Used Precision Construction

Zhongtuo Post-tension Stressed Pump|Hydraulic Electric Oil
- Manufacturer: Zhongtuo
Description of hydraulic electric pump : is a special equipment for providing tensioning power for prestressed jacks during prestressed tensioning. It consists of lower pump body, control valve, motor, oil pump b...
Xi'An, China
Zhongtuo Wedge Block Used In Stressing Strand
- Manufacturer: Zhongtuo
Introduction of wedge block for stressing jack: It is used in bridge constrution for stressing PC-strand. it is always worked with stressing jack.
Xi'An, China
Zhongtuo Mono Strand Stressing Jack
- Manufacturer: Zhongtuo
Description of Mono strand stressing jack: Feature of mono strand stressing jack: 1.Equipped with a tensioner and an anchor, both tensioning and anchoring. 2.Easy to carry. 3.light weight. 4.convenient install...
Xi'An, China
Zhongtuo Squeeze Anchor processing end of PC strand
- Manufacturer: Zhongtuo
Description of squeeze anchor: Extruder is mainly composed of jacks, extrusion heads, extrusion dies and other components. The squeeze anchor consists of an extrusion sleeve, a compression spring and a steel stra...
Xi'An, China
Zhongtuo Bridge Prestressed Mutil-strand Anchorage
- Manufacturer: Zhongtuo
Application field of Anchorage： 1. Highway bridges and railway bridges; 2. City interchange, urban light rail; 3. High-rise buildings, water conservancy, and hydropower dams; 4. Replace the bridge support; 5...
Xi'An, China
Zhongtuo Post Tensioning PC Strand Extruding Machine
- Manufacturer: Zhongtuo
Working principle: The anchoring device used in prestressed concrete, is in a post-tensioned structure or component, in order to keep the tendons of tension and passes it to the interior of the concrete anchor to...
Xi'An, China
Zhongtuo 5 Tonne Low Profile Cylinder 6.35 Stroke Flat Jack Lock Nut Cylinder
- Manufacturer: Zhongtuo
1. Stroke: 6.35-16mm 2. Body height:40-106mm 3. Stretch height: 46.35-122 4. Weight: 26.3kg 5. Brand: ZhongTuo
Xi'An, China
Zhongtuo Hi-Force 5-600 Tonne Flat Jack Lock Nut Cylinder Low Height Cylinder
- Manufacturer: Zhongtuo
1. Stroke (mm): 6.35-16(mm) 2. Body height: 40-106 (mm) 3. Stretch height: 46.35-122(mm) 4. Cylinder outside Diameter: 250*220(mm) 5. Weight:26.3Kg
Xi'An, China
Zhongtuo Wholesale Post-tensioning Compression Fitting Machine
- Manufacturer: Zhongtuo
This machine can make the steel strands into and retreat, gather and lay out and thread wear as a whole. It has the advantages of small volume, light weight, simple operation and convenient maintenance. In the pr...
Xi'An, China
Zhongtuo Flat Jack Lock Nut Cylinder|Hydraulic
- Manufacturer: Zhongtuo
Lock nut for mechanical load holding over a long period of time Single acting, load return type Carrying handles / lifting eyes for easy portability (on selected models) High flow 3/8” nptf female coupler and du...
Xi'An, China
Prestressed Strand Pusher Machine for 12.7mm Cable
- Manufacturer: Zhongtuo
- Model: ZT
CSJ Prestressed Strand Pusher Machine for 12.7mm Cable 1. Describtions: CSJ series of pc strand pusher machine is a equipment which used to feed through pc strand into corrugate pipes. Its maximum pushing dista...
Shaanxi, China
12.7mm Prestressed Tendon Strand Pushing Machine
- Manufacturer: Zhongtuo
- Model: ZT
CSJ 12.7MM Prestressed Tendon Strand Pushing Machine 1. Describtions: CSJ series of pc strand pusher machine is a equipment which used to feed through pc strand into corrugate pipes. Its maximum pushing distanc...
Shaanxi, China
Post Tension Jack with Multi PC Strands
- Manufacturer: Zhongtuo
Hydraulic Stressing Jack: large tonnage jack 65-600 tons; bridge hollow steel strand Jack. 1 main parts of the jack is made of high strength steel, has the advantages of compact structure, light weight, small si...
Shaanxi, China
Post Tension Prestressed Hydraulic Stressing 500 Tons Center Hollow Jack
- Manufacturer: Zhongtuo
Product Description Wholesale 65-650 tons Hydraulic Stressing Jack Hydraulic Stressing Jack: large tonnage jack 65-600 tons; bridge hollow steel strand Jack. 1 main parts of the jack is made of high strength s...
Shaanxi, China
Prestressing Multi-Strand Hydraulic Jack
- Manufacturer: Zhongtuo
- Model: ZT
Product description 1. Model: YQC270(27 tons), YDC240(65 tons). 2. Capacity: 27 tons and 65 tons, Tension Journey: 200mm, Tension Cylinnder Area: 4418mm², Weight: 24kg, Size: 108x510mm. 3. Usage: For stressing...
Shaanxi, China