Hydraulic Engineering Repair Services - HERS

04/09/2026

𝐖𝐡𝐞𝐧 𝐃𝐨𝐰𝐧𝐭𝐢𝐦𝐞 𝐂𝐚𝐧𝐧𝐨𝐭 𝐖𝐚𝐢𝐭, 𝐔𝐬𝐞 𝐒𝐞𝐫𝐯𝐢𝐜𝐞 𝐄𝐱𝐜𝐡𝐚𝐧𝐠𝐞

Every additional hour offline puts more pressure on production and maintenance schedules.

Our Service Exchange Program is designed for this exact scenario. Where a suitable unit is available, we can supply an expertly refurbished component from stocked inventory while the removed unit is assessed and restored to OEM standards.

That means the repair process does not always have to dictate how long the machine stays down. Service exchange gives maintenance teams another route to reduce waiting time and protect productivity.

Ask us whether a service exchange component is available for your application: https://www.hers.co.za/service-exchange-refurbished-components.html

💻 https://www.hers.co.za/
📞 011 825 3690
📧 [email protected]



💻 https://www.hers.co.za/
📞 011 825 3690
📧 [email protected]

03/09/2026

𝐎𝐧𝐞 𝐅𝐚𝐢𝐥𝐞𝐝 𝐂𝐨𝐦𝐩𝐨𝐧𝐞𝐧𝐭 𝐂𝐚𝐧 𝐒𝐭𝐨𝐩 𝐭𝐡𝐞 𝐖𝐡𝐨𝐥𝐞 𝐌𝐚𝐜𝐡𝐢𝐧𝐞

A load haul dump machine is halfway through a shift when a critical drivetrain or hydraulic component fails. The machine stops, production slows and the maintenance team is suddenly working against the clock.

The problem is not only the failed component. It is the lost operating time while the fault is assessed, the correct repair route is chosen and the machine waits to return to service.

We help reduce that uncertainty by combining drivetrain and hydraulic expertise, OEM standard refurbishment, testing and support for demanding off highway machinery. The goal is simple, identify the right solution and help get critical equipment moving again with confidence.

Talk to our team about the component that is keeping your machine out of service: https://www.hers.co.za/contactus.html
💻 https://www.hers.co.za/
📞 011 825 3690
📧 [email protected]

27/08/2026

𝐖𝐡𝐞𝐧 𝐓𝐡𝐞 𝐃𝐫𝐢𝐯𝐞𝐭𝐫𝐚𝐢𝐧 𝐅𝐚𝐢𝐥𝐬, 𝐓𝐡𝐞 𝐌𝐚𝐜𝐡𝐢𝐧𝐞 𝐒𝐭𝐨𝐩𝐬.

In underground TMM machines, reliable power transfer from the engine to the wheels is critical. When an axle, transmission or torque converter starts showing signs of wear, the result can be reduced performance, unexpected breakdowns and costly downtime.

The right combination of drivetrain components makes all the difference.

We specialise in the repair, rebuilding and testing of critical drivetrain components used in underground TMM machines, including:

🔹 Kessler or Spicer Axles
🔹 Spicer Transmissions
🔹 Spicer Torque Converters

As a Kessler Trained Service & Repair Centre and an authorised Spicer distributor, HERS applies OEM-approved processes and specialist repair expertise to help restore your equipment to reliable working condition.

From axle repairs and rebuilds to transmission and torque converter refurbishment, testing and certification, our experienced team helps keep your machine working where it belongs, underground and on site.

Don’t let a drivetrain problem become prolonged downtime.

Talk to the HERS team about your repair requirements or request an assessment. - https://www.hers.co.za/contactus.html

💻 https://www.hers.co.za/
📞 011 825 3690
📧 [email protected]

21/08/2026

𝐖𝐇𝐄𝐍 𝐃𝐎𝐖𝐍𝐓𝐈𝐌𝐄 𝐈𝐒 𝐂𝐎𝐒𝐓𝐈𝐍𝐆 𝐘𝐎𝐔, 𝐑𝐄𝐏𝐋𝐀𝐂𝐄𝐌𝐄𝐍𝐓 𝐈𝐒𝐍’𝐓 𝐀𝐋𝐖𝐀𝐘𝐒 𝐓𝐇𝐄 𝐎𝐍𝐋𝐘 𝐀𝐍𝐒𝐖𝐄𝐑.

