Maintenance, Repair & Overhaul
Complete MRO of Allison Transmissions — from preventive servicing to full strip-down overhauls in dedicated overhaul rooms.
Authorized Allison Transmission Dealer · Malaysia
Powering Malaysia’s Heavy Industry Forward.
Maintenance, repair and full overhaul of Allison Transmissions — backed by genuine parts, an in-house dyno test bench and six service locations nationwide.
0Service locations
0+Years of expertise
ISO9001:2015 certified
0Day repair turnaround
Est.
0
ISO 9001:2015
Bumiputera Company
Authorized Direct Dealer
Who we are
The trusted home of
Allison Transmission in Malaysia
Maju Transmission Sdn Bhd, established in 2015, specializes in the supply of spare parts and servicing of Allison Transmission. From our HQ and main service centre at Sendayan Techvalley, Seremban, we support Malaysia’s heavy industries with high-quality products, skilled manpower and reliable service solutions.
With deep expertise in Allison Transmission, we deliver comprehensive services that enhance equipment performance, minimize downtime and extend operational lifespan.
Mission
To be the preferred Power Train Service and Solution Provider.
Vision
The highest standards of safety, a result-oriented workforce, customer-centric service consistency — and always exceeding the expectations of our customers and partners.
What we do
Six services.
One powertrain partner.
New & Remanufactured Units
Sales and supply of new and remanufactured Allison Transmissions, matched to your fleet and duty cycle.
Genuine Spare Parts
Sales and supply of genuine Allison Transmission spare parts, held in stock across two on-site stores.
Regear Conversion
Convert manual transmissions to Allison fully-automatic — a dedicated regear workspace handles the complete changeover.
Breakdown & On-site Support
Rapid-response teams attend breakdowns at your site or ours — keeping fleets moving and downtime minimal.
Operation & Maintenance Training
Hands-on operator and maintenance training delivered at our in-house Allison Training Center.
How an overhaul works
From dismantle to dyno —
every unit proves itself.
Follow a transmission through our workshop. Every overhauled unit must pass the valve body tester and the dyno test bench before it leaves — no exceptions.
01
Transmission Dismantle
The unit is stripped to component level in a dedicated overhaul room, with every part tagged against the job sheet.
Sendayan Techvalley HQ
Purpose-built for
serious transmission work.
Office & Store 1
Front office and primary genuine-parts store.
Store 2
Extended inventory for high-turnover components.
Overhaul Room 1 & Washing Bay
Strip-down, cleaning and inspection under one roof.
Overhaul Room 2
Second dedicated bay for parallel rebuild capacity.
Dyno Test Bench
Every overhauled unit is load-tested before delivery.
Allison Training Center
Classroom and hands-on training for operators and mechanics.
Oil Storage Area
Controlled storage for transmission fluids and lubricants.
Regear & TNB Truck Workspace
Dedicated bay for regear conversions and utility fleet work.
Inside the workshop
Real hands.
Real hardware.
A look at genuine overhaul work on Allison 4700 OFS units — sub-part and main-part assembly photographed on our own benches. Click any photo to view it full size.
Interactive 3D
Know your transmission.
Inside and out.
A stylized 3D model of a fully-automatic Allison-type transmission. Drag to rotate it, explode it into its major assemblies, or select a part to learn what it does.
The interactive 3D viewer needs the site to be served over http (e.g. http://maju-transmissions.test with Laragon running) — meanwhile, here’s the real thing from our workshop.
ISO 9001:2015
Quality isn’t a promise.
It’s a number.
“We are committed to consistently meet customers’ needs and expectations by delivering high-quality products through timely completion, within a safe working environment, and continual improvement of our QMS.” — Quality Policy Statement
0%
Customer satisfaction
Minimum score on our yearly customer survey.
<0
Complaint per month
Fewer than one quality-related customer complaint monthly.
0days
Enquiry response
Every customer enquiry answered within 3 working days.
0days
Repair turnaround
Unit repaired and delivered back within 14 working days of P.O.
Nationwide coverage
Six service locations.
Never far from your fleet.
HQ & Main Service Center
71950 Bandar Sri Sendayan, Negeri Sembilan.
Sendayan Techvalley
PT6307, Jalan Techvalley 2/1, Sendayan Techvalley,71950 Bandar Sri Sendayan, Negeri Sembilan.
+606-775 4724
Fax: +603-8993 9336
Get in touch
A transmission problem?
Talk to the specialists.
Tell us about your unit, your fleet or your breakdown — we reply to every enquiry within 3 working days, usually much faster.
- Authorized direct dealer of Allison Transmission
- Genuine parts, in stock, nationwide
- Dyno-proven overhauls with test reports