Freight elevator with 2 lifting columns

Technical data for the TWIN freight elevator

• Drive

  • nominal speed 15m/min
  • Duplex chain drive with 8-fold safety factor in accordance with EN 81-31
  • Flat gearbox with brake motor, suitable for continuous operation S1
  • Frequency controlled soft start and stop
  • High-performance spur gear in closed gearbox housing with permanent oil lubrication
  • Rotary encoder for permanent function and position monitoring
  • Drive power motor 4KW (twin f 2 x 4KW)
  • Lifting column and carriage in the color “iron mica matt” DB703

• Conveyor basket

  • Flat bottom basket
    • Solid 15 mm steel floor
    • Frame railing made of square steel tube
    • Beveled edge for easy access to the conveyor cage
    • Lockable doors
      • Single-leaf (1 or 2 sides)
      • Double-leaf (1 side)
    • Safety switch on the basket door (prevents travel when doors are not closed)
    • High-quality powder-coated in RAL 3028 "Pure red"
  • High floor basket
    
    • 90mm high steel frame construction with continuous steel support
    • Frame railing made of square steel tube
    • Lockable door(s)
      
      • single-leaf (1 or 2 sides)
      • Double-leaf (1 side)
      • Depending on the configuration, even “around the corner”
    • Safety switch on the doors (prevents movement when doors are not closed)
    • High-quality powder-coated in RAL 3028 “Pure red”

• Enclosure and storey doors

  • Single or double-leaf storey doors with welded tubular steel frame and sturdy mesh infill in DB 703
  • Motor-driven door locking system with electrically interlocked fail-locking device and double monitoring (EU type-tested)
  • Enclosure with solid, galvanized machine safety fence from the elevatec modular system 2,400 mm high (other dimensions possible) with mesh width 20 x 200 mm in accordance with Machinery Directive 2006-42-EC, EN 81-31
  • Machine guards and posts are galvanized

• Electrical connection

  • Drive power motor 1 or 2 x 4KW
  • Mains connection 3-phase + N + PE 400V 50 Hz
  • Supply cable 5 x 2.5mm² to the control cabinet incl. 16 A CEE socket red
  • Supply line must be fused separately via fault circuit breaker (ABB type B 4P 40A 30mA)
  • Fuse protection of the supply line with 4-pole, 16 amp circuit breaker, tripping characteristic C or D

• Operation

  • Automatic readjustment of the conveyor cage position: when loading and unloading heavy loads and the cage door is open, the control system compensates for height differences (chain elongation)
  • Automatic operation with call and transmission control (system moves automatically to the respective floor)
  • Control boxes on each floor (with emergency stop)
  • All operating elements with lift position detection (LED light)
  • Control cabinet with Simatic touch panel for control and feedback of the operating status
  • Control system with extended operation for instructed personnel
  • Lockable main switch
  • Signal transmitter for acoustic signal

• Safety

  • Elevatec safety catch device in accordance with EN 81-50 and EN 81-20 (safety component EU type-tested by TÜV Süd)
  • Chain tension sensor
  • Permanent monitoring of the lift position by precision measuring system (safety component EU type-tested)
  • Overspeed detection in accordance with EN 81-31
  • Safety limit switch
  • Measuring pin for overload detection (from 1,000 kg payload)
  • Motor-driven door lock with electrically interlocked anti-jam device and double monitoring (safety component EU type-tested)
  • Safety net for securing the goods