FRS403 Hydraulic Tensioner

The FRS403 offers 9,000 lbf (40 kN) of tensioning capacity and is designed to string one rope or one conductor. The bull-wheel grooves are from high resistance interchangeable nylon sectors.

Part Number: 21001540
DOT: 21031450

FRS403 Hydraulic Tensioner
FRS403 Hydraulic Tensioner - Bull Wheels
FRS403 Hydraulic Tensioner
FRS403 Hydraulic Tensioner


Max tension 9,000 lbf (40 kN)
Max speed 3.1 mph (5 km/h)
Note: the basic machine performance is calculated at 20°C and at sea level
Bull-wheel diameter 59 1/16 in (1,500 mm)
Max conductor diameter 15/16 in (34 mm)
Weight 5,071 lbs (2,300 kg)

Hydraulic Transmission
Hydraulic open circuit that provides very sensitive tensioning control and negligible deviations of tension in case of speed change.
General Specifications
Net Weight 5,071 lbs (2,300 kg)
Overall Length 149 in (3,780 mm)
Overall Width 99 in (2,515 mm)
Height 126 in (3,200 mm)