Worn drivetrain and hydraulic components can affect machine performance, reliability and productivity. We help extend the working life of critical components through specialist refurbishment and repair services.

Our capabilities include:
🔹 Drivetrain Components – Axles, transmissions and torque converters
🔹 Hydraulic Cylinders – Repair and manufacture for mining, telehandlers, forklifts and mobile equipment
🔹 Rock Drills (Drifters) – Specialist repairs and spares for underground mining applications
🔹 Rotary Actuators – Repairs across a wide range of OEM drill rig brands

From minor repairs to complete overhauls, components are refurbished to OEM standards using genuine parts and proven processes, with a focus on performance, reliability and safety.

Keep your equipment working harder for longer while helping minimise unnecessary downtime.

👉 Talk to us about your refurbishment and repair requirements - https://www.hers.co.za/contactus.html - https://www.hers.co.za/hydraulic-drivetrain-refurbishment-repair.html

💻 https://www.hers.co.za/
📞 011 825 3690
📧 [email protected]

With nearly five decades of hydraulics and drivetrain experience, HERS has created a foundation of excellence from which to support our industry and customers

15/08/2026

𝐇𝐲𝐝𝐫𝐚𝐮𝐥𝐢𝐜 𝐜𝐲𝐥𝐢𝐧𝐝𝐞𝐫𝐬 - 𝐏𝐫𝐞𝐜𝐢𝐬𝐢𝐨𝐧. 𝐏𝐨𝐰𝐞𝐫. 𝐏𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞.

Hydraulic cylinders are at the heart of many demanding industrial and mobile applications, and they need to perform when the pressure is on.

Our hydraulic cylinder manufacturing capability is built on decades of hydraulics expertise, delivering solutions engineered around the specific requirements of your application.

From design and manufacturing through to quality and reliability, we focus on producing hydraulic cylinders that are built to perform, built to last and built for industry.

Discover HERS Hydraulic Cylinder Manufacturing - https://www.hers.co.za/hydraulic-cylinder-industrial-manufacturing.htm - https://www.hers.co.za/contactus.html

💻 https://www.hers.co.za/
📞 011 825 3690
📧 [email protected]

With nearly five decades of hydraulics and drivetrain experience, HERS has created a foundation of excellence from which to support our industry and customers

14/08/2026

𝐊𝐞𝐞𝐩𝐢𝐧𝐠 𝐎𝐟𝐟-𝐇𝐢𝐠𝐡𝐰𝐚𝐲 𝐌𝐚𝐜𝐡𝐢𝐧𝐞𝐫𝐲 𝐌𝐨𝐯𝐢𝐧𝐠

When your off-highway mobile machinery works in demanding environments, reliable repairs and servicing are essential.

With nearly five decades of hydraulics and drivetrain experience, HERS has built a foundation of technical expertise and excellence to support our industry and customers.

From hydraulic systems to drivetrain components, our Repairs & Servicing capability helps keep your machinery performing, minimising downtime and maximising operational reliability.

Experience. Expertise. Reliability.

Get in touch with us to find the right OEM drivetrain spares for your fleet. - https://www.hers.co.za/contactus.html

𝐅𝐨𝐫 𝐦𝐨𝐫𝐞 𝐢𝐧𝐟𝐨𝐫𝐦𝐚𝐭𝐢𝐨𝐧, 𝐯𝐢𝐬𝐢𝐭 𝐨𝐮𝐫 𝐰𝐞𝐛𝐬𝐢𝐭𝐞:
📞 011 825 3690
📧 [email protected]
💻 www.hers.co.za

09/08/2026

𝐇𝐚𝐩𝐩𝐲 𝐖𝐨𝐦𝐞𝐧'𝐬 𝐃𝐚𝐲!

This Women's Day, we celebrate the women who keep industry moving forward with skill, resilience and determination. From the workshop floor to engineering, operations, leadership and customer support, your expertise drives progress every day.

At HERS, we're proud to recognise the women who help power the mining, hydraulic and drivetrain industries through their dedication, innovation and commitment to excellence.

Here's to breaking barriers, building stronger industries, and inspiring the next generation of women in engineering and manufacturing.

