PDF – Lincoln SAE 300 Welders on your Tack Rig

Don’t give up on your welder tractor just because the welders don’t work very well or nat at all.

Challenger Services can totally recondition them to new spec, and new performance.

For stick welding, the old reliable “bullet welders” still have broad acceptance.

Let Challenger Services give these welder a second life, and run another twent years!

PDF – Internal Pneumatic Line Up Clamp

INTERNAL PNEUMATIC LINE-UP CLAMP

For pipe from 10″ (273mm) to 60″ (1524mm)

PDF – Internal Manual Line-Up Clamp

A quick reliable alternative to external line-up clamps.  Each clamp is machined for the specific pipe inside diameter.  Standard sizes through 52”

PDF – External Segmented Line-Up Clamp

EXTERNAL SEGMENTED LINE-UP CLAMP

Sizes 52″ (1320mm) and up

PDF – Pipe Facing Machine

• Two sets of hydraulically operated clamping shoes which simultaneously expand with equal pressure to secure the pipe for the beveling process.
• Hydraulically operated rotating faceplate which secures up to six radial arms, which contain carbide tip cutting tools.
• The cutting tools may be set to a variety of ranges.
• One skilled operator may produce a useable bevel in approximately 3 to 5 minutes depending on the wall thickness of the joint of pipe.

PDF – External Clamps – Standard and No Tack

Standard and No Tack External Pipeline Clamps

These clamps are the only external pipeline clamps that offer an optional selection in

cross-member bar design, and a choice of closure mechanisms.  With these options,

the contractor can order the clamp which will best do his job.

PDF – External Clamps – Alignment and Reforming

External Clamps – Alignment and Reforming Ratchet Type Line-Up Clamp

Heavy duty clamp designed for the most demanding pipeline construction.

See our specification pdf for the features of this clamp.

PDF – Cutting and Beveling Machine – Saddle Type

Saddle Type Cutting and Beveling Machines for Pipe Sizes 3″ to 60″

All sizes of Saddle Cutting and Beveling Machines are equipped with Standar Torch Holder

(Cutting torches available as optional equipment).

PDF – Cutting and Beveling Machine – Band Type

Cutting and Beveling Machine – Band Type

For Pipe Sizes 6″ (168mm) to 60″ (1676mm)

Flexible bands conform to out of round pipe walls, eliminating the need for compensating devices.

The torch carrier crawler follows the pipe wall arc, keeping the torch at a pre-set stand off

distance all the way around the pipe.  Torch sold separately.

PDF – Pipe Bevel Equipment – PICLE-1

The PICLE-1 is a manually operated portable pipe cutting machine with a chain and gear driven drive system.

It cuts any size pipe between 4″ – 24″ (114mm – 600mm) with a standard chain and can cut larger diameter

pipe by adding additional chain links.