Sliding Autogate Roller Replacement in Bukit Puchong – Gate Stuck Halfway Issue Fixed (Ampang, Shah Alam, Subang Area)
Today, our team completed a sliding autogate roller replacement service in Bukit Puchong, Puchong, for a customer experiencing serious gate operation issues. The customer reported that the sliding autogate system would open halfway and stop. The motor also sounded weak during operation. This system is a Tronica® 328 DC Sliding Autogate, installed by our team approximately 5 years ago. At first, the customer suspected that the autogate motor was failing.
Autogate Not Moving Smoothly
Upon site inspection, our technician observed that the gate movement was not smooth. The sliding gate became heavy and stuck during operation. To further confirm the issue, we manually released the autogate motor and tested the gate movement. The gate was difficult to push and pull, indicating that the problem was not the motor, but the gate roller system. Further inspection showed that several sliding gate rollers were jammed and not rotating properly, causing friction and blocking smooth movement.

Looking for Autogate Contractor for Roller Replacement
Before contacting us, the customer had difficulty finding a contractor who could properly diagnose and replace sliding gate rollers. Many contractors often misdiagnose this issue as a motor problem, leading to unnecessary motor replacement. After our inspection, we confirmed that the real issue was the worn-out sliding gate rollers, not the motor itself.
Sliding Gate Roller Replacement
We explained to the customer that the first step was to replace the faulty rollers before evaluating the motor condition further. The customer agreed, and we scheduled the replacement service.
During the visit, we replaced 4 units of 304 stainless steel sliding gate rollers, selected for their durability and smooth performance.
After installation:
- The gate movement became smooth and effortless
- Manual push-pull test showed no resistance
- Autogate motor was reinstalled and tested
- System operated normally without noise
The earlier motor noise issue was also resolved after eliminating roller friction.

Tronica® DC Sliding Autogate System Fully Restored – Sliding Gate Issue Fixed
- Gate moves smoothly without stopping halfway
- No abnormal motor sound
- System fully operational and stable
The customer was satisfied with the fast diagnosis and effective repair.
Our Autogate Services in Bukit Puchong & Shah Alam
EE Automation & Technology Sdn Bhd provides full autogate solutions:
- Autogate motor repair
- Sliding autogate installation
- PCB / motherboard replacement
- Remote control & battery repair
- Gate alignment & welding
- Sliding gate roller & bearing replacement
- General troubleshooting
We specialize in both residential and industrial autogate systems.

Recommended Tronica® Autogate Systems
We supply and install:
- Tronica® 828 Stainless Steel Arm System
- Tronica® 929 Arm Autogate System
- Tronica® AC Sliding Autogate System (up to 6000kg)
- Tronica® DC Sliding Autogate System
Contact EE Automation & Technology Sdn Bhd
- Office: 03-8062 5891
- Sales / WhatsApp: 012-405 8791
- YouTube: https://www.youtube.com/@Eeautomation