𝐇𝐚𝐩𝐩𝐲 𝐖𝐨𝐦𝐞𝐧'𝐬 𝐃𝐚𝐲 𝐟𝐫𝐨𝐦 𝐭𝐡𝐞 𝐇𝐄𝐑𝐒 𝐭𝐞𝐚𝐦!

This Women's Day, we celebrate the women who keep the industry moving forward with skill, resilience and determination. From the workshop floor to engineering, operations, leadership and customer support, your expertise drives progress every day.
https://www.hers.co.za/contactus.html

💻 https://www.hers.co.za/
📞 011 825 3690
📧 [email protected]

07/08/2026

𝐄𝐱𝐩𝐞𝐫𝐭 𝐅𝐢𝐞𝐥𝐝 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬 𝐟𝐨𝐫 𝐓𝐫𝐚𝐜𝐤𝐥𝐞𝐬𝐬 𝐌𝐢𝐧𝐢𝐧𝐠 𝐌𝐚𝐜𝐡𝐢𝐧𝐞𝐬

When equipment stops, productivity suffers. That's why we bring our expertise directly to your site with professional field service solutions for trackless mining machines, heavy mobile machinery, and off-highway equipment.

Our experienced technicians provide on-site inspections, diagnostics, repairs, commissioning, and technical support to minimise downtime and get your fleet back to work safely and efficiently. Every service is carried out with a focus on OEM standards, reliability, and long-term performance, helping you maximise equipment availability in demanding mining environments.

Contact us today to keep your operation moving with expert field service support. - https://www.hers.co.za/contactus.html

💻 https://www.hers.co.za/
📞 011 825 3690
📧 [email protected]

With nearly five decades of hydraulics and drivetrain experience, HERS has created a foundation of excellence from which to support our industry and customers

06/08/2026

𝐊𝐞𝐞𝐩 𝐘𝐨𝐮𝐫 𝐇𝐞𝐚𝐯𝐲 𝐌𝐚𝐜𝐡𝐢𝐧𝐞𝐫𝐲 𝐌𝐨𝐯𝐢𝐧𝐠

We supply premium OEM drivetrain spares for trackless mining machines, helping keep underground equipment operating at peak performance. From axles and transmissions to torque converters and rock drill (drifter) spare parts, our solutions are designed to meet OEM specifications and minimise costly downtime.

Reliable drivetrain components help maximise productivity, extend equipment life, and keep your mining operation moving with confidence.

Get in touch with us to find the right OEM drivetrain spares for your fleet. - https://www.hers.co.za/contactus.html

𝐅𝐨𝐫 𝐦𝐨𝐫𝐞 𝐢𝐧𝐟𝐨𝐫𝐦𝐚𝐭𝐢𝐨𝐧, 𝐯𝐢𝐬𝐢𝐭 𝐨𝐮𝐫 𝐰𝐞𝐛𝐬𝐢𝐭𝐞:
📞 011 825 3690
📧 [email protected]
💻 www.hers.co.za

31/07/2026

𝐑𝐞𝐥𝐢𝐚𝐛𝐥𝐞 𝐑𝐞𝐩𝐚𝐢𝐫𝐬 𝐟𝐨𝐫 𝐔𝐧𝐝𝐞𝐫𝐠𝐫𝐨𝐮𝐧𝐝 𝐌𝐢𝐧𝐢𝐧𝐠 𝐄𝐪𝐮𝐢𝐩𝐦𝐞𝐧𝐭

Underground mining equipment operates in demanding conditions where reliability, safety and uptime are essential. When critical components fail, professional repairs can help return your equipment to operation and minimise costly downtime.

As an accredited Kessler authorised repair service centre, as well as SPICER distributors and repairers, we provide specialised expertise in drivetrain components commonly used in underground mining equipment. Our team understands the importance of maintaining reliable power transfer, mobility and performance in demanding mining environments.

We provide specialised repair services for a wide range of underground mining equipment and components, including:

⚙️ Load Haul Dump machines
⚙️ Underground dump trucks
⚙️ Rock drills and drifters
⚙️ Axles
⚙️ Torque converters
⚙️ Mobile cranes
⚙️ Hydraulic cylinders
⚙️ Drivetrain components

Our experienced team delivers dependable repair solutions designed to restore equipment performance, extend component life and support safe, productive mining operations.

📩 Talk to an expert today:
https://www.hers.co.za/contactus.html

💻 https://www.hers.co.za/
📞 011 825 3690
📧 [email protected]