Quick Details

• Rated capacity(Ton):

  1.5

• Test load(KN):

  18.4

• Samples:

  Not Available

• Delivery Time:

  5-10 Days After Your Payment

• Packing:

  Carton Box, Plastic Bags, Wooden Cases Or As Your Requirement

• Delivery Port:

  Qingdao,Ningbo,Shanghai,Shenzhen

• Max. Production Capacity:

  1000sets

• OE Experience:

  No

Product Name:Mechanical Jacks

Mechanical Jacks

Application

china coal

Product Description:

chinacoal12 m.chinacoalintl.com    Mechanical Jacks

hand type heavy lifting track jack  Mechanical steel jack /rack steel jack

Lever Rack Mechanical Jacks

Keyword:jack,mechanical jack

Product Introduction

Mechanical jack is also known screw jack and can be used upside down. widely used for maintenance of railway vehicles, bridge installation, mining, construction support, and lifting of vehicles and equipment, has the advantage of simple structure, easy to use, safe and reliable, which is a widely used lifting tool.

Structure

1.Top cap 2.Square flat key 3.Rocker 4.Small gear 5.Small bevel gear6.Screw 7.Lifting sleeve 8.Copper nut 9.Big bevel gear 10.Ball flat key 11.Thrust bearing 12.Shell 13.Base.

Using method

  1.Before using, it must be checked if the jack is normal; the components are flexible, filling oil, and correctly estimate the weight of heavy objects; choose the appropriate ton jacks, and avoid overload use.

  2.Adjust the rocker stays on the teeth method, first hand directly on the rocker clockwise, so that the top heavy lifting sleeve rises rapidly.

  3.Insert the handle into rocker hole, moving the handle back and forth , the weight rise. When the red line appears on the lifting sleeve, it should immediately stop moving the handle. To decrease the reverse direction when the pole teeth adjusted, weight starts to fall.

Note

  1.Keep the body surface clean, and periodically check the internal structure is intact, so that the small gear of inner rocker is flexible, reliable and lifting sleeve down easily.

  2.The friction surface between lifting sleeve and housing must always be oiled, and other injection hole should be periodically lubricated.

Shandong China Coal Industrial&Mining Supplies Group Co.,Ltd (hereinafter referred to as china coal) is a group company, which is a collection of e-commerce, machinery manufacturing, software, research and development, modern logistics of large diversified industrial group. The group has 100 ...[Read More]

Company Profile:

• Main Product:

  No. 11, North Of Kaiyuan Road, High-tech Zone

• Business Type:

  Manufacturer

• Current Export Market:

  North America, South America, Western Europe, Eastern Europe, Eastern Asia, Southeast Asia, Mid East, Africa, Oceania

Research & Development:

• Capability for Synchronized Development:

  Develop according to drawing or samples provided by clients?Yes

  Develop 3-D model and prototype according to client's needs?Yes

• Lead Time for New Product Development:

  10 month

• Tooling Design:

  Outsourcing or Cooperation

• Source of Tooling:

  Outsourcing