Introduction
The permanent magnet synchronous gearless traction machine drives the elevator car through direct motor power transmitted to the traction wheel, using friction with the wire rope for smooth lifting. Its normally closed brake ensures the car remains securely stationary when stopped.
Parameters and Specifications
|
Voltage |
380V |
|
Roping |
2:1/4:1 |
|
Load |
3000kg |
|
Elv.Speed |
(1.0-2.5)m/s |
|
Sheave Diam |
φ480mm/φ520mm |
|
Shell Protection Grade |
1P41 |
|
Ins.Grade |
F |
|
Max.Axle Load |
10000kg |
|
Duty |
S5-40% |
|
Weight |
865kg |
|
Brake Type |
EMK18K |
|
U /I |
DC110V/2*3.0A |
|
Type |
MCK500 |
||||||||||
|
Spec. |
Load |
Elv.Speed |
Sheave Diam. |
Sheave Groove |
Current |
Power |
Speed |
Freq. |
Torque |
Poles |
βAngle |
|
kg |
m/s |
mm |
A |
kW |
r/min |
Hz |
N:m |
. |
|||
|
3000-1.0A |
3000 |
1.0 |
480 |
8×φ12×17 |
46 |
19.6 |
80 |
26.7 |
2340 |
40 |
95 |
|
3000-1.5A |
3000 |
1.5 |
8×φ12×17 |
70 |
29.2 |
119 |
39.7 |
2340 |
40 |
||
|
3000-1.6A |
3000 |
1.6 |
8×φ12×17 |
78 |
31.1 |
127 |
42.3 |
2340 |
40 |
||
|
3000-1.75A |
3000 |
1.75 |
8×φ12×17 |
78 |
34.1 |
139 |
46.3 |
2340 |
40 |
||
|
3000-2.0A |
3000 |
2.0 |
9×φ12×17 |
83 |
39.0 |
159 |
53.0 |
2340 |
40 |
||
|
3000-2.5A |
3000 |
2.5 |
9×φ12×17 |
108 |
48.8 |
199 |
66.3 |
2340 |
40 |
||
|
3000-1.0B |
3000 |
1.0 |
520 |
8×13×18 |
43 |
18.2 |
73 |
24.3 |
2380 |
40 |
|
|
3000-1.5B |
3000 |
1.5 |
8×φ13×18 |
70 |
27.4 |
110 |
36.7 |
2380 |
40 |
||
|
3000-1.6B |
3000 |
1.6 |
8×φ13×18 |
75 |
29.4 |
118 |
39.3 |
2380 |
40 |
||
|
3000-1.75B |
3000 |
1.75 |
8×φ13×18 |
75 |
32.1 |
129 |
43.0 |
2380 |
40 |
||
|
3000-2.0B |
3000 |
2.0 |
8×φ13×18 |
82 |
36.6 |
147 |
49.0 |
2380 |
40 |
||
|
3000-2.5B |
3000 |
2.5 |
8×φ13×18 |
106 |
45.9 |
184 |
61.3 |
2380 |
40 |
||
●Notes:
*1. The machine can also be used for machine roomless.
*2. Rear handwheel is applicable for this model.
*3. The undercut angle is recommended value.
1)Undecut angle can be customized according to practical requirements.
2)Elv.speed>1.0m/s in machine room,can increase undercut angle appropritely.
Features
Reliable & Safe Operation
Automatically enters power-generation braking on power loss to prevent overspeed and supports safe single-person rescue with an external worm gear.
Durable & Humidity-Resistant
IP54-level protected machine base and wear-resistant traction sheave extend service life in challenging environments.
High-Speed Adaptability
Synchronous speed characteristics support elevator speeds up to 1.5–4.0 m/s with hysteresis-free dynamic response.
Superior Load Capacity
Double-winding design increases traction sheave bearing capacity for heavier elevator loads.
Compact & Flexible Use
Suitable for both traditional and machine-room-less installations.
Customization Options
Load & Speed Configurations
Choose from a range of rated loads and elevator speeds tailored to your building's needs.
Traction Sheave Specifications
Traction sheave diameter and groove configuration can be selected to fit specific rope types and performance goals.
Protection & Installation Adaptations
Custom IP protection levels and base treatments for environments with high humidity or corrosion.
Roping & Brake Options
Optional rope ratios (e.g., 2:1) and electrical brake release devices for machine-room-less or machine-room installations.
Modular Design Flexibility
Modular structure allows rapid configuration for different shaft requirements or project layouts.
