| After-sales Service: | 1 Years |
|---|---|
| Warranty: | 1 Years |
| Type: | Hydraulic |
|
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Synchronous lifting overcomes the single jack lifting weight should be inclined, resulting in damage to the weight and produce danger.
Synchronous lifting uses multi-top synchronous shunt valves, and the load of each top is balanced to keep the speed of lifting and dropping synchronously. It should also be considered that the ground may sag due to the uneven weight of the lifting object, which may cause artificial damage.
Synchronous lifting is equipped with pressure retention and overflow device to prevent overload, and equipped with safety valve to protect Synchronous lifting to achieve safe operation and the purpose of protection of lifting objects, pressure retention device is more suitable for the bridge construction with high pressure requirements of falling beam
| Model | Safe working load | Working pressure MPA |
Cylinder stroke mm |
Retraction height mm |
Jack weight KG |
Fixed anchor weight KG |
Speed m/h |
Number of strands | Strand diameter mm |
| SFST-TSD45 | 45 | 31.5 | 500 | 1726 | 600 | 28 | 0-25 | 3 | 18 |
| SFST-TSD60 | 60 | 31.5 | 500 | 1726 | 630 | 32 | 0-25 | 4 | 18 |
| SFST-TSD100 | 100 | 31.5 | 500 | 1790 | 930 | 46 | 70-25 | 7 | 18 |
| SFST-TSD180 | 180 | 31.5 | 500 | 1886 | 1560 | 90 | 0-25 | 12 | 18 |
| SFST-TSD280 | 280 | 31.5 | 500 | 1938 | 2330 | 130 | 0-25 | 19 | 18 |
| SFST-TSD300 | 300 | 31.5 | 500 | 1940 | 2460 | 140 | 0-25 | 20 | 18 |
1. Check whether each part is normal before using Synchronous lifting.
2, Synchronous lifting should strictly abide by the provisions of the main parameters, avoid ultra-high overload, otherwise when lifting height or lifting tonnage
When the limit is exceeded, serious oil leakage will occur at the top of the cylinder.
3, Synchronous lifting such as manual pump body oil is insufficient, need to add to the pump should be fully filtered after the N33# hydraulic oil to work
Do.
4. For Synchronous lifting electric pump, please refer to the operation manual of electric pump.
5. The center of gravity of Synchronous lifting should be moderate, and the focus point of the jack should be reasonably selected. The bottom surface should be flat, and the ground should be considered at the same time
Soft and hard conditions, whether to pad the tough wood, whether the placement is smooth, so as not to sink or tilt load.
6. After lifting the heavy object, the heavy object should be firmly supported by the support in time, and the jack should not be used as the support
Use. If you need to support heavy objects for a long time, choose CLL self-locking jack
7, if several jacks are needed to lift at the same time, in addition to the correct placement of the jack, should use a multi-top shunt valve, and each
The load of the jack should be balanced, and attention should be paid to keeping the lifting speed synchronized. Uneven ground due to weight must also be considered
Users should check and maintain them regularly according to their use conditions
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