A fast, safe and economic method of providing trench safety in excavations up to a maximum depth of 4m.
Marwood Tip! Marwood recommend the use of a 6.7 tonne 4 leg chain sling for assembly and positioning as shown.
- Ground Force/Trench Shore: 20 kN/m2 panel resistance SWL and can be used for depths of up to 4m in suitable soils
- MGF: 40 kN/m2 panel resistance SWL and can be used for depths of up to 4m in suitable soils
- MGF clearance under lower strut – 900mm
- Easily handled by most small sized excavators using a 4 leg lifting chain
- Quick fit strut system
- Strut sizes should be selected to create an internal box width to match the excavator bucket being utilised
- Struts widths available: 600-800mm, 800-1200mm, 1300-2000mm
- Edge Protection System available ask for details
Specifications
| Size | Weight Approx | Strut Type | Strut Pins & R-Clips | Connector Pins & Clips |
| Base Unit 2850 x 2000mm | 630kg | 4 Round Struts | 12 | – |
| Top Unit 2850 x 1000mm | 390kg | 2 Round Struts | 6 | 4 |
| Base Unit 3000 x 2000mm | 1360kg | 4 Square Struts | 12 | – |
| Top Unit 3000 x 1100mm | 730kg | 2 Square Struts | 6 | 4 |
| Base Unit 3000 x 2000mm (light weight) | 970kg | 4 Square Struts | 12 | – |
| Top Unit 3000 x 1100mm (light weight) | 730kg | 2 Square Struts | 6 | 4 |
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