Adjustable Screw Jack Post Machinist Jack Screw Stand Size Range 2.63"-3.93 "5 Tons Capacity - Product Features
- Application:Jack Screw are used for leveling work on Milling machine, Drilling machine, setting up machinery. It can also be used as a pad for the pressing board.
- Parameter: screw jack the minimum height of 2.63 inch, highest can adjust the height 3.93 inch, 5 tons loading capacity, Thread diameter M18.
- Prevent rusting:surface blackening treatment,body plating treatment, rust, wear resistance.
- Stable:The screw rotates smoothly, and the manufacture of NC machine ensures the precision of the jack
- Security:Pattern design on the bottom of jack screw, increase the stability, lock screw in the adjustment is completed, can effectively prevent screw jack position changes.
RHKING Electric Hoist Installation Roller Trolley 4 Wheel Trolley Assembly 2PCS Silent for use with 1-5/8" Wide and All 1-5/8" or Taller Strut Channel - Product Features
- Using Simple: Wheel Trolley For use with 1-5/8\" Wide and All 1-5/8\" or Taller Strut Channel, Can be used for electric hoist installation,2-way moving installation,Design Load in 700 pound.
- Electric Hoist Installation: the distance from the center of the hole at the bottom of the Strut Channel Trolley can meet the location requirements of the installation hole of different types of electric hoist.
- 2 way moving installation: it can be used in conjunction with the Strut Channel to set up 2 directions of movement so that the Hoist can work in multiple positions.
- Operate Steadily: Wheel Trolley Standard deep groove ball bearing installation, is very smooth no noise to it when used.Bearing welding positioning, to ensure the stability of the work.
- High Strength:The pin shaft in the strut channel trolley bearing is made of solid alloy steel, which ensures the high strength of the Wheel trolley.Intermediate support of solid steel, high strength, impact resistance.Galvanized Zinc, rust protection