Pneumatic Steel Roller Compactor
Compliant with ASTM D04-WK34713  and EN 12697-33 STEEL ROLLER
A robust flame cut steel frame with integral safety cabinet
Removable roller segments of different sizes
A vibrating roller on the V systems to simulate conditions in-situ
Robust and reliable Compactor
The CS-RC2S is pneumatically powered and controlled by a programmable logic controller (PLC) connected to an HMI which the operator can use to select the number of passes and compaction load levels. Although the primary function is to produce slabs for wheel tracking tests, the slabs can be sawn into beams or cored to provide specimens for a variety of other tests. Users have compacted hot asphaltic materials over stress absorbing membrane interlayers (SAMIs) on a base of cracked concrete in order to assess the effectiveness of the SAMI by using shear or bending tests.
  • Steel wheeled roller segments
  • Solid machine frame
  • Model for compaction of 305 x 400 mm (12 x 16inch ) and 305 x 305 mm (12 x 12inch) slabs
  • Slabs can be used as wheel-tracking specimens, cored to make indirect tensile test specimens or sawn into beam fatigue specimens
  • Roller compactor moulds will fit Cox & Sons Wheel trackers so that compacted slabs can be wheel-tracked without de-molding
  • Maximum compaction load of 30kN per 305mm (12inch) roll width (equivalent to largest on-site static rollers)
  • Speed control
  • HMI for operator selection of number of passes and compaction levels
  • Vibrating roller option with adjustable frequency to simulate on-site vibratory rollers. This reduces the compactive effort required
  • Safety enclosure with interlocked doors to prevent unguarded operation

Maximum Roller Load30kN (6750lbf) over 305mm (12inch) roll width @ 7bar, 38kN @ 9 bar
Trolley Travel mm (inch)±150 (6)
SpeedVariable up to 10 cycles per minute
Slab Thickness mm (inch)40-100 (1.6-4)
Electrical SupplyCS-RC2S: 1 Ph 240 V 50 Hz
CS-RC2S60: 1 Ph 110 V 60 Hz
Vibrating Frequency0-50 Hz (only for vibration option)
Compressed Air7bar (100psi), 700 l/m (25cfm)
Dimensions W x D x H mm (inch)1900 x 1100 x 1520 (75 x 43 x 60)
Working space required (WxDxH) mm inch2900 x 1700 x 1700 (114 x 67 x 67)
Estimated Weight Kg (lb)670 (1477)
PCNot required
Optimium lifetime cost machine
The Roller Compactor is robust, reliable and can prepare slabs for different tests in full compliance with international standards

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