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ELEVATOR MOTORS AND WINCHES

Advantages of elevator electric motors, developed by SKB Ukrelectromash:

LLC “SKB Ukrelectromash” provides the whole range of works connected with development, manufacturing of pilot models, testing and manufacturing of elevator electric motors and winches. The company has a unique testing base, which meets all the requirements to products.

IMG_3350.jpgElevator electric motor for gear winches of ADB160L6/18LBU3 type

  • Mounting version: on feet with two free shaft ends
  • Operating mode: repeatedly short-term (S5 by GOST 17494)
  • Protection degree: IP10 by GOST 17494
  • Cooling: convection (without fan on shaft)
  • Class of insulation thermal-resistance: H
  • Climatic version: Y2, Y3 by GOST 15150-69 (for macro-climatic region with temperate and cold climate, and humid tropical climate)
  • Electric motor equipped with mounted thermal protection against winding overheating.
Technical parameters→


Elevator motor for gear winches of ADB180M6/18LBU3 type

  • Mounting version: on feet with two free shaft ends
  • Operating mode: repeatedly short-term (S5 by GOST 17494)
  • Protection degree: IP10 by GOST 17494
  • Cooling: convection (without fan on shaft)
  • Class of insulation thermal-resistance: H
  • Climatic version: Y2, Y3 by GOST 15150-69 (for macro-climatic region with temperate and cold climate, and humid tropical climate).
  • Electric motor equipped with mounted thermal protection against winding overheating.
Technical parameters→


лифтовый160.jpgElevator electric motor for gearless winches of ADBH180L12LBU3 type

  • Mounting version: on feet with two free shaft ends. From one side shall be set traction sheave, from the other side shall be set electro-magnetic brakes.
  • Operating mode: repeatedly short-term with acceleration and high rotational speed operation, further changeover and lower rotational speed operation and stop.
  • Protection degree: IP10 by GOST 17494
  • Cooling: convection (without fan on shaft)
  • Class of insulation thermal-resistance: H
  • Climatic version: Y2, Y3 by GOST 15150-69 (for macro-climatic region with temperate and cold climate, and humid tropical climate)
  • Electric motor equipped with mounted thermal protection against winding overheating.
Technical parameters→


Elevator gearless winch on the base of variable-frequency electric motor of ADBH180L12BU3 type

Gearless winch of LLB-06 type (hereinafter referred to as “winch”) with traction sheave is designed for creation of traction effort, which provides moving of elevator car with polyspast suspension of 2:1, hoisting capacity of 630 kg, running speed of 1,6 m/sec., operates with the help of frequency converter.

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Technical characteristics:
Rated hoisting capacity, kg 630
Allowable load on axle, kg 1600
Polyspast suspension 2:1
Speed of elevator cabin winding, m/sec. 1.6
Weight of cabin, kg 700
Center-to-center distance between axles of cabin and balancer, mm 930
Quantity of traction ropes, pcs 4
Diameter of traction rope, mm 8
Diameter of traction pulley, mm 320
Diameter of thrust shoulder, mm 320
Rated output of electric motor, kW 6.4
Rated rotational frequency of electric motor, rpm 191
Rated voltage of electric motor power supply, V 380
Rated power supply frequency of electric motor, Hz 24
Rated rotational torque of electric motor, N∙m 320
Type of brake disk
Nominal rated braking torque, N∙m 470х2
Type of brake current direct
Voltage of brake, V 24
Corrected level of noise output is not more than 78
Max quantity of switching-on per hour (according to GOST 22011-95) 150

The main nominal parameters

of elevator gearless winches with motors on permanent magnets of LLB-PM



Note:

  1. * On customer’s request it is acceptable to produce winches with other diameter of traction sheaves and other quantity of grooves of traction sheave.
  2. ** On customer’s request it is acceptable to produce winches with other turn-on voltage / voltage of brake holding.