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Lingqiao Anchor Cable Tensioning Tool Concrete Extruder Machine


GYJ-type Prestressed Post Tension System Extruded Steel Anchor Extruding Machine is mainly by jack ,top pressure head,extrusion die and other components. The extruded anchor consists of extrusion sleeve, extruded spring and strand. On the working, to the cylinder for high pressure oil, the piston drive the top pressure head will squeeze the sleeve,squeeze the spring and the strand together into the extrusion die cone hole, the small diameter of the die hole is smaller than the outer diameter of the extrusion sleeve size, So that the extrusion sleeve firmly compressed on the strand, squeeze the spring inside the sharp edge of the stranded strand, the outer edge of the embedded extrusion sleeve, made a anchorage performance with very reliable extrusion type anchor.
| Type | Nominal extrusion force (KN) | Squeeze piston area (m²) | Squeeze piston area (m²) | Return piston area (m²) | Return oil pressure (MPa) | Squeeze stroke (mm) | Weight (Kg) | External dimensions of the host (mm) | Applicable steel strand specifications (mm) |
| GYJB50-150 | 494 | 52 | 0.95×10-² | 0.314×10-² | <25 | 150 | 47 | 531×Φ150×230 | Φ13,Φ15 |
| GYJC50-150 | 503 | 50 | 1.005×10-² | 0.495×10-² | <25 | 150 | 54 | 534×Φ160×240 | Φ13,Φ15 |
| GYJB60-150 | 566 | 50 | 1.131×10-² | 0.495×10-² | <25 | 150 | 53 | 534×Φ168×240 | Φ18 |
| GYJB90-180 | 904 | 45 | 2.01×10-² | 0.471×10-² | <25 | 180 | 90 | 630×Φ195×270 | Φ22 |





Our Liuzhou Lingqiao Pre stressing Machinery Co., Ltd. was established in 2011. Under the guidance of experienced pre-stressed building experts. Our Lingqiao prestressed anchoring and post tensioning products include 500 tons of hydraulic prestressed electric jacks, pumps, or other prestressed equipment that are improving construction requirements. Our products are widely used in many projects, such as highways, railways, bridges, buildings, hydropower projects, television towers, large containers, rock anchors, and ground anchors.

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