Reaction Arms and Positioning Systems

Torque reaction arms have been designed to eliminate the reaction that screwdrivers generate when they stop at the pre-set torque (Up to 442 in/lbs). Carbon (CAR) arms are lighter and more resistant thanks to their carbon structure.
CAR, LINAR and SAR XYZ arms are also available with TLS1 positioning system, which allows to operate only when the screwdriver is positioned on the correct screw. The system consists of a torque reaction arm with encoder and linear metering sensor + TLS1 Keypad for easy programming and monitoring + cable to be selected between code 260004 (for EDU2AE models and EDU1BL/SG) and code 260003 (for EDU1FR/SG).


100% made in Italy by KOLVER

A diameter reduction adapter (code 234545) is available for our PLUTO35 and PLUTO50 screwdrivers (ØD 2.24 in).
PA2KOL Torque Reaction Arm
PA2KOL eng
010600Torque reaction arms PA2KOL have been designed to eliminate the reaction generated by screwdrivers when they stop at the pre-set torque. PA2KOL is supplied standard with table mount (wall mount on request).
LINAR1 Linear Arm
Linear Arm drawing
010681Our Linear Arm guarantees smoothness, handiness ad accuracy. New technical solutions allow solidity, stability and flexibility both in height and in 360° rotation. Max 221 in/lbs.
LINAR/35 Linear Arm
LINAR2 Dimensional Drawing
010682Our Linear Arm guarantees smoothness, handiness ad accuracy. New technical solutions allow solidity, stability and flexibility both in height and in 360° rotation. Max 442 in/lbs.
LINART Linear Arm
LINART Dimensional Drawing
010683Our Folding Arm guarantees smoothness, handiness ad accuracy. New technical solutions allow solidity, stability and flexibility both in height and in 360° rotation. Max 221 in/lbs.
CAR101 Carbon Fiber Arm 88 in/lbs - 35.7 in
CAR101 Dimensional drawing
010661The carbon structure makes our CAR arms extremely lightweight and resistant at the same time: they counteract degradation in high fatigue applications much better than conventional materials. Max Torque: 88 in/lbs; Reach: 21.6-35.7 in.
CAR281 Carbon Fiber Arm 221 in/lbs - 37.4 in
CAR dimensions
010663The carbon structure makes our CAR arms extremely lightweight and resistant at the same time: they counteract degradation in high fatigue applications much better than conventional materials. Max Torque: 221 in/lbs; Reach: 19.3-37.4 in.
CAR282 Carbon Fiber Arm 221 in/lbs - 65 in
CAR dimensions
010664The carbon structure makes our CAR arms extremely lightweight and resistant at the same time: they counteract degradation in high fatigue applications much better than conventional materials. Max Torque: 221 in/lbs; Reach: 28.7-65 in.
CAR501 Carbon Fiber Arm 442 in/lbs - 37.4 in
CAR dimensions
010665 The carbon structure makes our CAR arms extremely lightweight and resistant at the same time: they counteract degradation in high fatigue applications much better than conventional materials. Max Torque: 442 in/lbs; Reach: 19.3-37.4 in.
CAR502 Carbon Fiber Arm 442 in/lbs - 65 in
CAR dimensions
010666The carbon structure makes our CAR arms extremely lightweight and resistant at the same time: they counteract degradation in high fatigue applications much better than conventional materials. Max Torque: 442 in/lbs; Reach: 28.7-65 in.
TLS1/CAR281
CAR-TLS dimensions Manual TLS1 - ENG 2017
010663/TLS1The TLS1 arm ensures that every screw is in the correct location. Supplied standard with TLS1 Keypad and cable for control unit. Max Torque: 221 in/lbs; Reach: 19.3-37.4 in.
TLS1/CAR282
CAR-TLS dimensions Manual TLS1 - ENG 2017
010664/TLS1The TLS1 arm ensures that every screw is in the correct location. Supplied standard with TLS1 Keypad and cable for control unit. Max Torque: 221 in/lbs; Reach: 28.7-65 in.
TLS1/CAR501
CAR-TLS dimensions Manual TLS1 - ENG 2017
010665/TLS1The TLS1 arm ensures that every screw is in the correct location. Supplied standard with TLS1 Keypad and cable for control unit. Max Torque: 442 in/lbs; Reach: 19.3-37.4 in.
TLS1/CAR502
CAR-TLS dimensions Manual TLS1 - ENG 2017
010666/TLS1The TLS1 arm ensures that every screw is in the correct location. Supplied standard with TLS1 Keypad and cable for control unit. Max Torque: 442 in/lbs; Reach: 28.7-65 in.
