Adjustable Torque Controller Lever (ATCL)

Adjustable Torque Controller Lever (ATCL)

[Features]
· Clamp lever with torque setting function / lever position can be changed.
· Tightening torque can be set.
· When the set torque is reached, there is a click feeling that confirms completion of tightening.

PDF

Adjustable Torque Controller Lever

Clamping handle with torque-setting function

Clamping handle with torque-setting function.

Dimensional Drawing

Dimensional drawing.

SizeRMHDH1H2D1H3H4ABWW1W2No. of TeethTorque Range
(N.m)
Tightening Force *1)
(kN)
ATCL 660M6 × 1402232441027.581330652121 to 3.50.8 to 2.9
ATCL 875M6 × 1.2548263852.5133391537862.52 to 5.41.3 to 3.4
ATCL1090M10 × 1.557324562.51639.510.51839103 to 81.5 to 4

*1) Use this tightening force as reference.

Tapped

Part NumberLfWeight
(g)
BlackOrange
ATCL 6-BKATCL 6-OG18160
ATCL 8-BKATCL 8-OG22270
ATCL10-BKATCL10-OG25445
Tapped type has a through hole. A bolt can be used in the through hole.

Tapped type has a through hole. A bolt can be used in the through hole.

Stud

Part NumberLWeight
(g)
BlackOrange
ATCL 6×15-BKATCL 6×15-OG15167
ATCL 6×20-BKATCL 6×20-OG20168
ATCL 6×25-BKATCL 6×25-OG25169
ATCL 6×30-BKATCL 6×30-OG30170
ATCL 8×20-BKATCL 8×20-OG20282
ATCL 8×25-BKATCL 8×25-OG25284
ATCL 8×30-BKATCL 8×30-OG30286
ATCL 8×40-BKATCL 8×40-OG40290
ATCL10×20-BKATCL10×20-OG20464
ATCL10×25-BKATCL10×25-OG25467
ATCL10×30-BKATCL10×30-OG30470
ATCL10×40-BKATCL10×40-OG40475

Usage method

1. Lift the handle to disengage the teeth from the ratchet.

1. Lift the handle to disengage the teeth from the ratchet.

2. Turn the lifted handle to the desired position.

2. Turn the lifted handle to the desired position.

3. When the hand is released, the lever is returned and clamped due to the force of the internal spring (teeth engage with the ratchet every 30°).

3. When the hand is released, the lever is returned and clamped due to the force of the internal spring (teeth engage with the ratchet every 30°).

4. Turn the handle to clamp. The handle clicks to indicate completed tightening to desired tightening torque

4. Turn the handle to clamp. The handle clicks to indicate completed tightening to desired tightening torque.

Torque Setting Method

1. Loosen the locking screw on the underside.

1. Loosen the locking screw on the underside.

2. Make fine adjustments to the torque by turning the torque-adjusting screw in the side of the body.

2. Make fine adjustments to the torque by turning the torque-adjusting screw in the side of the body.

3. Measure the torque with a torque wrench.

3. Measure the torque with a torque wrench.

  • Connect the torque wrench to the adjustable torque handle.
  • Apply load in the tightening direction and make fine adjustments to the depth of the torque-adjusting screw to reach the set torque indicated by the handle clicking.
4. When the set torque is reached, tighten the locking screw.

4. When the set torque is reached, tighten the locking screw.

Material

Lever

  • SCM440
  • Quenching and Tempering
  • Black, Orange

Ratchet

  • SCM415
  • Carburized
  • Black Oxide Coating

Notes

  • Adjust the torque-adjusting screw within the torque range. Do not loosen or tighten the screw too much.
  • The preset torque is roughly set to the maximum tightening torque.
Part Number
ATCL6-BK
ATCL6-OG
ATCL6X15-BK
ATCL6X15-OG
ATCL6X20-BK
ATCL6X20-OG
ATCL6X25-BK
ATCL6X25-OG
ATCL6X30-BK
ATCL6X30-OG
ATCL8-BK
ATCL8-OG
ATCL8X20-BK
ATCL8X20-OG
ATCL8X25-BK
ATCL8X25-OG
ATCL8X30-BK
ATCL8X30-OG
ATCL8X40-BK
ATCL8X40-OG
ATCL10-BK
ATCL10-OG
ATCL10X20-BK
ATCL10X20-OG
ATCL10X25-BK
ATCL10X25-OG
ATCL10X30-BK
ATCL10X30-OG
ATCL10X40-BK
ATCL10X40-OG
Part NumberVolume DiscountDays to ShipRoHSMounting Section Type Rotating Radius R
(mm)
Mounting Section Diameter (mm) and/or Diameter Mounting Section Length
(mm)
Tightening Force
(N)
Lever Color
13 Day(s) or more 10Female Thread60M6-800~2900Black
13 Day(s) or more 10Female Thread60M6-800~2900Orange
11 Day(s) or more 10Male thread60M615800~2900Black
35 Day(s) or more 10Male thread60M615800~2900Orange
11 Day(s) or more 10Male thread60M620800~2900Black
11 Day(s) or more 10Male thread60M620800~2900Orange
13 Day(s) or more 10Male thread60M625800~2900Black
13 Day(s) or more 10Male thread60M625800~2900Orange
13 Day(s) or more 10Male thread60M630800~2900Black
13 Day(s) or more 10Male thread60M630800~2900Orange
13 Day(s) or more 10Female Thread75M8-1300~3400Black
13 Day(s) or more 10Female Thread75M8-1300~3400Orange
13 Day(s) or more 10Male thread75M8201300~3400Black
13 Day(s) or more 10Male thread75M8201300~3400Orange
13 Day(s) or more 10Male thread75M8251300~3400Black
Same day 10Male thread75M8251300~3400Orange
11 Day(s) or more 10Male thread75M8301300~3400Black
13 Day(s) or more 10Male thread75M8301300~3400Orange
11 Day(s) or more 10Male thread75M8401300~3400Black
33 Day(s) or more 10Male thread75M8401300~3400Orange
13 Day(s) or more 10Female Thread90M10-1500~4000Black
13 Day(s) or more 10Female Thread90M10-1500~4000Orange
11 Day(s) or more 10Male thread90M10201500~4000Black
11 Day(s) or more 10Male thread90M10201500~4000Orange
13 Day(s) or more 10Male thread90M10251500~4000Black
13 Day(s) or more 10Male thread90M10251500~4000Orange
13 Day(s) or more 10Male thread90M10301500~4000Black
13 Day(s) or more 10Male thread90M10301500~4000Orange
35 Day(s) or more 10Male thread90M10401500~4000Black
13 Day(s) or more 10Male thread90M10401500~4000Orange

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Basic Information

Application Clamp Type Clamp Clamp Mechanism / Ratchet mechanism Operation direction Horizontal
Shape L-Shaped L-Shaped Clamp Lever Shape Set Screw Type Main Body/Lever Material SCM440
Main Body/Lever Surface Treatment Paint Mounting Section Material SCM415 Mounting Section Surface Treatment Black Oxide Coating
Adjustment screw for gap No

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