Product Description
Traction Machine
Since our inception in 2013, Ascend Fuji Elevator (Suzhou) Co., Ltd has proudly established itself as a premier one-stop solution provider for elevator components and elevators. We cater to both local and international markets, delivering excellence and innovation every step of the way.
Our business operations encompass both manufacturing and trading, allowing us to supply a comprehensive range of elevator spare parts. Our offerings include a wide variety of elevator machines and components, such as Door Systems, Cabin Systems, Traction Machines, Safety Parts, Shaft Components, and Control Systems. Our extensive product lineup is designed to cater to the unique needs of commercial, residential, and public infrastructure projects, ensuring versatility and reliability.
With Ascend Fuji, you're getting more than just safety; you're investing in a partnership that's built on a reputation for excellence, driving us towards mutual success in a WIN-WIN collaboration.
Please explore the product details outlined 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. |
Main Products
Company Profile

Production Line

Exhibitions & Customers

Certifications

Logistics

Our Feedback

FAQ
1. Why choose us?
1). With 15 years of rich experience in the elevator industry, our professional technical team offers innovative solutions for complex shaft spaces, ensuring seamless integration of new elevators.
2). Our technicians, equipped with extensive experience from leading global elevator companies, provide expert guidance on customized car and elevator door material decor. Elevate your elevator with our quality assurance and aesthetic finesse.
2. Are our elevators safe? -About the door
1). First line of protection: Our advanced light curtain system will automatically reopen the door when an obstacle is detected, ensuring user safety.
2). Second line of protection: The door inverter system signals to reopen the door upon detecting an obstacle at a 150N force, preventing entrapment.
3. Are our elevators safe? -How to prevent falling and hitting the top
1). All our safety components come with CE and EAC certifications, reflecting our commitment to international safety standards.
2). If the elevator descends faster than 1.15 times its rated speed, our speed governor and tension device activate the safety gear, halting the descent by engaging the guide rail.
3). When the ascent exceeds 1.15 times the rated speed, the control cabinet sends a signal to the traction machine, prompting it to brake and stop ascending.
Your Ascend experience promises more than just safety; it's a commitment to unparalleled excellence and reliability.