Page 220 - Praxair Productivity Catalog

WELDING AUTOMATION

Specialty Applications

for Orbital Welding

Turn 300
Turn 300 Turntable System

This turntable system is particularly suitable for non
orbital-ready components at higher quantities. The
UP TO Turn 300 can be connected to all Orbitec controllers.
300 AMPS  Hollow shaft OD 70 mm (purge components through center)
 Quick-change TIG torch system
 Bit tilts to any 90° angle
 High quality three-jaw chuck

TECHNICAL DATA
LOAD Max 300 N
SWIVEL RANGE 0° – 90°, infi nitely variable
CURRENT Max 300 A
TRANSMISSION
CHUCKING CAPACITY
INNER 50 mm – 230 mm 1.970 in. – 9.060 in.
OUTER 10 mm – 120 mm 0.394 in. – 4.720 in.

PACKAGE INCLUDES:
 Turntable & console, 2 sets of jaw chucks
The Turn 300 system ships complete with all accessories  Bed plate and positional plate
 Multi-positional torch arm provides infi nite adjustment
 TIG torch bracket, cable, chuck key, ground cable

RBK 20 Weld Head
Tube-to-Tube-Sheet Weld Heads
REPEATABLE QUALITY
WITH OR WITHOUT WIRE
With tube-to-tube-sheet weld heads, the reproducible
welding of tubes to tube sheets is possible at consistent
high quality with or without external wire. Tubes to be
welded may be fl ush with the tube sheet, offset, protrude,
or located in the rear sheet. The lightweight, easy-to-use
RBK 20 comes with a water-cooled torch. The optional
cold wire feed is static at the head (does not turn).

TECHNICAL DATA
FIELD OF APPLICATION ID 9.8 mm - 78 mm / 0.3585 in. - 3.070 in.
PACKAGE INCLUDES: WELDING CURRENT Max 200 A
WIRE MOTOR 24 VDC Tacho
 RBK weld head ROTATION SPEED 5 rpm
 Water-cooled cable assembly
 Three-point support (support ring optional) WIRE COIL 1 kg, 100 mm. dia.
 Torch equipment WIRE DIAMETER 0.6 mm - 1.2 mm
 Tool kit WEIGHT (WITHOUT WIRE FEED) 8 kg
WEIGHT (WITH AVC) 11 kg

D60 1-800-225-8247 www.praxairusa.com