| Customization: | Available |
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| After-sales Service: | 1year |
| Warranty: | 1year |
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| SPECIFICATIONS | |
| GENERAL | |
| Operating Weight | 84.23ton |
| Bucket Capacity | 4.50 m³ |
| ENGINE | |
| Emission | T3 |
| Engine Model | CumminsQSX15 |
| Rated Power | 380 kW/1800 rpm |
| Max. Torque | 241.1/1400kgf.m/rpm |
| HYDRAULIC | |
| Main Pumps Rated Flow | 2×504l/min |
| Implement Circuit (Power Boost) | 330(360) kgf/cm² |
| PERFORMANCE | |
| Swing Speed | 6.2 rpm |
| Travel Speed | 3.8km/h/2.7km/ h |
| Max. Gradeability | 35 deg |
| Bucket Digging Force (ISO) | 49.8 ton |
| Arm Digging Force (ISO) | 37.5ton |
| TANK CAPACITY | |
| Fuel Tank | 940 ℓ |
| Hydraulic Tank | 450 ℓ |
| DIMENSIONS | |
| Overall Length | 13100 mm |
| Overall Height | 5040mm |
| Overall Width | 4495mm |
| Tail Swing Radius | 4315 mm |
| Counterweight Ground Clearance | 1580 mm |
| WORKING RANGE | |
| Boom Length | 7200 mm |
| Arm Length | 2950 mm |
| Max. Digging Reach | 12250 mm |
| Max.Digging Depth | 7240mm |
| Max. Digging Height | 11750 mm |
| Max. Dumping Height | 7500 mm |
| Min. Swing Radius | 4315mm |
Cum'mins' Engine (Tier 3)
The Cum'mins' QSX 15 engineSix-cylinder, 4-stroke, water-cooled turbocharged, low-emission in-line, direct-injection diesel engine.More efficient, more environmentally friendly, more robust engine model uses an advanced Quantum (fully electronic control) system, greater torque, better throttle response, and longer maintenance cycle. Excellent fuel economy, low noise, self-diagnostic and predictive features that enable the engine to work in the most demanding working environment. Composite exhaust can adapt to thermal expansion and cold contraction, to prevent the fracture of metal materials. It reduces the engine friction, extends the service life of the engine, and increases the power output.Add the bottom of the partition plate welding
Heavy load large arm and bucket bar standard configuration of large arm durability improvement
The service life of the heavy-load large arm and the bucket rod is increased by 1.5 times.4.5m³ Heavy-duty Bucket
A larger bucket capacity with a dual-arc bucket design that closely follows the excavation trajectory, enhancing digging efficiency.Durability sleeve and resin gasket-Increase sleeve lubrication, improve wear resistance and extend the butter injection cycle
-Applicable resin spacer, increase side lubrication to prevent wear and abnormal noise-minimize working device looseningComfortable Operator Space
The R850-9VS is dedicated to providing users with an optimized operational view and operator comfort. When operators are in the space, there is ample visibility and foresight for the surrounding environment and construction operations.Radiator
A radiator system subjected to extreme condition tests, effectively preventing overheating.
We have supplied products and services to dozens of countries around the world and have received excellent feedback.
1. Reply your inquiry in 12 working hours;
2. 12years experienced staffs answer all your questions;
3. Customer's design is available for certain products(OEM);
4. Spare parts for all types of trucks and machinery with reasonable price;
5. Quality first, service first, price first.
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