Screw Jacks

Self-locking ability

Compact configuration, small size, light dead weight

Convenient installation, flexible operation

High reliability and stability

More connection form etc.

The Screw Jack is a basic lifting unit with functions of lifting up, move down, push forward or turning etc., which is extensively used in various industries such as Gate Lifting, metallurgy, building glass, carpentry, chemical industry, medical care, culture and health. The Working temperature is -20-100?. The screw jack have electric type and manual type, if power offer the screw jack could operate by manual, with self-locking when stop.

Our Screw gate hoist have following features: 

-Self-locking ability

-Can be driven directly by motor or manual

-Can be customized according user's demand

-Compact configuration, small size, light dead weight

-Convenient installation, flexible operation

-High reliability and stability

-Long service life

-More connection form etc.

According to your demands and usage, the Shield Tunneling Gantry Crane could offer following option:

1. Capacity: 2t-2*120t

2. Working Stroke: 1m-8m

3. Shaft Length: 1m-9m

4. Speed (As you demands)

5. Control Method: Button 

6. Power Source and Painting Color as your demands

Why Choose TX CRANE

Quality: 

1. We have strictly Quality Management System With Certificate ISO9001:2015

2. Experience R&D team make sure we could offer best design, and skilled workers assist by professional and advanced equipment make sure the assembly and welding at good quality. 

3. QC team with professional detective device to ensure every good at high quality. 

4. Advance equipment, such as: Welding robot, Shot-blasting machine and so on. 

Service:

1. Packing and shipping: We will offer high quality and suitable packing to protect the goods for long-distance transportation.

2. We have cooperation with factories at some local market to save the cost and offer timely service.

3. We offer spare parts at free for all of our products. Free installation guidance and turn-key project is optional. 

Further more, for hydro power station we have following more product:

1. Overhead Crane for Stator installation and maintenance. 

2. Dam Gantry Crane

3. Winch Gate hoist for Gate lifting

4. Screw Gate Hoist for Gate lifting.