| Engine Model |
C4.4 |
| Flywheel Power |
68 kW |
| Bore |
105 mm |
| Stroke |
127 mm |
| Displacement |
4.4 l |
| Net Power – ISO 14396 |
75 kW |
| Net Power – SAE J1349/ISO 9249 |
68 kW |
| Operating Weight |
13700 kg |
| Note |
*4.65 m (15’3″) Reach Boom, R3.0 (9’10”) Stick, 600 mm (24″) Triple Grouser Track Shoes, GD 0.53 m3 (0.69 yd3) Bucket (500 kg/1,100 lb) |
| Operating Weight* |
13700 kg |
| Swing Torque |
30.9 kN·m |
| Swing Speed |
12.2 r/min |
| Maximum Drawbar Pull |
114 kN |
| Maximum Travel Speed |
5.6 km/h |
| Main System – Maximum Flow – Total |
254 l/min |
| Maximum Pressure – Equipment |
30500 kPa |
| Maximum Pressure – Swing |
23000 kPa |
| Maximum Pressure – Travel |
35000 kPa |
| Pilot System – Maximum Flow |
21.9 l/min |
| Pilot System – Maximum Pressure |
4120 kPa |
| Note (2) |
No engine derating required below 2300 m (7,545 ft) altitude. |
| Note (3) |
Cat C4.4 engine meets U.S. EPA Tier 3/EU Stage IIIA equivalent and China Nonroad Stage III emission standards. |
| Boom Cylinder – Bore |
110 mm |
| Boom Cylinder – Stroke |
1015 mm |
| Stick Cylinder – Bore |
120 mm |
| Stick Cylinder – Stroke |
1197 mm |
| Swing System – Maximum Flow |
127 l/min |
| Bucket Cylinder – Bore |
100 mm |
| Bucket Cylinder – Stroke |
939 mm |
| Cab Height |
2760 mm |
| Cab Height – With Top Guard |
2900 mm |
| Counterweight Clearance** |
900 mm |
| Ground Clearance |
440 mm |
| Length – Center of Rollers |
3040 mm |
| Note (1) |
*Including shoe lug height. |
| Note (2) |
**Without shoe lug height. |
| Note (3) |
All dimensions based on 0.53 m3 (0.69 yd3) capacity GD bucket. |
| Shipping Height – With Guard Rail |
2830 mm |
| Shipping Height* |
2830 mm |
| Shipping Length – Long Undercarriage |
7620 mm |
| Tail Swing Radius |
2140 mm |
| Track Gauge |
1990 mm |
| Track Length |
3750 mm |
| Transport Width – 600 mm (24 in) Shoes |
2590 mm |
| Note (1) |
Net power advertised is the power available at the flywheel when the engine is equipped with fan, air cleaner, muffler and alternator. |
| Maximum Cutting Height |
8710 mm |
| Maximum Depth Cut for 2440 mm (8’0″) Level Bottom |
5860 mm |
| Maximum Digging Depth |
6040 mm |
| Maximum Loading Height |
6330 mm |
| Maximum Reach – Ground Level |
8630 mm |
| Maximum Vertical Wall Digging Depth |
4990 mm |
| Minimum Loading Height |
1530 mm |
| Note |
All working ranges based on 0.53 m3 (0.69 yd3) capacity GD bucket. |
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