| After-sales Service: | Video Technical Support, Online Support |
|---|---|
| Max. Lifting Height: | 50m |
| Rated Loading Capacity: | 75ton |
| Certification: | ISO9001, CE |
| Condition: | New |
| Warranty: | 1 Year |
| Customization: |
|---|
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Audited Supplier Ce Approval Good Quality Crawler Crane Factory Price
1. Safety control system:
Two convenient and reliable modes of operation; Working and installation, with real-time level display, stop operation braking away from machine, electrical emergency control, anti-lightning protection, automatically walk switches, complete safety and supervision system;
2. Excellent operating performance:
Advanced load-sensing, limit load regulation and electrohydraulic proportional micro-speed control make each micro-movement extremely good and operation more stable;
3. Reliable function assurance:
Key components adopt famous international brands; Sufficient safety margin for structural and mechanical design; Control system can operate stably in harsh environments such as cold, high temperature, altitude and sandy conditions;
4. Convenient maintenance technology:
It takes approximately no more than 10min/person to adjust; No more than 30min/per son for dai ly maintenance; No more than 2h/person to repair. GPS remote monitoring system is optional for maintenance and management;
5. Powerful lifting capacity:
The maximum lifting capacity of boom is 50t× 3.7m=185t· M, and the max. Length of main boom is 52m;
| Item | Unit | Parameter | |
| Max.rated lifting capacity | Basic boom | t | 70 |
| Fixed jib | t | 6.5 | |
| Max. load moment | kN-m | 2744 | |
| Main boom length | m | 13-58 | |
| Main boom Luffing angle | ° | 30-80 | |
| Fixed jib length | m | 9-18 | |
| Winch max. single line speed( no load,at 5th layer) | m/min | 120 | |
| Boom luffing gear max. single line speed( at 1th layer) | m/min | 57 | |
| Max. swing speed | r/min | 2.4 | |
| Max. travel speed | km/h | 1.2 | |
| Max. grade-ability | % | 30 | |
| Mean ground pressure | MPa | 0.087 | |
| Engine output power | kW | 200 | |
| Gross vehicle mass (including main hook block and 13m boom) | t | 61 | |
| Max. weight of single unit in travel configuration | t | 39 | |
| Max. dimension of single unit in travel configuration (L×W×H) | m | 12.6×3.32×3.23 | |
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