 |
| Place of Origin: | Shijiazhuang, China |
| Brand Name: | SHIMEI |
| Certification: | CCC |
| Model Number: | QYS200-6 |
| Minimum Order Quantity: | 1 |
|---|---|
| Price: | 25000 |
| Delivery Time: | 5-8 working days |
| Supply Ability: | 1000 units per month |
| Overlong Boom: | 19.81M | Lifting Capacity: | 8 Tons |
|---|---|---|---|
| Big Span: | 5.9m | Lifting Height: | 20m |
| Boom Length: | Varies | Control System: | Hydraulic |
| Guarantee Period: | 1 Year | Jib Length: | Varies |
| Lifting Capacity: | Varies | Max. Lifting Height: | Varies |
| Max. Speed: | Varies | Max. Working Height: | Varies |
| Max. Working Radius: | Varies | Operating Weight: | Varies |
| Power Source: | Diesel Engine | Safety Devices: | Varies |
| Tire Type: | Pneumatic Tire | Type: | Truck-mounted Crane |
special Russian market low temperature 8 ton 6 sections boom truck-mounted crane high lifting height and working radius
| S.N. | Description | Value | Unit |
| 1 | Max. lifting capacity | 8000 | kg |
| 2 | Max. lifting moment | 200 | kN.m |
| 3 | Max. working radius | 19.5 | m |
| 4 | Max. lifting height | 20(to the beam) | m |
| 5 | Boom length | 4.98-19.81 | m |
| 6 | telescopic cylinder stroke | 2.99+2.99+2.95 | m |
| 7 | Speed of outermost steel wire rope | 44 | m/min |
| 8 | Hook lifting speed | 7.3(6 ratio),11(4 ratio) | m/min |
| 9 | Boom extension time | s | |
| 10 | Boom luffing and retraction time | s | |
| 11 | Swivel angle | ±360 continuous | ° |
| 12 | Swivel speed | ≤3 | r/min |
| 13 |
Crane weight (excluding hydraulic oil and upper parts) |
Crane : 3930 Outrigger:450 |
kg |
| 14 | Rated Pressure Of Hydraulic System | 26 | MPa |
| 15 | Luffing angle | 0-75 | ° |
| 16 | Outrigger span |
Front:2.314~5.934 Rear:2.235~3535 |
m |
Note: The above speeds are values under no load and flow rate of 60L/min.
2. Device and structure:
| S.N. | Device | Structure |
| 1 |
Boom Telescopic device |
Triple cylinders + two-stage steel wire rope |
| 2 | Luffing device | 1 double acting hydraulic cylinder (directly connected to hydraulic self-locking device) |
| 3 | Hoist | Hydraulic winch |
| Brakes | Spring + oil cylinder+ friction plate | |
| 4 | Swivel | External tooth slewing support + integral slewing reducer |
| 5 | Outrigger horizontal cylinder | Double acting hydraulic cylinder |
| Outrigger vertical cylinder | Double acting hydraulic cylinder (directly connected to hydraulic self-locking device) | |
| 6 | Boom | Section hexagonal structure (2 welds) with 5 telescopic arms |
| 7 | Hook block | The lifting capacity is 8000kg, and the steel wire rope has a 6-fold ratio. When the lifting capacity is less than 6 tons, a 4-fold ratio can be used |
| 8 | Steel wire rope |
Model: 11-18×7-FC1770UsZ Length :φ11mm×120m |
| 9 | Hydraulic oil tank | Capacity 150L |
| 10 | Oil pump | SGP2F063L02 |
| Rated pressure | 26MPa | |
| Rated flow rate | 60L/min | |
| Rated swivel speed | 600-2500r/min | |
| 11 | Safety device | Balance valve, bidirectional hydraulic lock, torque limiter, level gauge, rotary locking device |
3. Product Features
1. The lifting boom adopts three telescopic oil cylinders, and the sequential action adopts a mechanical striker structure to reduce pressure loss and improve the load-bearing telescopic ability;
2. The lifting boom has a hexagonal cross-section with strong bending resistance;
3. with torque limiter and automatic hook retraction device;
4. Equipped with a level gauge, rotary positioning device, and outrigger locking device, effectively improving the safety of crane operation and vehicle driving;
5. Optimize the boom structure for smoother and more stable expansion and contraction;
6. Optimize the crossbeam structure, further increase the span, and improve the stability of the entire vehicle;
7. Optimize the hinge point of the luffing oil cylinder, using a single cylinder to further enhance the lifting capacity of the luffing oil cylinder
8. Optimize the hydraulic control mechanism for more user-friendly, convenient, and safe operation.
