Page 127 - Praxair Productivity Catalog

Angle Rolls

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Praxair can help you stay ahead of the competition.

 Flats hard: 4 in. × 1 in. Ø44  Flats hard way: 6 in.
 Flats easy: 7 in. × 1-3/8 in. Ø32  Schedule 80 pipe: 6 in.
 Pipe schedule 40: 4 in. Ø45  Angle leg-out & leg-in: 6 in.
 Angle leg-in: 4 in. × 3/8 in. Ø50  Square tube: 5-1/2 in.

PRSPAR307 & PAR310
shown with optional CNC
control stands.

Available Options
UNMATCHED STANDARD FEATURES
Rolls for tubes, pipes and special profi les
 Rugged, rigid, one-piece solid steel weldment frame, normalized Tooling for production of half-tubes
and precision machined. Amply-sized access panels and Overhead supports for coil production
ventilation for internal hydraulic unit. Compression and tension tooling for C, H & I beams, hard way
 Three driven shafts with three direct-coupled hydraulic motors 3 CNC control options with automation levels for repetitive jobs and
and planetary speed reducers provides 100% effi cient torque production of variable-radius, multiple-radius bends
delivery on larger models. Powered movements on lateral material guides on smallest models
 Dual digital LED readouts monitor both lower bending rolls for LED digital displays for lateral guides or CNC controlled guide movements
precision rolling control.
 Larger, high-strength steel shafts, heat-treated and ground;
journaled in dual self-aligning spherical roller bearings for
optimum performance under extreme working loads.
 Hydraulic power unit integral to the machine frame with
maximum pressure overload relief valves.
 Multi-axis, six-way fully adjustable lateral guides, hydraulic
powered on most models.
 Variable speed rotation via electronic proportional valves on
larger models.
 Universal bending rolls with modular components, hardened and
wear resistant.

PRSPAR310 in-fl oor application
Surface and pit mount models for section sizes up to:
 Flats hard way 20 in.  Angle leg-out & leg-in 10 in.
 Schedule 40 pipe 20 in.  Square tube 20 in.

1-800-225-8247 www.praxairusa.com B17