ZLD series-hydraulic bolt tensioner specially for bridge (1)

1) The special ZLD bolt tensioner for bridges is light in weight and high in working pressure. It can still work normally under a pressure of 150MPa.

2) The special ZLD hydraulic bolt tensioner for bridges is easy to use and easy to operate. It has a fast return mechanism and a red over-travel cordon, which can greatly reduce the labor intensity of workers and ensure the safety of operators.

3) The surface of the ZLD hydraulic bolt tensioner for bridges has been polished (blackened) to prevent metal oxidation and prolong its service life.

4) The special ZLD hydraulic bolt tensioner for bridge uses double-layer packaging, aluminum-plastic box plus wooden box. TorcStark stocks a large number of ZLD bolt tensioners, which can be shipped immediately. The transportation time depends on the transportation method, and the shortest time is 3-5 days. TorcStark provides a one-year product warranty.

Dimension

Selection Table

ModelTensile Force       KNBolt sizeDimension (mm)Stroke      mmPressureWeight  Kg
D1D2dHMPa
ZLD30422M30944732210401508.5
ZLD33500M3310151352104015010.1
ZLD36594M3610956382104015012.7
ZLD39727M3912161422104015014.4
ZLD42866M4213266442104015016.4
ZLD45922M4513871472104015018
ZLD481027M4814776502104015021
ZLD521354M5216681542104015025
ZLD561413M5617186582774015032
ZLD601688M6018591522774015039
ZLD641830M6419396662774015048

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