CR10 Roller & Idler Rebuilder

Welders

 

Grouser Welders
Track Link Welders

Roller & Idler Rebuilder

Heavy Idler Rebuilder
Flux Core Wire Equipment

Elsa Line Boring Machine

Grouser Welders allow a single operator to quickly restore worn grouser cleats to their original size, giving a cost-effective option to throwing away worn track shoes. The CG-4 features integrated cut-off stations, high clamping force and full-penetration welding for good-as-new grouser cleat replacement.

Model Information Electrical Supply
CG-4 Three stations which include: one cutting station and two welding stations 72 kW - (1) DC1000

 

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CR10 Roller & Idler Rebuilder

WTC Machinery's CR10 Roller & Idler Rebuilder is the modern, efficient way to rebuild worn idlers and rollers. The two high amperage weld heads come complete with power sources, and assure high deposition rates with both circumferential (stringer) and oscillate (cross) welding methods.

The standard power yoke tilt handles flange welding and the simple, straight-forward controls guarantee easy operator training and the high capacity wire holders and flux hopper and included flux recovery system provide uninterrupted welding for the biggest jobs.

The optional Jib Crane, "J" Hooks and Lifting Tongs allow the CR10 to work without forklifts or building cranes, and the optional Water System avoids bore shrinkage when welding assembled rollers.

 

Specifications:
Maximum Work piece Weight - 2000 lbs (910 kg)
Maximum Work piece Diameter - 52 inches (1320 mm)
Maximum Work piece Width - 26 inches (660 mm)
Welding Torches - 2 x 600 Amps
Wire Barrel Size - Weight - 2 x 1,200 lb (540 kg)
Outside Diameter - 24 in (628 mm)
Will also work with 120 lb wire spools
Electrical Supply - 77 kW - (2) DC600's
Standard Voltages - Three Phase
208V / 60 Hz
220V / 50 Hz
230V / 60 Hz
385V / 50 Hz
415V / 50 Hz
460V / 60 Hz

 

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CR14E Heavy Idler Welder              

 

The enormous CR14E is designed to handle idlers larger than seven feet in diameter (2.1m) and as heavy as seven tons (6.350 kg).

For years, operators of large excavators have faced a choice between hand rebuilding and expensive replacements

for worn idlers and drive tumblers. now, however, the gigantic CR14E takes this process to an unprecedented new level: it allows operators to quickly, easily, and accurately rebuild the rolling stock for large track machines.

East Flange Welding:

Like the CR10, the CR14E incorporates two high amperage weld heads, each with its own power source. These assure high deposition rates with both circumferential (stringer) and oscillate (cross) welding methods. It also features a standard power yoke that tilts up to 45 degrees in both directions, to facilitate flange welding.

Spacious Work Platform:

The CR14E's roomy platform provides a safe, comfortable working space, and swings out of the way when not in use. The system includes the gear to clamp, position and drive the idler, to feed and power two welding heads and to deliver shielding flux. The simple, straightforward controls guarantee easy operation.

 

Specifications:

Machine Dimensions:

Width:

236 inches (6.0 m)

Length:

175 inches (4.4 m)

Height:

188 inches (4.8 m)

Weight:

17,000 lbs (7730 kg)

 

Idler Dimentions:

 

Maximum Weight:

14,000 lbs (6350 kg)

Maximum Diameter:

84 inches (2.1 m)

Maximum Width:

22 inches (0.56 m)

 

Flux Core Wire Equipment

 

WTC is the leader in roll formed Flux-Cored Welding Wire manufacture. The core product is the Roll Forming Mill, which transforms flat strip steel and flux powder into welding wire. WTC offers two standard products the RFM-17, which makes wire in the 0.156" to 0.093" (4,0 to 2,4 mm) range, and the RFM-26, for the 0.078" to 0.062" (2,0 to 1,6 mm) range.

The Flux Feeder is closely allied to the Roll Form Mill - this accurately dispenses the powder fill into the center of the wire as it is being made on the Roll Forming Mill.

Other related equipment dispenses and cleans the steel strip, draws the formed wire through a diamond sizing die, and accumulates the finished wire on a variety of storage containers.

Contact WTC Machinery to find out more about our line of flux-Cored Welding Wire equipment


Flux Core Wire Equipment

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Track Link Welders provide an alternative to replacing expensive track links. Along with Track Presses, to service pins and bushings, and Grouser Welders, to rebuild the track pads, Track Link Welders form part of complete track rebuilding.

Both models of Track Link Welders feature easy set-up and operation, large consumable capacity, and consistent weld quality.

Flux Core Wire Equipment

Model Number of Torches Electrical Supply
CT1 Two Torches 72 kW
CT4 Four Torches 150 kW

 

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Elsa S.r.l. is specialized in manufacturing portable line boring and rotary welding machine tools that allow the repair of worn and ovalised pin holes by overlay welding and in-line boring.

Model Information Capabilities
SC1 40/1 The model SUPERCOMBINATA SC1 (40/1) is the most important model of the SUPERCOMBINATA series. It is mainly used for machining/welding 42mm to 400mm
SC2 60/1 The SUPERCOMBINATA SC2 (60/1) mainly used for machining/welding jobs 62mm to 600mm
SC3 60/2 The SUPERCOMBINATA SC3 (60/2) model mainly used for machining/welding

62mm to 800mm

*up to 1200mm with additional kit

 

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