Motorized elevator WM07L series

electricplatform

Overview
The ladder-guided service lift connects to the ladder via upper and lower support arms with guide wheels, ensuring guided vertical travel and reduced deviation during operation. Designed for elevated installations, the lift supports greater loads and integrates multiple safety systems for operations in high-rise applications.

Twelve Levels of Safety and Security

• Smart information prompts for on-site status notifications.
• Fully independent lifting and safety systems for redundancy.
• Omni-directional sensing limit device for full-range limit protection.
• Mechanical overload protection to prevent over-capacity lifts.
• Traction hoist tested to 60,000 fatigue cycles for durability.
• Overspeed protection to arrest uncontrolled descent.
• High-strength load-bearing structure to support applied loads.
• Manual descent mechanism for controlled emergency lowering.
• Emergency back-up doors with interlock switches at top and bottom.
• Mechanical interlock for fall-prevention.
• Electromagnetic door lock enabling controlled emergency unlocking.
• Platform level indicator to identify parking/landing position.

Product Details (components & functions)

• Top Sensing Panel: Mounted at the top of the car; compression on contact triggers a sensor to stop the lift immediately to prevent impact.
• SafeLock: Overspeed detector that engages automatically if descent exceeds preset speed, stopping the lift.
• Lifting Hoist: Precision-designed hoist delivering smooth operation and support for high lifting heights.
• Control Box: Central control unit housing low-voltage switchgear and control, signaling, protection and regulation equipment.
• Aluminum Ladder: Serves as personnel climbing device and as guide rail for the lift.
• Upper Support Arm: Support arm assembly with guide wheel traveling along ladder vertical beam to ensure guided movement.
• Lower Support Arm: Mirror support arm on the lower section to maintain alignment and stability.
• Bottom Sensing Panel: Located under the car; compresses on contact to trigger immediate stop and prevent impact.

Key Features

• Independent lifting and safety subsystems.
• Omni-directional sensing limit device and safety limit switches for comprehensive protection.
• Fall protection system for personnel and equipment safety.
• Optional smart information control system for status monitoring.
• Mechanical overload protection.
• Advanced drive technology for reliable lifting performance.
• High-strength load-bearing framework.
• Manual descent for controlled lowering.
• Emergency back-up safety doors at top and bottom of the car.
• Mechanical interlock (standard).
• Mechanical interlock (optional configuration).
• Electromagnetic door lock (optional).

Specifications

• Model: WM07L225
  WM07L335
  WM07L445
• Rated load: 250 kg (WM07L225)
  350 kg (WM07L335)
  450 kg (WM07L445)
• Capacity: 2 people (WM07L225)
  3 people (WM07L335)
  4 people (WM07L445)
• Speed: 18 m/min, 21 m/min (all models)
• Dimensions (L×W×H): 860 × 800 × 2750 mm (WM07L225)
  950 × 860 × 2750 mm (WM07L335)
  1200 × 860 × 2750 mm (WM07L445)
• Rated voltage: 400 V / 690 V, 50 Hz / 60 Hz, 3P+PE (all models)
• Operating temperature: -30℃ to 60℃ (customizable low-temperature model available)
• Ambient temperature: -60℃ to 75℃