Hollow Bore Fixed Height Headstocks
Achieve controlled and consistent welds with our HBHS hollow bore headstock series. HBHS modelsBack
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HBHS Series
Achieve highly controlled and consistent welds with Key Plant hollow bore headstocks.
Machines are fitted with a heavy duty 3 jaw self-centering clamp with a hollow bore through the centre of the machine to allow the work piece to pass through and chuck clamp for adjustment.
Our hollow bore headstocks can be used in conjunction with adjustable height support idlers on rails.
Choose from our HSC300 and HSC600 hollow bore headstock models
Specialised designs can be built to suit larger or unique components.
HBHS300
HBHS600
Maximise flexibility, safety and productivity
Whether welding manually or by automation.
HBHS specification
| Model | HBHS300 | HBHS600 |
| Capacity | 6600lb (3000kg) C of G at 6″ (152mm) | 11,000lb (5000kg) C of G at 6″ (152mm) |
| Chuck Clamping Range | 6in – 24.5in (150mm – 620mm) | 4in – 39.3in (100mm – 1000mm) |
| Hollow Bore Clamping Range | 6in – 12in (150mm – 300mm) | 4in – 23.6n (100mm – 600mm) |
| Degree of Rotation | 360º | 360º |
| Rotation Speed | 0.07 – 1.4rpm | 0.07 – 3rpm |
| Overall Height | 62.9in (1600mm) | 69.8in (1175mm) |
| Centre Line Height | 47.2in (1200mm) | 47.2in (1200mm) |
| Earthing | 600 Amps | 600 Amps |
| Control | Fwd / Stop / Rev / Speed Control / Emergency Stop | Fwd / Stop / Rev / Speed Control / Emergency Stop |
| Control Type | A.C. Inverter | A.C. Inverter |
| Incoming Supply 16 Amps | 110V-240V-1Ph 380/480V-3Ph (50/60Hz) | 380/480V-3Ph (50/60Hz) |
Other headstock options
Check out our HSVP fixed height, Port-A-Lift, EST elevating and hollow bore headstock range.
HSC series
Our fixed height HSC headstock models are ideal for use in pipe shops.
HSVP series
Our fixed height HSVP headstock models, like the HSC are ideal for use in pipe shops
PAL series
The Port-A-Lift is a powered headstock and tailstock. Capacities up to 50,000lb.
EST series
Variable height, synchronised headstock and tailstock systems up to 55,000lb.
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