Uni-prop

trench strut

•  5 sizes covering extension range: 315mm – 3000mm
  BS 4074
  Galvanised finish
  Foldaway handle
  Internal retaining rod
  Anti-handtrap design
  Pin Stop
  Heavy-duty chain
  48.3mm diameter 3mm Q345 inner tube
  60.3mm diameter 3mm Q235 outer tube
  One piece extrusion threaded section
  Cast collar
  150mm sq. x 6mm flat plates as standard

Extension Ranges & safe working loads

STRUT SIZE

CLOSED (mm)

CLOSED SWL (kN)

OPEN (mm)

OPEN SWL (kN)

WEIGHT (kg)

0
315
30
515
30
5.3
1
460
30
720
30
6.4
2
690
30
1120
30
8.0
3
1030
30
1780
30
10.5
4
1710
30
3000
18
16.0

TRENCH STRUT SIZE

0
CLOSED: 315 mm
CLOSED SWL: 30 kN
OPEN: 515 mm
OPEN SWL: 30 kN
WEIGHT: 5.3 kg
1
CLOSED: 460 mm
CLOSED SWL: 30 kN
OPEN: 720 mm
OPEN SWL: 30 kN
WEIGHT: 6.4 kg
2
CLOSED: 690 mm
CLOSED SWL: 30 kN
OPEN: 1120 mm
OPEN SWL: 30 kN
WEIGHT: 8.0 kg
3
CLOSED: 1030 mm
CLOSED SWL: 30 kN
OPEN: 1780 mm
OPEN SWL: 30 kN
WEIGHT: 10.5 kg
4
CLOSED: 1710 mm
CLOSED SWL: 30 kN
OPEN: 3000 mm
OPEN SWL: 18 kN
WEIGHT: 16.0 kg

NEVER EXCEED SAFE WORKING LOADS

Safe Working Loads have been derived from load testing to BS 4074.

ACCREDITATION

GTS Testing Laboratories have certificated the Safe Working Load examinations on all five trench struts.

UNI-PROP

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