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Super SUC 0.5 Operation Manual

Screw cam clamp (dual purpose of lifting and fixing as an anchor point)
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Screw Cam Clamp
(Dual purpose of lifting and fixing as an anchor point)
(Universal Shackle Type)
This operation manual explains the basic
This operation manual explains the basic
operation and handling of the clamps.
operation and handling of the clamps.
Please read this manual carefully before
Please read this manual carefully before
use and observe the precautions for safe
use and observe the precautions for safe
operation.
operation.
SUC
Operation Manual
SUPER TOOL CO., LTD.

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Summary of Contents for Super SUC 0.5

  • Page 1 Please read this manual carefully before Please read this manual carefully before use and observe the precautions for safe use and observe the precautions for safe operation. operation. SUPER TOOL CO., LTD.
  • Page 3 brand lifting clamps are energy-saving lifting equipment which have been developed for the purpose of transporting steel materials. Proper use Operate lifting clamps after carefully reading and understanding this instruction manual for enhancing efficiency and safety of operation. Prime efficiency and economy Advanced functions, reasonableness and versatile applications of finely and carefully designed lifting clamps ensure...
  • Page 4 Precautions for safety operation (Pages 1〜10 are common to all lifting clamp models) Be sure to read this instruction manual carefully before use. Mistaken use of lifting clamp may cause a danger such as dropping of load. Education of “crane safety regulations,” “operation manual for lifting clamp,”...

  • Page 5: Check Before Operation

    1. Handling in general WARNING ● Do not operate until the contents of the operation manual, and caution tag/plate are thoroughly read and understood. ● Do not operate without a legal qualification. ● Be sure to clear of the area of the operation for lifting or turning a load against possible drop off or fall over.

  • Page 6: Lifting Operation

    3. Lifting operation WARNING ● Do not use clamp, lifting at one point. (excluding special or custom ordered products) ● Do not use the clamp in the following ways of lifting: lifting of two or more individual objects at one time. (overlapped loads, padded load etc.
  • Page 7 ● Stop the lifting operation by crane for a moment when the load is applied to the lifting ring for safety checking. (depth of the load into the clamp opening; status of locking). ● Stop the operation of the crane just before the load reaches the ground, and check the following matters: (Inclination or Instructed falling over of the load and security around the landing area...
  • Page 8 General warning for use ■ (common to all lifting clamp models) Be sure to select proper model clamps for use. Pay special attentions to keep the lifting direction (rope angle). Confirm the weight of the load. Do not exceed maximum capacity (designated ton) on clamps.
  • Page 9 Never lift two or more steel plates or steel members at a time. The load may move to an unexpected direction when lifted off the ground and as such confirm the center of gravity and the clamping posi- tion for safety when raising. Sufficient caution should be taken until the clamp with the load becomes completely balanced.

  • Page 10: Maintenance And Inspection

    ■ Maintenance and Inspection 1. Maintenance Daily maintenance is important for efficient and safe operation even under the severe use condition and for such purposes, please comply with the followings. (1) Designate the use standards and control. (2) Keep clamps indoor and do not leave them outdoor. (3) Check the followings to maintain in a good condition.
  • Page 11 (2) Standards on periodic inspection (A) Establishing dates of periodic inspection. (B) Establishing inspection and maintenance methods. (a) Inspecting period. (b) Person in charge of the inspection. (c) Inspection site. (d) Tools and devices for inspection. (e) Establishment of permissible limit of use. ( f ) Explicit designation of maintenance and repair methods.
  • Page 12 Lifting angle and rated load of wire rope The maximum rated capacity of wire ropes also differs according to the lifting angle. Therefore, after paying attention to the lifting angle, always use wire ropes with the appropriate diameter. Correlation table between the lifting angle and the applicable load for wire rope   (for 2-point lifting) ■  ■ JIS G 3525 6×24 A type W rated load (for 1 single rope) D wire rope diameter  Safety factor  Ｓ ＝6 (Change in % of the lifting capacity rate according to the lifting angle)     100% Maximum allowable load (rated load) for 2 wire ropes (ton) （mm） （ton）   6   0.30   0.60   0.57   0.51   8   0.53   1.07   1.03   0.92  ...
  • Page 13 Screw Cam Clamp (Dual purpose of lifting and fixing as an anchor point) (Universal Shackle Type) Operation Manual and Inspection Standards...
  • Page 15 Main body is a mold forged product of special alloy steel processed with optimal heat treatment, and thus, strong and durable. ■Specifications Item No. Rated Capacity (ton) Clamp Range (mm) Net Weight (kg) SUC 0.5   0.5 0〜25 SUC１   1 0〜30 SUC 1.6   1.6...
  • Page 16 ■ REPLACEMENT PARTS AND ASSEMBLIES Main body １ ３ １ ０ １ １ １ ２ Part Name Assembly No. Part No. Q'ty(pc) (Set No.) Assembly Name Part Name Screw Screw SUCR Handle Spherical Based Cam Stopper Pin Cam Holder Stop Ring Spring Steel Ball Shackle...