TLS1/LINAR1
Linear arm LINAR1 TLS1 dimensional drawing Manual TLS1 - ENG 2017
010681/TLS1The TLS1 linear arm ensures that every screw is in the correct location. Supplied standard with TLS1 Keypad and cable for control unit. Max Torque: 221 in/lbs; Reach: 10.7 - 25.7 in
TLS1/LINAR/35
Linear arm LINAR2 TLS1 dimensional drawing Manual TLS1 - ENG 2017
010682/TLS1The TLS1 linear arm ensures that every screw is in the correct location. Supplied standard with TLS1 Keypad and cable for control unit. Max Torque: 442 in/lbs; Reach: 10.7 - 25.7 in
TLS1/LINART
Articulated arm LINART TLS1 dimensional drawing Manual TLS1 - ENG 2017
010683/TLS1The TLS1 articulated arm ensures that every screw is in the correct location. Supplied standard with TLS1 Keypad and cable for control unit. Max Torque: 221 in/lbs; Reach: 4.49 - 29.1 in
TLS1/SAR XYZ
Manual TLS1 - ENG 2017
010690/XYZ/TLS1The TLS1 articulated arm ensures that every screw is in the correct location. Supplied standard with TLS1 Keypad and cable for control unit. Max Torque: 15Nm. Motion on XYZ Axes.
SAR15 Z
Suspended arm -Z- drawing Suspended Arms Manual SAR  ENG  2017
010690/Z/5The suspended arm is ideal for assembly where space is a premium and operator safety is mandatory. They keep electric or pneumatic torque tools (up to 133 in/lbs) in perpendicular or level alignment. Motion on Z Axis.
SAR15 XZ85
Suspended Arms Suspended arm -XZ- drawing Manual SAR  ENG  2017
010690/XZ/85The suspended arm is ideal for assembly where space is a premium and operator safety is mandatory. They keep electric or pneumatic torque tools (up to 133 in/lbs) in perpendicular or level alignment. Motion on XZ Axes.
SAR15 XYZ855
Suspended Arms Suspended arm -XYZ- drawing Manual SAR  ENG  2017
010690/XYZ/855The suspended arm is ideal for assembly where space is a premium and operator safety is mandatory. They keep electric or pneumatic torque tools (up to 133 in/lbs) in perpendicular or level alignment. Motion on XYZ Axes.
Model: PA2KOL Torque Reaction Arm
PA2KOL eng
Code: 010600
Features: Torque reaction arms PA2KOL have been designed to eliminate the reaction generated by screwdrivers when they stop at the pre-set torque. PA2KOL is supplied standard with table mount (wall mount on request).
Model: LINAR1 Linear Arm
Linear Arm drawing
Code: 010681
Features: Our Linear Arm guarantees smoothness, handiness ad accuracy. New technical solutions allow solidity, stability and flexibility both in height and in 360° rotation. Max 221 in/lbs.
Model: LINAR/35 Linear Arm
LINAR2 Dimensional Drawing
Code: 010682
Features: Our Linear Arm guarantees smoothness, handiness ad accuracy. New technical solutions allow solidity, stability and flexibility both in height and in 360° rotation. Max 442 in/lbs.
Model: LINART Linear Arm
LINART Dimensional Drawing
Code: 010683
Features: Our Folding Arm guarantees smoothness, handiness ad accuracy. New technical solutions allow solidity, stability and flexibility both in height and in 360° rotation. Max 221 in/lbs.
Model: CAR101 Carbon Fiber Arm 88 in/lbs - 35.7 in
CAR101 Dimensional drawing
Code: 010661
Features: The carbon structure makes our CAR arms extremely lightweight and resistant at the same time: they counteract degradation in high fatigue applications much better than conventional materials. Max Torque: 88 in/lbs; Reach: 21.6-35.7 in.
Model: CAR281 Carbon Fiber Arm 221 in/lbs - 37.4 in
CAR dimensions
Code: 010663
Features: The carbon structure makes our CAR arms extremely lightweight and resistant at the same time: they counteract degradation in high fatigue applications much better than conventional materials. Max Torque: 221 in/lbs; Reach: 19.3-37.4 in.
Model: CAR282 Carbon Fiber Arm 221 in/lbs - 65 in
CAR dimensions
Code: 010664
Features: The carbon structure makes our CAR arms extremely lightweight and resistant at the same time: they counteract degradation in high fatigue applications much better than conventional materials. Max Torque: 221 in/lbs; Reach: 28.7-65 in.
