CR100 welding rotator

100 Ton conventional welding rotator



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KP CR100 tonne conventional welding rotator


Key Plant CR100 conventional rotators are a heavy-duty, full-steel fabricated base with wheel brackets that can be manually positioned to suit various vessel diameters. Workpiece rotation is by-way-of a two-motor, twin-wheel-drive system which removes the need for torque bars.


Machine elements

  • 100 Tonne Drive/Idler Rotator Set S.W.L Capacity
  • 570mm to 6800mm Vessel Diameter Range
  • Polyurethane PU Wheels
  • Plug & Socket Pendant
  • Forklift Frame Slots
  • UKCA / UL / CSA Options

Maximise safety, minimise handling, boost productivity, and enhance consistency and welding quality

100 Ton Conventional welding rotators available to buy and rent.

Key Plant 100 ton conventional welding rotators ready for customer order

CR100 welding rotator specification

ModelKP100 Conventional Rotator Set (Drive & Idler)
Safe Working Load – Drive Unit50 tonne
Safe Working Load – Idler Unit50 tonne
Maximum Load Carrying Capacity – Set100 tonne (1 Driver & 1 Idler)
Rotation Capacity, Drive Unit150 tonne
Wheel Centre Distance27.5, 43.3, 59, 74.8, 90.6, 106.3, 122in (700, 1100, 1500, 1900, 2300, 2700, 3100mm)
Vessel Diameter Capacity22.4in to 267.7in (570mm to 6800mm)
Rotation Speed Range5.1 to 51.1 in/min (130 to 1300 mm/min)
Tyre TypePolyurethane, 95A durometer shore rating
Wheel Size20.5in diameter x 21in wide (521mm x 533mm)
Overall Height to Top of Tyre30.1in (765mm)
Remote Pendant TypePlug & Socket Five Push Button Control (forward/stop/reverse/speed control/e-stop), 50ft (15m) cable
Rotation Drive Motors2 x 2.2kW
Primary Input Power380 to 480V, 3 Phase, 50/60Hz
Input Current at Rated Load15.2amp
Overall Length & Width – Drive140.5in x 44in (3570mm x 1120mm)
Overall Length & Width – Idler140.5in x 35.4in (3570mm x 900mm)
Weight – Drive6173lb (2800kg)
Weight – Idler3527lb (1600kg)

Welding rotator options & features

Controls and Pendant options

Controls and pendants

Tank Turning Rolls come with either a 5 function wired CE or UL standard pendant. We can also provide bespoke, wireless pendants, digital speed & touch displays, and PLC controls for special purpose project requirements.

100 ton welding rotator bogey options

Enhance your production line

We provide options of stationary, manual or motorised bogie undercarriages for use with floor rails.

100 ton conventional welding rotator wheel bracket options

Variable diameter adjustments

Fixed, bolted or leadscrew adjustable wheel brackets for varying the work piece diameter.

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