  • Page 17: How To Use

    ■ How to use 1.OPERATION METHOD Screw tightens when turned clockwise, and loosens when turned coun- terclockwise (Right screw). When installing clamps, insert a lifting load completely until it comes in contact with the deepest of the jaw opening of Main Body and set in a manner that the entire circumferential teeth of inner portion of concen- tric rings touch the surface of the load.
  • Page 18 2. OPERATION PATTERNS ① Lifting Operation (Always lift at 2 or more points) (1) When lifting at 2 points, keep the lifting angle within 60°. Within 60° Within 60° (2) Always lift at 3 or more points with complicated shaped objects, and balance the load with the proper clamping position and length of wire rope.
  • Page 19 ② Hanging Operation (1) Load direction for hanging hoist (2) When hanging hoist and chain and chain block should be within block, attach U Shackle with 30°. shackle hole. U shackle Within 30° (3) When hanging from two different pillars. Within 30° Within 30° ※1 In the case of hanging, it cannot be used for sloped objects (I-beams).
  • Page 20 ③ Clamps can also be used for positioning steel structure for welding, pulling and/or suspending. (When the clamps are used continuously over a long period of time, pay special attention not to overload.) (1) Keep the pulling direction of shackle within the range shown below. 90°...

  • Page 21: Disassembling And Assembling

    3. DISASSEMBLING AND ASSEMBLING ① Disassembling Turn Screw counterclockwise Tilt to pull it out of Main Body. (Screw and Handle cannot be disas- sembled.) Tilt Spherical Based Cam as shown in the figure on the right. Remove Stop ( Fig.1) Ring by using snap ring pliers for holes to pull out Cam Holder, Steel Ball, Spring and Plate from Main Body.

  • Page 22: Daily Inspection

    ■ CAUTION: ◆ Use within the rated capacity. ◆ Use within the clamp range. ◆ Do not use for any objects other than steel materials. ◆ Do not use for hard (30 HRC or higher) load. ◆ Lifting is not allowed for a load tapering down in upward direction. ◆...
  • Page 23 ■ INSPECTION STANDARDS FOR SUC Item Inspection method Limit of use Remedy Visually check or use color When found visually. dyes to find cracks. Check for wear or When the diameter of any one part of circum- deformation of holes of ference of any hole exceeds the respective screw.
  • Page 24 Item Inspection method Limit of use Remedy Visually check or use color When found visually. dyes to find cracks. Visually check for bending. When the movement is not smooth, or when the displacement of the screw center exceeds 2mm. Visually check for wear or When thread part on circumference exceeds damage.
  • Page 25 Item Inspection method Limit of use Remedy Measure each section for When the width (T) and outside diameter (D) wear. becomes less than the size in the table below. φD Plate Replace Rated capacity （ ton） 31.5 31.5 35.5 44.5 D （mm） T （mm）...
  • Page 26 Item Inspection method Limit of use Remedy Measure each section for When the space among Main body, Cam wear. holder and Cam exceeds 0.5mm, resulting in rattling. Replace Holder Measure for twist or When the hole diameter on circumference deformation. exceeds the respective size in the table below.
  • Page 30 24.3...

This manual is also suitable for:

Suc 1Suc 1.6Suc 3.2

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