What is Gearless Elevator Traction Machine?


One of the best manufacturers of Elevator Traction Machines is “J.D. Engineering Works” since 1975 they are in the Engineering Profession. The technical team is always enthusiastic towards their work. They always try to manufacture products that are eco-friendly or consume less input or give more output. J.D. Engineering Works always serve better to their customers.

Gearless Elevator Traction Machine

A gearless elevator machine is a head on direct-drive system, there is no gear between the motor and direct sheave (pulley). Manual breaking system is also present in the machine.

Because of Low rpm the life of the bearing is drastically high. JD Engineering Works choose best and quality approved raw material to make their products.

J.d. Engineering Works are manufacturing series of elevator machine:-


1. JDE 24P 6 Series: This is basically a 6 passenger elevator
2. JDE 24P 8 Series: This is basically an 8 passenger elevator motor.

Speciality of JD Engineering Works Elevator Motor:-

Gearless Technology: Gearless Technology has been used in this Motor, which helps to boost the speed and makes the ride experience better.

Efficiency: It is more than 90% efficient than the traditional conventional machines.

Compact in size: JD’s elevator traction machine is compact in size.

MRL: It’s a Machine Room Less unit that requires no Room like conventional machines. JD’s Traction Machine is placed inside the hoist way to remove the need of a machine room.

Noiseless: This Motor is almost noise free machinery, so you can say that its contribution to noise pollution is negligible.

Energy Saving: It is a total energy saving machine that consumes less power and gets less heated than the traditional elevator machines, in the comparison of traditional geared elevator machines energy saving is up to 40%.

6 Passengers Specification of Gearless Elevator Traction Machine.


S. No. Description Parameters
01 Max. Duty Load (Kg.) 408 kg
02 Max. Passenger Capacity 6
03 Max. Speed (m/s) 1.00 m/s
04 Sheave diameter 320 mm
05 No. of Poles 24
06 Ratio of Roping 2
07 No. of Ropes 4
08 Rope diameter 8 mm
09 Current 8 amp
10 Power 2.8 KW
11 RPM 120
12 Torque 220 NM
13 Rated frequency 24 Hz
14 IP Protection IP 41
15 Start / Hr. 180
16 Machine weight Approx. 160 kgs
17 Encoder "Heidenhain (1387) /

8 Passengers Specification of Gearless Elevator Traction Machine.


S. No. Description Parameters
01 Max. Duty Load (Kg.) 544 kg
02 Max. Passenger Capacity 8
03 Max. Speed (m/s) 1.00 m/s
04 Sheave diameter 320 mm
05 No. of Poles 24
06 Ratio of Roping 2
07 No. of Ropes 4
08 Rope diameter 8 mm
09 Current 9 amp
10 Power 3.1 KW
11 RPM 120
12 Torque 250 NM
13 Rated frequency 24 Hz
14 IP Protection IP 41
15 Start / Hr. 180
16 Machine weight Approx. 165 kgs
17 Encoder Heidenhain (1387)

Gearless Elevator Traction Machine Dimenion & Catalogue


  • Gearless Elevator Traction Machine | DIMENSION (6 Pass.)
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  • Gearless Elevator Traction Machine | DIMENSION (8 Pass.)
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  • Gearless Elevator Traction Machine | Catalogue
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