RT-20 – Robust, powerful and accurateAtlas Copco Hydraulic Tools


  • Multi axis swivel provide great range of movement for hoses.
  • Spined 360° rotating reaction arm
  • Excellent power to weight ratio
  • Corrosion resistance


  • Made in UK
  • Certified torque accuracy of +/-3%
  • Robust ratchet mechanism assures High repeatability
  • Piston system eliminates piston and cylinder damage due to over-stroke
  • Monobloc Aluminum Housing -A single block of aircraft quality aluminum alloy is used to produce the RT Series housing. This allows the tool to produce massive amounts of torque.
  • Unique single-piece drive pawl design for ultimate accuracy and longevity
  • Spring loaded shroud which absors energydurign operation


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01909 550767
24hr  07860 373425


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Part Number 8434 2010 20
Model RT-20
Square Drive 2 -1/2"
Range Optional Hex Drives Sizes
Torque range 4013-26787 Nm 2960-19760 Ibs Ft
Weight Including Reaction Arm 18 kg 36 lb