4 TON, ELECTRIC LOCK  380V 2 POST LIFT M240AG

Chapter 1: Safety Precautions

1. Read the User's Manual thoroughly, including installation, operation, and safety instructions, before operating the lift.
2. Do not use the lift if any abnormalities are detected.
3. Do not exceed the lift's rated capacity of 4,000kg.
4. Ensure the track is clear by moving the four bracket arms aside before driving to the entry position. Avoid kicking the bracket arms to prevent damage to the teeth.
5. The lift must be operated by trained personnel only. Vehicle customers or inexperienced individuals are not permitted to operate the lift.
6. Ensure the rubber tray of the lift bracket arm contacts the vehicle's support point to avoid chassis damage. If unclear, consult the vehicle manufacturer.
7. Verify that all bracket arm teeth are successfully engaged before lifting the vehicle.
8. Always lift the vehicle using all four bracket arms simultaneously. Never use fewer than four arms.
9. Perform mechanical locking after lifting the vehicle. Do not work underneath the vehicle before locking it mechanically.
10. Use four independent brackets to improve vehicle stability if its center of gravity changes due to component installation or removal.
11. Maintain a clean and tidy area around the lift to prevent safety risks from oil stains or obstacles.
12. Never lift a vehicle with people inside it.
13. Ensure there are no obstacles under the vehicle before lowering it.
14. Return the bracket arms to their original positions and ensure they do not interfere with the vehicle before driving away from the lift.
15. Do not remove any hydraulic component while the hydraulic system is pressurized.
16. Keep hands away from dangerous areas, such as the safety block, wire rope, sliding table gaps, chain, or electrical connections.
17. This product is designed for indoor use only; do not use it outdoors.
18. Install the short bracket arm at the front and the long bracket arm at the rear (most vehicles have front engines).
19. Ensure the safety rope is firm and that the safety blocks of the main and auxiliary posts open completely and synchronously when the safety handle is pulled.
20. Wear safety shoes during operation at all times.

Chapter 2: Product Features and Parameters

2.1 Product Features

• Three-section bracket arms, suitable for various vehicle models.
• Unilateral manual unlocking for safety and reliability.
• Thread-adjustable tray height with an adjustment range of 70mm.
• Minimum lifting height of 95mm, ideal for low-profile vehicles.
• Aluminum alloy motor for low noise and fast heat dissipation.

2.2 Technical Parameters

• Rated Lifting Capacity: 4,000KG
• Inner Width of the Post: 2860mm
• Height of the Lift: 3700mm
• Minimum Lifting Height: 105/95mm
• Tray Adjustment Height: 70mm
• Maximum Lifting Height: 1870mm
• Telescopic Range of 3-Section Bracket Arm: 630mm~1090mm
• Telescopic Range of 2-Section Bracket Arm: 840mm~1285mm
• Motor Parameters:
  • SHL-2-240AH
  • 3PH, 380VAC, 2.2KW
  • 1PH, 220VAC, 2.2KW
• Type of Hydraulic Oil: ISO 46# anti-wear hydraulic oil