| Customization: | Available |
|---|---|
| After-sales Service: | After Service/Online Contact /Free Spare Parts |
| Warranty: | One Year Warranty |
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* More energy-conservation and environmental protection. By adopting Yamar engine meeting national stage III emission standard, mechanical fuel injection pump has reliable performance.
With compact size, the maintenance is convenient. Enough low torque reserve can ensure strong power.
High reliability can reduce the maintenance cost.
* More efficient return Rear-end swing radius adopts tailless design, which can ensure that the tail part will not collide with obstacles under narrow working conditions.
Deflectable working device can deflect to left and right at 75° and 50° separately, which can achieve compound action with superstructure. Through swing cooperation with superstructure, digging operation parallel to the wall surface will be achieved and various kinds of working conditions can be coped with easily.
* More reliable and durable Partial strengthen the parts with great stress on boom and arm, and meanwhile adjust the structure to disperse the stress, which makes the life longer. With standard configured new bucket, the depth of bucket is reduced and unloading material will be faster and easier.
| Sales model | XE300U | |
| Operating weight | 32700 | |
| Bucket capacity | 1.4~1.6 | |
| Engine | Model | QSB6.7 |
| Direct injection | √ | |
| Four strokes | √ | |
| Water cooling | √ | |
| Turbo-charging | √ | |
| No. of cylinders | 6 | |
| Rated power | 186/2000 | |
| Maximum torque/speed | 990/1500 | |
| Displacement | 6.7 | |
Main performance |
Travel speed | 5.0/2.9 |
| Swing speed | 9.8 | |
| Gradeability | ≤35 | |
| Ground pressure | 44.7 | |
| Bucket digging force | 201 | |
| Arm digging force | 140 | |
| Maximum tractive force | 262 | |
| Hydraulic system |
Rated flow of main pump | 2×266 |
| Main safety valve pressure | 34.3/37 | |
| Travel system pressure | 34.3 | |
| Swing system pressure | 30 | |
| Pilot system pressure | 3.9 | |
Oil Capacity |
Fuel tank capacity | 520 |
| Hydraulic tank capacity | 270 | |
| Engine oil capacity | 30 | |
Appearance size |
Overall length | 10645 |
| Overall width | 3390 | |
| Overall height | 3500 | |
| Width of platform | 2960 | |
| Track length | 4945 | |
| Overall width of chassis | 3390 | |
| Track width | 800 | |
| Wheel base of crawler | 4030 | |
| Track gauge | 2590 | |
| Counterweight clearance | 1198 | |
| Min. ground clearance | 536 | |
| Min. tail swing radius | 3200 | |
| Track height | 1085 | |
Working scope |
Max. digging height | 10145 |
| Max. dumping height | 7180 | |
| Max. digging depth | 7200 | |
| Maximum depth cut for 2240mm(8 ft) level bottom | - | |
| Max. vertical wall digging depth | 5185 | |
| Max. digging radius | 10665 | |
| Min. swing radius | 3850 | |
Standard |
Length of boom | 6200 |
| Length of arm | 3110 | |
| Bucket capacity | 1.4 | |
Optional |
Length of boom | 6200 |
| Length of arm | 2650 | |
| Bucket capacity | 1.4(Rock bucket) 1.6(Earthwork bucket) |
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