Vendor: LIUGONG
922F Excavator
Regular price
$99,999,999.00
Sale price
$99,999,999.00
Description
Description
Features:
The 922F has six selectable work modes that equip even the newest operator with the skills of an expert. Allowing operators to perfectly match machine performance with whatever job may come.
Specifications
| ENGINE | High pressure common rail, electronically controlled direct injection fuel system with 3 power modes, auto-idle and auto-shutdown features. | |
| Emissions rating | EPA Tier 4 Final/EU Stage V | |
| Make | Cummins | |
| Model | B6.7 | |
| Aspiration | Variable-Geometry Turbocharged (VGT) | |
| Charged air cooling | Aftercooler | |
| Cooling fan drive | (6) Electric motors, reversing | |
| Displacement | 409 in³ (6.7 L) | |
| Gross power | 158 hp (116 kW) @ 2,200 rpm | |
| Net power | 147 hp (108 kW) @ 2,200 rpm | |
| Peak torque | 550 lbf·ft (746 N·m) @ 1,300 rpm | |
| Cylinders | 6-cylinder, in-line, water-cooled | |
| Bore × Stroke | 4.2 in x 4.9 in (107 mm x 124 mm) | |
| HYDRAULIC SYSTEM | Main pump, type | Two variable displacement piston pumps |
| Main pump, maximum flow | 2 x 60 gpm (2 x 228 L/min) | |
| Implement pressure | Normal: 4,975 psi (34.3 MPa) Power boost: 5,410 psi (37.3 MPa) | |
| Auxiliary 1, one-way pressure | 2,610 psi (18.0 MPa) | |
| Auxiliary 1, two-way pressure | 4350 psi (30 MPa) | |
| Auxiliary 1, maximum flow | 40 gpm (150 L/min) | |
| Auxiliary 2, two-way pressure flow | 3,200 psi (22 MPa) | |
| Auxiliary 2, maximum flow | 12 gpm (45 L/min) | |
| Slew circuit pressure | 4,000 psi (27.6 MPa) | |
| Travel circuit pressure | 4,975 psi (34.3 MPa) | |
| Pilot pump, type | Gear pump | |
| Pilot pump pressure | 508-566 psi (3.5-3.9 MPa) | |
| Pilot pump, maximum flow | 4.6 gpm (17.5 L/min) | |
| OPERATING WEIGHT | Operating weight, typical | 50,265 lb (22,800 kg) |
| Operating weight, maximum | 56,220 lb (25,500 kg) | |
| SERVICE CAPACITIES | Fuel tank | 105.7 gal (400 L) |
| Engine oil | 6.6 gal (25 L) | |
| Final drive, each | 1.5 gal (5.5 L) | |
| Swing drive | 0.9 gal (3.4 L) | |
| Cooling system | 6.6 gal (25 L) | |
| Hydraulic reservoir | 50.2 gal (190 L) | |
| Hydraulic system total | 79.3 gal (300 L) | |
| DEF tank | 11.6 gal (44 L) | |
| UNDERCARRIAGE | Track shoe, each side | 49 |
| Link pitch | 7.5 in (190 mm) | |
| Track shoe width, typical | 24 in (600 mm) | |
| Bottom rollers, each side | 8 | |
| Top rollers, each side | 2 | |
| SWING SYSTEM | Planetary gear reduction driven by high torque axial piston motor, with oil disk brake. Swing parking brake resets within five seconds after swing controls return to neutral. | |
| Swing speed | 10.5 rpm | |
| Swing torque | 57,680 lb·ft (78,200 N·m) | |
| DRIVE & BRAKES | 2-speed axial piston motors with oil disk brakes. Steering controlled by two hand levers with pedals. | |
| Max. travel speed | High: 3.5 mph (5.6 km/h) Low: 2.0 mph (3.3 km/h) | |
| Gradeability | 35°/70% | |
| Max. drawbar pull | 49,458 lbf (220 kN) | |
| ELECTRIC SYSTEM | System voltage | 24 V |
| Battery | 2 x 12 V | |
| Alternator | 24 V-180 A | |
| Starter motor | 24 V-10 hp (24 V-7.8 kW) | |
| SOUND PERFORMANCE | Interior sound level (ISO 6396) | 68 dB(A) |
| Exterior sound level (ISO 6395) | 99 dB(A) | |
Product Features
- Power To Get The Job Done -The 922F Excavator is powered by the latest Cummins QSB6.7 engine in compliance with the strict Tier 4 Final emissions standards. The compact engine delivers unmatched and dependable power in its class yet produces virtually zero emissions. The hydraulic system is highly effective in delivering power and precise control to where the operator really needs it, making even the toughest job simple.
- Onboard Monitoring-With onboard monitoring, the operator can check the machine's vital signs without leaving his seat. Using the LCD display, the operator can easily check oil temperatures and pressure levels, receive service interval alerts and access other information that contributes to simple maintenance and servicing of the machine.
- Built Tough-The upper structure of the 922F is built around a reinforced and well-engineered H-beam, allowing the boom to be mounted exactly in the center of the machine. This central positioning helps the boom cope with more stress on the attachment group. It also means better distribution of weight and tension along the entire machine.
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Tougher Boom And Arm-The 922F features a tougher, reinforced heavy duty boom and arm built from high-strength tensile steel, with castings and forgings in high stress areas for heavy-duty performance and maximum uptime. We also use oversized pins to allow the 922F not just to work harder, but to work longer. Our confidence in our machines is underlined by one of the most comprehensive warranties in the industry.
Local Service
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922F Excavator
