Elevator Maintenance Services

Place of Origin:

Imported products

Brand Name:

HN E&E

Usage:

Monthly inspection and upkeep of elevator systems

Min. Order:

Contact for details

Supply Ability:

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Delivery time:

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Certificate:

Vietnam, FDI in Vietnam

Contact infomation

Contact name: Mr. Xuan (Eng/Vie)

Job Title: Director

Mobiphone:+84 904852136 (Zalo)

Email: xuannguyen.tsc@gmail.com

Product & service detail

ELEVATOR MAINTENANCE SERVICES

✎ Are you looking for reliable elevator maintenance services?

✎ Are you concerned about the cost and quality of service?

⇒ HN E&E has got you covered! With over seven years of experience in manufacturing, consulting, designing, installing, and maintaining elevators, we take pride in delivering top-quality services at competitive prices.

Comprehensive Maintenance Coverage

• Regular inspections and servicing according to manufacturer guidelines and relevant regulations.
• Adjustments and lubrication of key elevator components.
• Prompt response to maintenance requests.
• Monthly routine maintenance and repairs.
• Providing only genuine and necessary spare parts for optimal performance.
• Guaranteed high-quality replacement parts and components.

Elevator Maintenance Procedure

Area/System	Inspection/Maintenance Tasks
1. Machine Room	Secure doors and windows. Inspect room temperature, lighting, water leakage, and obstructions.
2. Machine Room Equipment	Check traction machine, motor, traction oil, electromagnetic brakes, and governor. Inspect all control cabinet components (relays, circuit connections).
3. Elevator Cabin Operation	Assess door operation (starting, stopping, braking), noise levels, and alignment. Clean door tracks and sensors (Photocell, USDS). Check floor stop buzzer and ventilation.
4. Automatic Rescue System	Inspect battery backup and operation of the rescue system.
5. Control Panel & Indicators	Test button functions, switches, and indicator lights (direction, floor, overload).
6. Cabin Lighting & Walls	Check lighting system and remove dust. Tighten cabin wall fasteners.
7. Emergency Lighting (E-Light)	Verify brightness and functionality.
8. Intercom System	Test communication quality for noise and interference.
9. Landing Doors	Inspect call buttons, floor indicators, and door tracks. Clean and remove dust buildup.
10. Observation Panel	Wipe and check display lights.
11. Elevator Pit	Inspect pit lighting, oil collection tray, and water infiltration. Ensure cleanliness.
12. Cabin Roof	Perform industrial cleaning and apply lubrication to rails.
13. Emergency Exit	Verify functionality and safety lock system.
14. Door Lock System	Check lock mechanism, electrical contacts, and wiring.
15. Limit Switches	Adjust activation distance and inspect components.
16. Control & Auxiliary Cabinets	Thorough inspection of all components.
17. Electromagnetic Brakes	Disassemble, clean, lubricate, and adjust braking force (if needed).
18. Governor System	Check pulleys, safety switch contacts, and lubrication.
19. Cabin Doors	Inspect door rollers, cables, rails, and gate mechanisms.
20. Landing Door Mechanism	Assess door rollers, rail alignment, and locking system.
21. Traction System	Inspect couplings, bearings, and traction oil leakage.
22. Brake System	Check pads, springs, and brake arms.
23. Encoder System	Inspect cables, protective casing, and noise levels.
24. Door Guide Rails	Ensure proper alignment and lubrication.
25. Landing Doors & Frames	Examine rubber stoppers, covers, and locking mechanisms.
26. Door Shoes	Adjust positioning and inspect for wear.
27. Safety Shoe Mechanism	Test movement, noise levels, and lubrication.
28. Door Sensors & Photocells	Check responsiveness and sensitivity.
29. Tension of Hoist Cables	Ensure even tension across all cables.
30. Cable Systems	Inspect hoist, governor, and door cables for rust, wear, and cleanliness.
31. Traveling Cables	Check positioning, elasticity, and cable ends.
32. Counterweight System	Inspect mounting brackets, sensitivity, and position alignment.
33. Cabin & Counterweight Shoes	Examine for noise, wear, and alignment.
34. Counterweight Frame	Verify frame integrity and check pulley alignment.
35. Elevator Rails	Tighten brackets and check joint stability.
36. Electrical Conduits & Wiring	Inspect landing door junction boxes and wiring channels.
37. Pit Contact Switch	Ensure proper mounting and operation.
38. Cabin Top Components	Inspect fastening bolts, lighting, and load monitoring system.
39. Cabin Bottom Components	Check shock absorbers and frame bolts.
40. Safety Braking System	Test mounting, pulleys, and braking response.
41. Cabin Contact Boxes	Inspect emergency stop, fan, and lighting contacts.
42. Lubrication Systems	Check installation, oil levels, and condition.
43. Manual Operation Switches	Test activation and wiring connections.
44. Limit Switches	Ensure proper placement and activation distance.
45. Ventilation System	Inspect mounting bolts and noise levels.
46. Pit Components	Examine pit electrical panels, safety contacts, and counterweight system.
47. Governor & Cordon Cable Movement	Monitor tension and alignment.

Your trust is our motivation to continuously improve and provide the best service possible. We look forward to partnering with you to enhance the reliability and safety of your elevators!