximum travel speed
5,3 km/h
Arm digging force (power boost)
105 kN
Bucket digging force (power boost)
152,5 kN
Main pumps total flow
2×224 L/min
Engine
Cummins QSB7
Emission regulation
Nivel 3
Relief pressure, main
34,3 MPa
Boom length
5.710 mm
Arm length
2.915 mm
Max. digging reach
9.870 mm
Max. digging reach on ground
9.685 mm
Max. digging depth
6.562 mm
Max. digging depth, 2.44 m (8′) level
6.390 mm
Max. cutting height
9.945 mm
Max. dumping height
7.170 mm
Min. front swing radius
3.090 mm
Transport height
3.140 mm
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