Liebherr A904C Excavator
Category: Excavators (See all Excavators for sale)
Manufacturer: Liebherr (See all Liebherr Equipment for sale)
Model: A904C (See all Liebherr A904C for sale)
Boom/Stick Mat. Handler Option 1
| Type | Wheeled Excavators |
| Boom/Stick Option (MAT) 1 | 6.6m boom / 4m stick |
| Max Depth | 7.3 ft |
| Max Height | 37.8 ft |
| Max Reach Along Ground | 33.8 ft |
Boom/Stick Mat. Handler Option 2
| Boom/Stick Option (MAT) 2 | 6.6m boom / 5m stick |
| Max Depth | 10.5 ft |
| Max Height | 42.4 ft |
| Max Reach Along Ground | 37.1 ft |
Boom/Stick Mat. Handler Option 3
| Boom/Stick Option (MAT) 3 | 6.6m boom / 4m stick and grapple model 65 |
| Max Depth | 16.1 ft |
| Max Height | 31.9 ft |
| Max Reach Along Ground | 37.8 ft |
Boom/Stick Mobile Excavator Option 1
| Max Cutting Height | 32.7 ft |
| Max Digging Depth | 19.2 ft |
| Max Loading Height | 22.5 ft |
| Max Reach Along Ground | 29.9 ft |
| Max Vertical Wall Dig Depth | 14 ft |
| Shipping Height of Unit | 10.4 ft |
| Shipping Length of Unit | 29.7 ft |
Boom/Stick Mobile Excavator Option 2
| Max Cutting Height | 33.1 ft |
| Max Digging Depth | 19.9 ft |
| Max Loading Height | 23.2 ft |
| Max Reach Along Ground | 30.5 ft |
| Max Vertical Wall Dig Depth | 14.5 ft |
| Shipping Height of Unit | 10.5 ft |
| Shipping Length of Unit | 29.7 ft |
Boom/Stick Mobile Excavator Option 3
| Max Cutting Height | 33.5 ft |
| Max Digging Depth | 20.5 ft |
| Max Loading Height | 23.5 ft |
| Max Reach Along Ground | 31.2 ft |
| Max Vertical Wall Dig Depth | 15 ft |
| Shipping Height of Unit | 10.9 ft |
| Shipping Length of Unit | 29.5 ft |
Boom/Stick Mobile Excavator Option 4
| Max Cutting Height | 33 ft |
| Max Digging Depth | 21.7 ft |
| Max Loading Height | 23.2 ft |
| Max Reach Along Ground | 32 ft |
| Max Vertical Wall Dig Depth | 14.5 ft |
| Shipping Height of Unit | 10.4 ft |
| Shipping Length of Unit | 29.6 ft |
Bucket
| Maximum Bucket Capacity | 1.4 cu yd |
| Minimum Bucket Capacity | 0.2 cu yd |
| Reference Bucket Capacity | 1 cu yd |
Dimensions
| Digging Depth | 19 ft |
| Digging Reach | 19 ft |
| Ground Clearance | 1.2 ft |
| Height - Top of Cab | 10.4 ft |
| Overall width | 8.2 in |
| Overall Width - Outriggers Down | 12.2 ft |
| Shipping Height | 10.4 ft |
| Shipping Length | 32.2 ft |
| Tail Swing Radius | 8.2 ft |
| Undercarriage Width | 8.4 ft |
| Upper Structure Clearance | 4.1 ft |
| Upperstructure Clearance | 4.1 ft |
| Wheelbase | 9.1 ft |
Engine
| Gross Power | 143 hp (107 kw) |
| Number of Cylinders | 4 |
| Power Measured @ | 2000 rpm |
Hydraulic System
| Pump Capacity | 50 gpm |
| Pump Type | Liebherr variable displacement swashplate double pump |
Operating Specifications
| Hydraulic Pump Flow Capacity | 87.2 gpm |
| Hydraulic Pump Type | variable displacement swash plate |
| Hydraulic System Relief Valve Pressure | 5076.4 psi |
| Operating Weight w/o Attachment | 43700 lbs |
| Tire Size | 10.00-20 |
Swing Mechanism
| Swing Speed | 9 rpm |
| Swing Torque | 34 lbs ft |
Transmission
| Max Speed | 12.5 mph (19 kph) |
| Max Travel Speed | 12.5 mph (19 kph) |
| Number of Forward Gears | 2 |
| Number of Reverse Gears | 2 |
| Transmission Type | oversized two speed power shift transmission with additional creeper speed |
Wheel Undercarriage
| Steering Angle | 30 deg |
| Tire Size | 10.00-20 |
| Wheelbase | 9.1 ft |
| Width w/ Stabilizers on Ground | 13.1 ft |
