Page 116 - Praxair Productivity Catalog

METAL FORMING

Roll Benders

ProStar PRSRM40 Metal Ring Roller
™

Versatile Ring Roller is the Ideal

Choice for Basic Profi le Bending

The PRSRM40 is designed for rolling various sections
such as coiling tubing, hay hoops and stair rail
pipe. Its steel plate construction, industrial grade
transmissions, variable speed inverter-driven drives
help to maintain accuracy and minimize fl ex.

SPECIFICATIONS PRSRM40
PIPE 1.5 in. (Sch. 40) / 28 in.
ROUND TUBE 2 in. (.078 in.) / 27.55 in.
SQUARE TUBE 1.5 in. (.078 in.) / 39 in.
ANGLE IRON 1.5 in. (.157 in.) / 22 in.
SOLID SQUARE 1.25 in. / 20 in.
SOLID ROUND 1.375 in. / 24 in.
FLAT BAR EASY WAY 3 in. (.5 in.) / 15.75 in.
FLAT BAR HARD WAY 2.25 in. (.375 in.) / 20 in.
2 POWERED ROLLS ROLL ADJUSTMENT Manual
MANUAL ROLL ADJUST PINCH Single

SHAFT DIAMETER 1.181 in.
ROLL DIAMETER UPPER 5.118 in.
Two Power-Driven Rolls ROLL DIAMETER LOWER 5.118 in.
 Hardened steel roll shafts SHAFT CENTER DISTANCE (LOWER ROLLS) 10.88 in.
 Standard rolls and guide rolls
 Horizontal and vertical position DRIVEN ROLLS 2
 Foot pedal control SPEED (VARIABLE) 10.6 - 21.2 rpm
 Inverter-driven, variable speed MOTOR 1.5 hp
 Overload protection POWER REQUIREMENTS 220 V 1-ph
 Comes with a set of segment rolls
for bending fl at bar, solid rod, DIMENSIONS (L/W/H) 60 in. × 44 in. × 68 in.
and some square applications SHIPPING WEIGHT 550 lbs.
 Storage cabinet for tooling, etc.
All specs based on 60,000 psi (42 kg/mm2) tensile strength mild steel.
Specifi cations subject to change without notice.
Consult your Praxair representative when ordering.

B6 1-800-225-8247 www.praxairusa.com