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- Wei Four Road, Weizhuang industrial Park, Changyuan District, Xinxiang City, Henan Province, China
- sales@zybc.com
- +86-373-7136666
Industrial Crane Brake
YWZ4(YT1) Series Industrial Crane Brake Crane brakes are composed of brake pads, brake arms, brake wheels and brake releasers. The brake wheel is often installed on the rotating shaft of the mechanism as a half of the coupling. Symmetrically arranged brake arms are hinged to the fixed part of...
Description
YWZ4(YT1) Series Industrial Crane Brake
Crane brakes are composed of brake pads, brake arms, brake wheels and brake releasers.
The brake wheel is often installed on the rotating shaft of the mechanism as a half of the coupling. Symmetrically arranged brake arms are hinged to the fixed part of the frame. The two brake pads with friction materials attached to the inner side are respectively movably hinged on the two brake arms. Under the action of the braking force of the brake releaser, the paired brake pads compress the brake wheel radially to generate braking torque.
YWZ4 (YT1) series electric hydraulic drum brakes are widely used for deceleration and parking (maintenance) braking of various mechanisms in various hoisting transportation, belt transportation, port loading and unloading, metallurgy and construction machinery with explosion-proof requirements.
Specifications/Technical parameters

| Brake type | Thruster type | Braking torque (Nm) | Weight (kg) |
YWZ4- 100/18 | YT1-18z/2 | 40 | 20 |
YWZ4- 150/25 | YT1-25z/4 | 100 | 26 |
YWZ4- 200/25 | YT1-25z/4 | 200 | 30 |
YWZ4- 300/25 | YT1-25z/4 | 320 | 63 |
YWZ4- 300/45 | YT1-45z/5 | 630 | 70 |
YWZ4- 300/90 | YT1-90z/8 | 750 | 80 |
YWZ4- 400/45 | YT1-45z/5 | 1000 | 120 |
YWZ4- 400/90 | YT1-90z/8 | 1600 | 130 |
YWZ4- 400/125 | YT1-125z/10 | 2200 | 167 |
YWZ4- 500/90 | YT1-90z/8 | 2500 | 210 |
YWZ4-500/125 | YT1-125z/10 | 2650 | 220 |
YWZ4- 500/180 | YT1-180z/12 | 3000 | 235 |
YWZ4- 600/90 | YT1-90z/8 | 3200 | 400 |
YWZ4- 600/125 | YT1-125z/10 | 4500 | 415 |
YWZ4- 600/180 | YT1-180z/12 | 5000 | 430 |
YWZ4- 700/180 | YT1-180z/12 | 8000 | 500 |
YWZ4- 800/180 | YT1-180z/12 | 10000 | 720 |
YWZ4- 800/320 | YT1-320z/12 | 12500 | 885 |


FAQ:
Are you a factory or a trading company?
We are a professional industrial crane brake factory with 18 years of industrial crane brake production experience.
What is your payment method?
Accept via T/T (Bank Transfer), Western Union, etc.
L/C is good when we maintain a long-term stable relationship.
How long is your production time?
2 working days for some stock products.
15 working days for most items.
Bulk order takes about 5 weeks.
All items are tested for quality before being packaged and shipped.
What is your shipping method?
By sea, by air, by train, it's up to you.
We choose drop shipping.
Can special order be customized?
Yes. Customized service can be provided according to design pictures or drawings.
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