Cable roller bow mainly used in sea cable laying. Steel construction galvanized. Pulleys of high wattage Polyamide plastic with ball bearings also of stainless steel. Dimension: L/W/H 3500x400x2550 mm.

Double tandem pulleys, steel construction galvanized. Four high wattage Polyamide pulleys with ball bearings. Mainly used in sea cable laying. The device adapt automatically to each pulling angle. The double rocker construction allows big bending radius. See pdf-drawing on the left. SWL = safe working load

Cable winding and unwinding stands, stationary or for mounting on lorries etc. For drums from 20-55 t. See accessories like drum drives, drum brakes etc. Techn. details see table below. Please ask for our more extensive offers.

Drum shafts for KTU 20-55. The height adjustable drum supports are equipped with ball bearing rollers in which the drum shafts turn easily. The stand can be adapted to any drum width. Drum shafts are available in length from 3000 to 5000 mm in partition of any 500 mm. The shaft must be of min. 1 m longer than the widest drum width. In standard it is equipped with 4 clamps for fixing the shaft and the drum. Centring bushes have to be ordered separately according to the drum shaft diameter and the bore diameter of the drums. See below.

Centring bushes for drum shafts to fit with the drum bore, see table below. Also available in other diameters. Bush length 80 mm

Drum brakes for KTU 20-55, operated by hand pump or electro-hydraulic pump by separate hydraulic power pack. Per drum flange 1 brake shoe in front and behind. The drum can be braked on one or on both flanges. If high braking forces are required, e.g. at cable lowering in shafts etc. the pre- and emergency brake with independent hand pump should be installed. Electric power packs for one or two flange brakes have to be ordered separately.

Drum brake shoes to KTU 20-55. Each brake shoe is suitable for a certain range of drum diameter, see table below. They can easily be replaced by bigger or smaller ones. They are equipped by high performance brake linings of a long service life and can simply be changed by screwing right on the field.

For drum brakes one-side there are 2 brake shoes necessary, for brakes both-sides 4 brake shoes. Getting to the biggest drum diameter, please select the next bigger brake shoe. E.g. drum Ø 2400 mm, select brake shoe for drum Ø 2400-2800 mm.

Drum pre-and emergency brake to KTU 20-55, operated by an independent hand pump. The drum is braked from the bottom with two brake shoes on both flanges, when lowering cables in shafts etc. The brake shoes according to drum diameter have to be ordered separately.

Drum drives for KTU 20-55, for electro-hydraulic drives of separate hydraulic power packs. Per drum flange there are 1 tandem rubber drive rollers in front and 1 behind. With this drive the drum can be driven or braked with the same force, see table below. If high braking forces are required, e.g. at cable lowering in shafts etc. the pre- and emergency brake with independent hand pump should be installed. Electric power packs for one or two flange drives have to be ordered separately.

Hand pump hydraulic for drum brakes for KTU 20-55. The drum can be braked on one or on both flanges.

Electro-hydraulic for drum brakes for KTU 20-55. The drum can be braked on one or on both flanges.

Electro-hydraulic for drum drives for KTU 20-55. The drum can be driven on one or on both flanges.

Cable drum hydraulic jacks, with height adjustable central claw support for heaviest and biggest drums. Big triangular base. Steel construction hot galvanized. Below mentioned capacity is per pair. Two are required

Tubular steel drum shafts, rotating with friction bearings, without clamps, for heavy drum weights and wider drums. Shaft length must be 500 mm longer than the drum width. Especially for application with the THD hydraulic jacks. The load capacities are corresponding to the widest possible drum, for reduced width the capacity decreases significantly. Static calculations are available.

Tubular steel drum shafts, rotating with friction bearings, without clamps, for heavy drum weights and wider drums. Shaft length must be 500 mm longer than the drum width. The load capacities are corresponding to the widest possible drum, for reduced width the capacity decreases significantly. Especially for application with the THD hydraulic jacks. On one or both ends there is an adapter for one or two disc brakes STBT 400. Static calculations are available.

Cable drum disc brake without drum fork, to order separately, for controlled unwinding of cable or line drums from the hydraulic drum jacks THD 20/25 - 30/50. Suitable for all a.m. cable drum shafts. One complete set as shown left consists of:

Drum fork suitable for a.m. drum disc brake together with the tubular steel drum shafts.

Clamp for drum shafts for lateral fixing of the cable drum on drum shafts of steel or alu. Steel coated. Width 50 mm.

Centring bushes for drum shafts to fit with the drum bore, see table below. Also available in other diameters. Bush length 80 mm