Explore Our Services

Hydraulic Repairs & Maintenance

HM&H provides expert hydraulic repairs and maintenance to keep your equipment running well and reliably. From urgent field breakdowns to complex workshop repairs, our team delivers fast, dependable solutions that minimise downtime and maximise productivity.

At HM&H, we partner with skilled manufacturers to supply a comprehensive range of high‑quality hydraulic components designed to keep mining, oil & gas, agriculture, and heavy‑industry equipment operating at peak performance. Our focus is on delivering genuine, reliable, and cost‑effective parts that help you minimise downtime and maximise productivity. Whether you’re upgrading systems, replacing worn components, or sourcing complete hydraulic assemblies, we provide fast, dependable supply, backed by industry expertise.

We also complete hydraulic valve overhauls for mining, oil & gas, agriculture, and other heavy‑industry sectors, with a process designed to ensure long‑term reliability and performance. Each overhaul begins with a comprehensive inspection and assessment to identify wear, damage, and underlying issues. Components are then meticulously cleaned, refurbished, and restored to specification before the valve is rebuilt. Every unit undergoes precise testing and calibration to confirm correct operation under real‑world conditions. The process concludes with professional painting and finishing, resulting in components that both look and perform like new.

At HM&H, we deliver full hydraulic cylinder overhauls for mining, oil & gas, agriculture, and other heavy‑industry applications. Each overhaul begins with a detailed inspection and assessment to pinpoint wear, damage, and root‑cause issues. Components are then cleaned, machined, and rebuilt to OEM specifications to restore correct tolerances and long‑term durability. After reassembly, every cylinder is rigorously tested and calibrated to confirm performance under real operating conditions. The process concludes with a high-quality finish, ensuring ready‑for‑service components that meet your operation's demands.

We provide hydraulic cylinder repair services that restore equipment to peak performance across mining, oil & gas, agriculture, and other heavy‑industry sectors. Our end‑to‑end capability covers every stage of the process from detailed inspection and diagnosis, premium resealing, and component replacement. Every cylinder is then assembled and pressure‑tested to verify performance before returning to site, ensuring a reliable, cost‑effective result that keeps your operation moving.

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Field Services & Installations

We offer on-site support for mobile equipment, drill rigs, and hydraulic system installations. With a focus on fast, responsive service, we ensure your equipment is installed or repaired efficiently, minimising downtime and disruption to your operations.

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Workshop Rebuilds & Overhauls

Our workshop provides full rebuilds, overhauls, and maintenance for a wide range of hydraulic systems and machinery. Every job is handled with precision, attention to detail, and commitment to long-term reliability.

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Industries We Work In

We work across mining, agriculture, and oil & gas, providing reliable hydraulic support where machinery performance and downtime matter most. From field repairs to workshop rebuilds, our experience spans demanding environments and a wide range of equipment.

MINING

We support mining operations with dependable hydraulic diagnostics, repairs, and rebuilds that minimise downtime and keep equipment running in tough conditions.