Products List
Contact Us
JACTON INDUSTRY CO.,LTD. Building 2, No. 1
DongCheng Road Chang An
Dongguan, Guangdong, China.
Tel: +86 769 8158 5810
Fax: +86 769 8158 5852
Whatsapp: +86 13532830851
Wechat: +86 13532830851
Skype: jactonjack
TradeManager: jactonjack
Online QQ: 2512868631
Home » Manual Worm Gear Screw Jacks
Manual Worm Gear Screw Jacks
Manual worm gear screw jack is one type of hand wheel screw jacks. This manual screw jack is a screw jack(worm gear) with a hand wheel or crank handle. It is only suitable for self locking machine screw jacks. Note: Ball screw jacks are not recommended to operate by manually, because it has not self lock, will creep down and cause dangerous happen. 


Miniature manual worm gear screw jack top plate - Jacton Industry

Manual Screw Jack Video

Mini hand operated screw jack clevis end - Jacton Industry

Small Manual Operate Screw Jack with Traveling Nut - Jacton Industry

Offer manual worm gear screw jacks lightweight screw jacks - Jacton

manual worm wheel lifter 10 ton 20in worm gear screw jacks handle

hand wheel screw jack with locking gear jacks 2 ton capacity 12 inches

5 ton manual screw jacks 6 1 ratio 12 inch wheel handle gear jack

screw jack crank 50 kN 10 in stroke manual gear wheel screw jacks

Stainless steel hand operated translating screw jack 5ton - Jacton

Stainless steel manual screw jack 1ton - Jacton Industry

100 kN manual jackscrews 300mm length manually screw jacks 9 1 ratio

Page 1 of 2 << Previous 1 2 Next >>