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Mobile Heavy Equipment & Machinery Repair in Houston & Greater TX

On-Site Field Welding & Hardfacing for Earthmoving, Construction & Agricultural Gear

Full Field Capabilities

Earthmoving & Structural Welding

Excavators & Earthmoving Gear

We specialize in heavy excavator bucket lip rebuilding, deep crack carbon-arc gouging, side cutter plate welding, and boom or dipper arm structural reinforcement. Edgar executes AWS code-compliant FCAW (Flux-Cored Arc Welding) and SMAW (Stick) using low-hydrogen E7018 filler metals designed for high-tensile steel alloys (AR400/AR500 wear plates).

Dozers, Loaders & Tractors

Detailing bulldozer blade lip replacement, track frame crack repairs, loader bucket pin-hole buildup, corner guard welding, and custom agricultural tractor attachment fabrication completed directly in the field.

Hardfacing & Wear Prevention

To protect machinery from severe abrasion, impact, and soil erosion, we weld specialized chromium carbide hardfacing overlays directly onto loaders, bucket corners, crusher jaws, and heavy auger flights.

Before: Cracked Bucket After: Hardfaced Weld

Drag the slider handle to inspect Edgar's hardfacing rebuild quality.

Fleet Stats

Operational Strengths

100% Self-Powered Rigs
< 2 HR Emergency Dispatch
AWS D1.1 Certified Welder

Project Photo Showcase

Heavy Mechanical Rebuilds

Trade Specs

Field Capabilities Matrix

Gouging & Prep

High-power Air Carbon Arc Gouging (3/8" Carbon Rods) to remove cracked welds and bevel plates before welding.

Process Scope

High-deposition gas-shielded Flux-Cored (FCAW) and low-hydrogen SMAW (Stick) for maximum penetration.

Wear Liners

Installation and replacement of AR400, AR500, and Hardox steel wear plates and bucket cutting edges.

B2B Compliance

$2,000,000 General Liability policy, OSHA certified welders, and vendor onboarding setup.

FAQ

Heavy Equipment Repair FAQ

Yes. Cross Steel Welding specializes in on-site AR400, AR500, and Hardox wear plate replacement. We utilize strict low-hydrogen welding processes and precise pre-heating procedures to control the heat-affected zone (HAZ) and prevent stress cracking in high-strength carbon steels.

No. Our mobile welding rigs are completely self-contained and self-powered. We carry high-output 500A diesel generators, auxiliary air compressors, and oxygen-acetylene setups capable of running heavy carbon arc gouging and high-deposition wire in remote field locations.

Equipment Down on the Jobsite?

We bring the welding shop directly to the dirt. Request a dispatch quote now to limit machinery downtime.

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