Tool Support Arms

Features and Benefits:

  • Rigid construction
  • Sealed bearings at each joint for smooth action and minimum deflection.
  • Optional swivel hand piece to keep the operator’s wrist straight.
  • Optional remote start trigger for lever operated tools to keep the operator’s hand close to the process.
  • Optional down-assist feature. Great for thread forming fasteners and maintaining positive bit engagement.
  • Optional encoders provide X-Y positioning for “Smart Workstations.”

Maximum Recommended Specifications

# Model Max Tool Weight Max Torque
1 TR-1 5 lbs. (2.3 Kg) 354 in-lb (40 NM)
2 TR-1 HD 5 lbs. (2.3 Kg) 620 in-lb (70 NM)
Tool Support Arm

TR-1 Precision Tool Support Features:

  • Encoders may be used on an existing PLC controller at the station. (Optional controller available)
  • The swivel handpiece & remote start trigger provide a comfortable and ergonomic workstation.
  • A combination spring & air cylinder support system handles tools up to 5 lbs. (2.3kg) with controlled “down assist” for self-tapping & similar applications.
  • The TR series may be supplied with screw sensors & blow feed system for a complete “smart” workstation.

Tool Support Arms Video Gallery

Large Screw
Long Jaws For Blower Housing
Screw Driving Into Aluminum Casting
Torque Reaction Stand with Screw Feed and Drive
Torque Reaction Stand with Screw Feed and Drive Animation
TRT Extended Screw Travel
TRT Extended Spindle
TRT with Extended Screw Travel
Torque Reaction Arm with Automatic Feed and Drive Using Mask Plate
Call: 626-303-2777