Product Description
Traction Machine
Ascend Fuji Elevator (Suzhou) Co., Ltd has emerged as a beacon of excellence in the elevator industry. Since 2013, we have been a dedicated provider of comprehensive elevator solutions, catering to both local and international markets with finesse and expertise.
Our extensive business portfolio encompasses both manufacturing and trading, providing a full spectrum of elevator spare parts and components. Our offerings include a diverse range of elevator machines, such as door systems, cabin systems, traction machines, safety components, shaft components, and advanced control systems. Our portfolio features an impressive variety of elevators and escalators, meticulously designed to fulfill the varied requirements of commercial, residential, and public infrastructure developments.
Our commitment transcends mere safety! At Ascend Fuji, our sterling reputation is intricately woven with our pursuit of mutual success, ensuring a WIN-WIN scenario for all stakeholders.
Please dive into the detailed product specifications below:

Gearless Traction Machine |
Roping:2:1 |
Voltage:380V |
GTW7A |
Spec. |
Load |
Elv. Speed |
Sheave Diam. |
Sheave Groove |
Current |
Torque |
Rated Speed |
Freq. |
Power |
Poles |
Rating |
INS.Class |
IP Code |
|
kg |
m/s |
mm |
|
A |
N.m |
rpm |
Hz |
kW |
|
|
|
|
GTW7A-41P0 |
450 |
1.0 |
325 |
4×Φ8×12 |
8.3 |
265 |
118 |
31.5 |
3.3 |
32 |
S5(40%) |
F |
IP41 |
GTW7A-41P5 |
450 |
1.5 |
325 |
4×Φ8×12 |
11.7 |
265 |
177 |
47.2 |
4.9 |
32 |
S5(40%) |
F |
IP41 |
GTW7A-41P7 |
450 |
1.75 |
325 |
4×Φ8×12 |
12.5 |
265 |
206 |
54.9 |
5.7 |
32 |
S5(40%) |
F |
IP41 |
GTW7A-50P6 |
550 |
0.63 |
325 |
4×Φ8×12 |
5.6 |
290 |
74 |
19.7 |
2.2 |
32 |
S5(40%) |
F |
IP41 |
GTW7A-50P7 |
550 |
0.75 |
325 |
5×Φ8×12 |
8.1 |
290 |
88 |
23.5 |
2.7 |
32 |
S5(40%) |
F |
IP41 |
GTW7A-51P0 |
550 |
1.0 |
325 |
5×Φ8×12 |
8.1 |
290 |
118 |
31.5 |
3.6 |
32 |
S5(40%) |
F |
IP41 |
GTW7A-51P5 |
550 |
1.5 |
325 |
5×Φ8×12 |
12.2 |
290 |
177 |
47.2 |
5.4 |
32 |
S5(40%) |
F |
IP41 |
GTW7A-51P7 |
550 |
1.75 |
325 |
5×Φ8×12 |
13.2 |
290 |
206 |
54.9 |
6.3 |
32 |
S5(40%) |
F |
IP41 |
GTW7A-60P6 |
630 |
0.63 |
325 |
5×Φ8×12 |
6.3 |
325 |
74 |
19.7 |
2.5 |
32 |
S5(40%) |
F |
IP41 |
GTW7A-60P7 |
630 |
0.75 |
325 |
5×Φ8×12 |
9.0 |
325 |
88 |
23.5 |
3.0 |
32 |
S5(40%) |
F |
IP41 |
GTW7A-61P0 |
630 |
1.0 |
325 |
5×Φ8×12 |
9.0 |
325 |
118 |
31.5 |
4.0 |
32 |
S5(40%) |
F |
IP41 |
GTW7A-61P5 |
630 |
1.5 |
325 |
5×Φ8×12 |
13.6 |
325 |
177 |
47.2 |
6.0 |
32 |
S5(40%) |
F |
IP41 |
GTW7A-61P7 |
630 |
1.75 |
325 |
5×Φ8×12 |
14.8 |
325 |
206 |
54.6 |
7.0 |
32 |
S5(40%) |
F |
IP41 |
2.Brake voltage corresponds to its starting and sustaining voltage. |
3.The undercut angle is recommended value,and it's optional according to practical condition. |
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Our Feedback

FAQ
1. Why choose us?
1). With over 15 years in the elevator industry, our seasoned technical team excels at offering innovative solutions for complex shaft spaces in new elevator installations.
2). Our technicians boast extensive experience with global elevator companies, enabling them to provide tailored recommendations for customized car and elevator door material decoration. Elevate your elevator with not only robust quality but also captivating aesthetic appeal.
2. Are our elevators safe? - About the door
1). The first line of protection - a sophisticated light curtain that automatically reopens the door upon detecting obstacles, ensuring enhanced safety.
2). The second line of protection - the door inverter sends a signal to reopen the door when faced with an obstacle exerting a force of 150N, adeptly preventing pinching hazards.
3. Are our elevators safe? - How to prevent falling and hitting the top
1). Our safety components proudly carry CE and EAC certifications, affirming their adherence to stringent safety standards.
2). In the event of an elevator descent exceeding 1.15 times the rated speed, our speed governor and tension device ingeniously engage the safety gear's lifting rod, effectively halting further descent by securely braking the guide rail.
3). Should the upward speed surpass 1.15 times the rated speed, the control cabinet promptly relays a signal to the traction machine, initiating a brake to arrest the ascent, ensuring ultimate safety.
Your Ascend, More than Safety!