Model: CAR501 Carbon Fiber Arm 442 in/lbs - 37.4 in
CAR dimensions
Code: 010665
Features: The carbon structure makes our CAR arms extremely lightweight and resistant at the same time: they counteract degradation in high fatigue applications much better than conventional materials. Max Torque: 442 in/lbs; Reach: 19.3-37.4 in.
Model: CAR502 Carbon Fiber Arm 442 in/lbs - 65 in
CAR dimensions
Code: 010666
Features: The carbon structure makes our CAR arms extremely lightweight and resistant at the same time: they counteract degradation in high fatigue applications much better than conventional materials. Max Torque: 442 in/lbs; Reach: 28.7-65 in.
Model: TLS1/CAR281
CAR-TLS dimensions Manual TLS1 - ENG 2017
Code: 010663/TLS1
Features: The TLS1 arm ensures that every screw is in the correct location. Supplied standard with TLS1 Keypad and cable for control unit. Max Torque: 221 in/lbs; Reach: 19.3-37.4 in.
Model: TLS1/CAR282
CAR-TLS dimensions Manual TLS1 - ENG 2017
Code: 010664/TLS1
Features: The TLS1 arm ensures that every screw is in the correct location. Supplied standard with TLS1 Keypad and cable for control unit. Max Torque: 221 in/lbs; Reach: 28.7-65 in.
Model: TLS1/CAR501
CAR-TLS dimensions Manual TLS1 - ENG 2017
Code: 010665/TLS1
Features: The TLS1 arm ensures that every screw is in the correct location. Supplied standard with TLS1 Keypad and cable for control unit. Max Torque: 442 in/lbs; Reach: 19.3-37.4 in.
Model: TLS1/CAR502
CAR-TLS dimensions Manual TLS1 - ENG 2017
Code: 010666/TLS1
Features: The TLS1 arm ensures that every screw is in the correct location. Supplied standard with TLS1 Keypad and cable for control unit. Max Torque: 442 in/lbs; Reach: 28.7-65 in.
Model: TLS1/LINAR1
Linear arm LINAR1 TLS1 dimensional drawing Manual TLS1 - ENG 2017
Code: 010681/TLS1
Features: The TLS1 linear arm ensures that every screw is in the correct location. Supplied standard with TLS1 Keypad and cable for control unit. Max Torque: 221 in/lbs; Reach: 10.7 - 25.7 in
Model: TLS1/LINAR/35
Linear arm LINAR2 TLS1 dimensional drawing Manual TLS1 - ENG 2017
Code: 010682/TLS1
Features: The TLS1 linear arm ensures that every screw is in the correct location. Supplied standard with TLS1 Keypad and cable for control unit. Max Torque: 442 in/lbs; Reach: 10.7 - 25.7 in
Model: TLS1/LINART
Articulated arm LINART TLS1 dimensional drawing Manual TLS1 - ENG 2017
Code: 010683/TLS1
Features: The TLS1 articulated arm ensures that every screw is in the correct location. Supplied standard with TLS1 Keypad and cable for control unit. Max Torque: 221 in/lbs; Reach: 4.49 - 29.1 in
Model: TLS1/SAR XYZ
Manual TLS1 - ENG 2017
Code: 010690/XYZ/TLS1
Features: The TLS1 articulated arm ensures that every screw is in the correct location. Supplied standard with TLS1 Keypad and cable for control unit. Max Torque: 15Nm. Motion on XYZ Axes.
Model: SAR15 Z
Suspended arm -Z- drawing Suspended Arms Manual SAR  ENG  2017
Code: 010690/Z/5
Features: The suspended arm is ideal for assembly where space is a premium and operator safety is mandatory. They keep electric or pneumatic torque tools (up to 133 in/lbs) in perpendicular or level alignment. Motion on Z Axis.
Model: SAR15 XZ85
Suspended Arms Suspended arm -XZ- drawing Manual SAR  ENG  2017
Code: 010690/XZ/85
Features: The suspended arm is ideal for assembly where space is a premium and operator safety is mandatory. They keep electric or pneumatic torque tools (up to 133 in/lbs) in perpendicular or level alignment. Motion on XZ Axes.
Model: SAR15 XYZ855
Suspended Arms Suspended arm -XYZ- drawing Manual SAR  ENG  2017
Code: 010690/XYZ/855
Features: The suspended arm is ideal for assembly where space is a premium and operator safety is mandatory. They keep electric or pneumatic torque tools (up to 133 in/lbs) in perpendicular or level alignment. Motion on XYZ Axes.