Gear-type jack for earth retention work "Super SS Jack ST type"
Load capacity of approximately 10 tons! This is a powerful jack type used for earth retention work.
The "Super SS Jack ST Type" is a powerful jack type with improved axial force performance of the aluminum gear-type support "Super SS Jack." It can now be used for a wider range of excavation work, accommodating a maximum excavation width of 4200mm. 【Features】 ■ Powerful jack type (allowable axial force 98.0kN) ■ Compatible with soil retention pre-construction methods. Installation and removal can be done from ground level. ■ The working rod and ratchet are common with the Super SS Jack. ■ Easy extension and adjustment with a ratchet wrench. * The ST type does not support extension with an electric screwdriver. ■ Available for rental (nationwide support).
basic information
■NETIS Registration Number: KK-220063-A ■Allowable Axial Force: 98.0 kW ■Specifications (mm): 1600-2200, 2100-2700, 2600-3200, 3100-3700, 3600-4200 【Options for ST Type】 ■Side Rails for H Steel Can be supported at the center of H steel. Installation height can be adjusted in three stages (200, 250, 300).
Price range
Delivery Time
Applications/Examples of results
■ Water supply and sewage construction ■ Agricultural community drainage ■ Underground electrical cable installation ■ Box culvert installation and others ■ Temporary earth retention for excavation work etc.
