

JMann Engineering



JMann Engineering is the precision engineering arm of the JMann Group, specialising in custom machining, component manufacturing, repairs, and refurbishments for industrial, mining, agricultural, and construction applications.
Equipped with both CNC and conventional lathes and milling machines, our workshop delivers accurate, reliable solutions — from one-off custom components to complex assemblies and full equipment overhauls. Every job is approached with a focus on performance, durability, and exact specification.
Our services include gear manufacturing and cutting, shaft and coupling production, pipe threading, gearbox overhauls, power transmission refurbishment, and specialised custom engineering. Whether you arrive with detailed drawings, samples, or a problem that needs solving, our experienced team works closely with you to deliver the right solution.
What sets JMann Engineering apart is our combination of technical expertise, practical problem-solving, and dependable service. We understand the demands of real-world operations and engineer components that are built to perform under pressure.
At JMann Engineering, we don’t just manufacture parts — we power solutions.
JMann Engineering — We’ve Got the Power.





Our Quality Products and Services
• David Brown Gearboxes
• Radicon Gearboxes
• Fenner Gearboxes & Chains
• Bag Stacking Conveyors
• Commander 4100 Grader (Towed)
• Gear Manufacturing & Cuttings
• Gearbox Overhauls
• CNC Turning & Milling
• Coupling Pins & Couplings
• Pipe Threading
• Custom Shaft Manufacturing & Repair
• Custom Engineering

