| EN | Technical Data, metric

The one-stage hydraulic tensioner PSE enables screw joint assembly and disassem-bly without torsional stress for the bolt. The pre-tensioning power is precisely adjustable. Its flat design makes the PSE particularly advantageous in axially restricted spaces. The knurled attachment additionally included will also ensure successful tensioner application with bolt protrusions of excessive length. The Plarad tensioners are available in a range of sizes with individual adjustment for every bolting need. Type D1 D2 Max. H1 Stroke H2 SW dmin D3 H3 Wight Other sizes and dimensions on request * = without...

Carrying strap Flexible carrying strap for comfortable transport of the unit. Cycle counter The cycle counter indicates number of cycles performed and will consequently indicate the maximum cycle service point, thus avoiding damage and failures via preventive maintenance. Automatic piston return Swift operation: The puller is automatically returned to its original position once the pressure has been released. Stroke limiter Ultimate safety: The mechanical end stop prevents the over extension of the piston (even under maximum load). Rotating socket – spring-loaded Prevention of installation damage...

Spacers and spacer rings Individual adjustment for every bolting need A wide range of accessories is available for the tensioners. We provide electric and pneumatic hydraulic power packs dedicated for tensioners (fully automatic with and without documentation) as well as manual hydraulic pumps. Dual-Power - 800 bars and 1600 bars in one high-pressure unit PLARAD" Torque & Tension Systems Maschinenfabrik Wagner GmbH & Co. KG Birrenbachshohe • 53804 Much • Germany Tel. national: (02245) 62-0 Fax national: (02245) 62-66 Phone international: +49 (0)2245 62-10 Fax international: +49 (0)2245 62-22...