10t/15t Rack Type Ratchet Geared Mechanical Track Lifting Jacks

Keyword:Mechanical Jacks   Time:2019-4-20 13:58:31

Product Description of Mechanical Jacks
 1.Double pawls brake system-auick braking, safe and reliable.
 2.Low gearing tolerance-smooth transmissions, free of jerks. High efficiency and minum turning force less than 25kg is required to lift full load of all rated capacity.
 3.Sturdy structure, light weight and quick lift performance,  high quality material CRS plate, carburized alloy steel gears.

Attention: 

  1. Do not exceed the rated capacity. Overload is forbidden.

  2. Before operation, please check the flexibility of the ratcher pawls.

  3. please be sure the jack is on complete balance when operating. Do not put it on beveled, arc or uneven surfaces. The jack must be placed on hard plain grounds.

  4. before lifting, please be sure the support stand (4)(3) supports the goods completely.

  5. when several jacks are used at the same time, please be sure of the same lift or down. The whole operation course shoule be directed.

  6. it is forbidden putting any parts of the body under the lift goods.

  7. if working force is abnormal in operation, please stop working immediately to inspect all related transmit componets.

  8. lubricate parts applied regularly.

  9. the upper support (3) should be on bottom position when the jack is not used.

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 Detailed Images

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