Mechshore Double Acting Series

About Mechshore Double Acting Series

The Mechshore Double Acting Manhole Brace range consists of a series of non-modular hydraulically adjustable legs which are connected together to form a mid-range load capacity bracing system to support square or rectangular excavation sizes from 1.5m to 8.3m.

The range consists of 5 individual legs, each incorporating a hydraulically adjustable ram unit, which provides up to 1.0m of on-site fine length adjustment. In addition, three of the legs also have a rough adjuster unit providing further course length adjustment.  For small and medium duty applications requiring large clear working areas

Benefits

  • Single 32mm diameter corner pin connection for rapid assembly on site.
  • Excellent structural performance makes them ideal for higher load design applications in deeper excavations.
  • Double acting hydraulics enable the legs to be both expanded and retracted hydraulically by a suitable installation pump unit.
  • Integral hydraulic lock of valve enables the pump hoses to be easily released and reconnected without fluid loss.
  • 690, 900M and 900S legs have a rough adjustment facility for greater on site adjustment. 

Specification 

Leg 
Ref.

External
Working
Range (m)

Leg
Weight
(Kg)

Beam
Width
(mm)

290 1.5 - 2.3 175 200
490 2.2 - 3.2 250 200
690 2.9 - 4.6 440 220
900M

4.5 - 6.5

650 240
900S 6.3 - 8.3 650 240

 

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Technical Library

Mechshore Double Acting Manhole Brace Technical Literature

Mechshore Double Acting Manhole Brace Technical Literature

Technical Literature for the Mechshore Double Acting Manhole Brace

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Single Acting Manhole Brace Technical Literature

Single Acting Manhole Brace Technical Literature

Technical Literature for the Single Acting Manhole Brace

129 Downloads