Hot Selling 5t 160mm Rack Mechanical Steel Jack For Industrial Construction
- Category: >>>
- Supplier: Hangzhou Hangzhu Hoisting Machinery Co. Ltd.
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Product Overview
Description
PRODUCT PARAMETERS
Model | Maximum lifting capacity(T) | Maximum hook lift capacity(T) | Lifting height(MM) | Top high(MM) | Feet high hook(MM) | Net weight(KG) |
QD5 | 5 | 2.5 | 160 | 345 | 43 | 10 |
QD10 | 10 | 5 | 180 | 410 | 45 | 17.4 |
QD15 | 15 | 7.5 | 280 | 580 | 60 | 28.5 |
This machine is applicable to the laying of railway tracks, the installation of bridges, and the lifting of vehicles, equipment, and heavy objects. It has the advantages of simple structure, convenient use, safety, reliability, and multi machine combination. It is a widely used lifting tool
PRODUCT DISPLAY
PRODUCT DETAILS
Usage and precautions
1. Before lifting, check whether all components are normal.
2. When using, the machine base should be placed flat to avoid deflection. Overload is strictly prohibited. If the weight is too
heavy, multiple machines can be used simultaneously.
3. Raise: lift the rocker, pull the elevator hand below to the horizontal position, insert the lever into the rocker hole for up
and down reciprocating motion, and the weight will gradually rise. When the rocker is lifted up or pressed down, you can hear
the clatter sound of the pawl contacting the rack, indicating that it is normal. (The same when descending)
4. Lowering: lift the rocker, return the lower hand of the lifting plate to the original position, pull the rocker up and down
repeatedly, and the weight will gradually drop.
5. Rapid descent: press down the handle of the lifting wrench with the female finger at the descending position of the lifting
wrench, lift the rocker, and the rack will rapidly descend. The rapid landing is not allowed to be used at will. It is only
used for rapid descent in no-load.
2. When using, the machine base should be placed flat to avoid deflection. Overload is strictly prohibited. If the weight is too
heavy, multiple machines can be used simultaneously.
3. Raise: lift the rocker, pull the elevator hand below to the horizontal position, insert the lever into the rocker hole for up
and down reciprocating motion, and the weight will gradually rise. When the rocker is lifted up or pressed down, you can hear
the clatter sound of the pawl contacting the rack, indicating that it is normal. (The same when descending)
4. Lowering: lift the rocker, return the lower hand of the lifting plate to the original position, pull the rocker up and down
repeatedly, and the weight will gradually drop.
5. Rapid descent: press down the handle of the lifting wrench with the female finger at the descending position of the lifting
wrench, lift the rocker, and the rack will rapidly descend. The rapid landing is not allowed to be used at will. It is only
used for rapid descent in no-load.
Maintenance
1. Keep the essential cleaning constantly, pay attention to the lubrication of all friction fitting parts, and add lubricating
oil regularly.
2. The machine shall not be thrown and hit at will, so as to avoid damaging the parts and affecting the use.
3. When the machine is in use, the user must check it regularly according to the usage.
4. If the parts are found to be seriously damaged, they should be replaced in time to avoid accidents.
oil regularly.
2. The machine shall not be thrown and hit at will, so as to avoid damaging the parts and affecting the use.
3. When the machine is in use, the user must check it regularly according to the usage.
4. If the parts are found to be seriously damaged, they should be replaced in time to avoid accidents.
Troubleshooting
In the process of use, it is difficult to raise or lower the rack. The middle nut of the spring assembly can be used for micro
adjustment. If the rise is blocked, the adjustment is downward. If the fall is blocked, the adjustment is upward. Generally, the
adjustment range is 1mm, and the maximum adjustment range is 2mm
adjustment. If the rise is blocked, the adjustment is downward. If the fall is blocked, the adjustment is upward. Generally, the
adjustment range is 1mm, and the maximum adjustment range is 2mm
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FAQ
Q: Do you provide samples? Is it free or extra?
A: We can provide samples, but you need to pay the cost of samples and shipping.
Q: Can you make our brand on your product?
A: Yes. If you can meet our MOQ, we can print your logo on the product and packaging.
Q: Can you make your products in our colors?
A: Yes, product color can be customized if you can meet our MOQ.
Q : How to guarantee the quality of your products?
A: a. Strict testing in the production process. b. Strict sampling inspection is carried out on the products before shipment to ensure that the product packaging is in good condition.
Q: I cannot install and use this product, what should I do?
A: We will provide free online technical guidance.
A: We can provide samples, but you need to pay the cost of samples and shipping.
Q: Can you make our brand on your product?
A: Yes. If you can meet our MOQ, we can print your logo on the product and packaging.
Q: Can you make your products in our colors?
A: Yes, product color can be customized if you can meet our MOQ.
Q : How to guarantee the quality of your products?
A: a. Strict testing in the production process. b. Strict sampling inspection is carried out on the products before shipment to ensure that the product packaging is in good condition.
Q: I cannot install and use this product, what should I do?
A: We will provide free online technical guidance.
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