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Steel Walers

Steel Walers are for use in medium and heavy duty trench support applications in conjunction with trench sheets or piles.

Steel Walers
  • Each unit comprises 2No. steel rails and a 2No. hydraulic cylinders of varying lengths.
  • Cylinders are pressurised against the walls of the excavation using a small hydraulic hand pump.
  • A choice of mechanical or hydraulic struts can be used with some models.
  • Higher load capacity than the equivalent sized aluminium walers.
  • Can accomodate trench widths from 0.85m up to 4.30m wide.
  • Used in conjuction with trench sheeting .
Standard Duty Heavy Duty Super Heavy Duty
5.0m 3.9m 4.2m 5.0m 5.0m
Rail Length (m) 5.0 3.9 4.2 5.0 5.0
No. of hydraulic cylinders 2 2 2 2 2
Minimum external width (mm) 850 850 850 850 900
Maximum external width (mm) 4300 4300 4300 4300 4350
Weight (Kg) - min width 454 307 329 388 618
Clearance between cylinders (mm) 4300 3200 3500 4300 4300
Beam Width (mm) 100 152 152 152 176

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