Art. 128 Autoblock 59mm
The Stanzani Autoblock 128 Self-Locking Pull Clamp is a professional-grade 59 mm collision repair clamp engineered for secure anchoring during heavy structural pulls. With a 6-ton pulling capacity and rugged high-grade steel construction, the Autoblock 128 delivers consistent holding power while reducing setup time through its integrated self-locking design.
Fully serviceable. Individually available replacement components. Certified and supported by CRTE technical service.
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 | Stanzani Clamp Components & Service Documentation
🇮🇹 Made in ItalyExploded Assembly • Certification • Spare Parts Ordering
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Technical Documentation & Service Resources
| Download Datasheet | View Certification |
| Exploded Parts Diagram | Replacement Parts |
Autoblock 128 – 59 mm Self-Locking Pull Clamp
The Autoblock 128 is a professional-grade 59 mm self-locking pull clamp engineered for fast, secure anchoring during structural and frame pulls. Its precision self-locking mechanism maintains secure panel engagement without continuous pull force, improving both safety and setup efficiency.
Manufactured from high-grade steel, the Autoblock 128 delivers consistent holding power in demanding collision-repair environments where strength, reliability, and repeatability are critical.
Engineered for Heavy Structural Pulls
A threaded pin integrated directly into the pull ring enables rapid engagement and controlled clamping force. Once secured, the clamp maintains a stable grip, reducing slippage and repositioning during structural pulls.
The wide 59 mm jaw profile distributes force evenly across structural members, making this clamp a dependable solution for professional frame straightening applications.
Technical Specifications
| Reference | Autoblock 128 |
| Jaw Width | 59 mm |
| Pull Strength | 6 ton |
| Material | High-grade steel |
| Weight | 3.5 kg |
Exploded Assembly & Spare Parts
Parts List (Positions & Quantities)
| Pos. | Part Number | Description | Qty |
|---|---|---|---|
| 1 | S-0D4040800 | Tension Spring | 1 |
| 2 | S-0D5052300 | Alignment Pin | 1 |
| 3 | S-0D5510300 | Washer 45×11×17 | 1 |
| 4 | S-0D6000300 | Alignment Pin | 2 |
| 5 | S-0C0001012 | Mounting Screw | 4 |
| 6 | S-0D2510100 | Pull Ring (Eye Bolt) | 1 |
| 7 | S-0C0010105 | Seeger Ring Ø14 | 2 |
| 8 | S-0D1040100 | Cone 30×30×21 | 1 |
| 9 | S-0D5054400 | Alignment Pin | 1 |
| 10 | S-0D4030400 | Clamp Jaw (15×8×58) | 2 |
| 11 | S-0C0009030 | Dowel Pin 4×50 | 1 |
Need assistance identifying a component? Contact CRTE Technical Support prior to ordering.
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