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Solvent-based workstations: what safety regulations require in Switzerland
The lid of a benzine container is held by a copper piece that melts. If the solvent ignites, it gives way and the lid drops by itself.



Supplier : Heidi | Shop
Brand : Niederhauser
Reply within 48 business hours
Precision 4-jaw Westcott system chuck with special cast iron body and DIN 6350 mounting. Individually adjustable jaws and centric clamping, from ø 125 to ø 630 mm.
Good to know: The DIN 6350 mounting fits the lathe via a backplate, sold separately and chosen to match your spindle nose: DIN 55026 ASA, DIN 55027, DIN 55029 Camlock or threaded backplate (W, F, Cintra, Myford).
Standard accessories: 1 set of hardened base jaws, 1 set of reversible stepped jaws, 1 set of adjusting keys and fixing screws.
| Chuck ø | Article code | D (H7) | E | F | H | Weight | Max. speed |
|---|---|---|---|---|---|---|---|
| ø 125 mm | 108-300 | 95 mm | 32 mm | 108 mm | 100 mm | 6 kg | 2700 rpm |
| ø 160 mm | 108-400 | 125 mm | 47 mm | 140 mm | 118 mm | 10.8 kg | 2500 rpm |
| ø 200 mm | 108-500 | 160 mm | 55 mm | 176 mm | 127 mm | 18.5 kg | 2000 rpm |
| ø 250 mm | 108-600 | 200 mm | 76 mm | 224 mm | 135 mm | 31 kg | 1800 rpm |
| ø 315 mm | 108-700 | 260 mm | 103 mm | 286 mm | 158.5 mm | 54.5 kg | 1200 rpm |
| ø 400 mm | 108-800 | 330 mm | 136 mm | 362 mm | 182 mm | 88 kg | 800 rpm |
| ø 500 mm | 108-050 | 420 mm | 190 mm | 458 mm | 206 mm | 150 kg | 600 rpm |
| ø 630 mm | 108-030 | 545 mm | 252 mm | 586 mm | 232 mm | 245 kg | 480 rpm |
Other sizes on request. Produced by Niederhauser.
Main specifications
Where your order ships from. All our shipments leave Switzerland, from our warehouse in Val Terbi. International orders are consolidated at our premises, then sent as a single parcel.
Carrier. UPS worldwide, Swiss Post for deliveries within Switzerland. A tracking number is sent to you as soon as the parcel leaves.
Lead time. The dispatch time for this item is shown higher up on this page. Transit time is added to it and depends on the destination.
Customs and import taxes. Our prices are shown excluding VAT. For deliveries outside Switzerland, customs duties and import taxes are not included: they are collected by the carrier on delivery and remain payable by the recipient.
Returns. Right of return within 30 days. The terms are set out in our refund policy.
An oversized part or a special shipment? Request a quote and we will reply within 48 business hours.
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