Contact Us
- Henan Changyuan Lifting Industrial Park, Changyuan, Xinxiang, China
- sales@jingucranebrake.com
- +8615516609555

Sym China Manufacturer Electronic Hydraulic Thruster for Tower Crane
The installation dimensions and braking torque parameters are in accordance with the GB6333-1986 standard.
Description
We now have several exceptional workers customers good at marketing, QC, and working with types of troublesome trouble during the creation system for Thruster Operated Crane Brakes, CQP Pneumatic Disc Brake, Crane Electric Hydraulic Drum Brakes. We regard every employee as the display window of the corporate image, and we strictly regulate the service process and norms. Our company adheres to the business philosophy of 'Pioneering, Enterprising, High-quality and High-efficiency', and provides customers with all-round support. We are constantly developing new areas so that more and more people can use our quality products. Our pursuit goals is 'for society, customers, employees, partners and enterprises to seek reasonable benefit'.
Crane hoist drum brake:
Thrusters brake is a device used to retard the speed of moving machinery and to stop it accurately to the desired position. We offer a wide range of international standard Thrusters Brake at very affordable market price.
Model meaning:

Conditions of Use:
Ambient temperature -20° C ~ +50° C
The relative humidity of the air is not more than 90%;
There shall be no flammable, explosive or corrosive gases in the surrounding working environment;
The altitude of the place of use is in accordance with GB755-2008;
Outdoor rain and snow erosion or anti-corrosive gases and media should be made of anti-corrosion products.
Operation:
The braking pressure to the shoe is transmitted from the spring by mean of an extremely rigid and simple lever / tie rod mechanism. Braking is smooth and positive. The mechanism is balanced to give equal shoe clearance.

Technical Parameter:
Brake type | Thruster type | Braking torque( Nm ) | Dimensions ( mm ) | Weight ( kg ) | |||||||||||||||
A | b | C | D | d | E | F | G1 | G2 | H | h1 | i | K | M | n | G3 | ||||
YWZB-100/18 | YT1-18z/2 | 40 | 269 | 70 | 137 | 100 | 13 | 130 | 75 | 125 | 125 | 384 | 100 | 40 | 110 | 144 | 6 | 50 | 20 |
YWZB-150/25 | YT1-25z/4 | 100 | 307 | 90 | 154 | 150 | 17 | 175 | 100 | 170 | 170 | 437 | 140 | 60 | 150 | 144 | 8 | 70 | 26 |
YWZB-200/25 | YT1-25z/4 | 200 | 347 | 90 | 154 | 200 | 17 | 210 | 100 | 195 | 195 | 437 | 170 | 60 | 175 | 156 | 8 | 95 | 30 |
YWZB-300/25 | YT1-25z/4 | 320 | 447 | 140 | 160 | 300 | 22 | 290 | 130 | 275 | 275 | 590 | 240 | 80 | 250 | 210 | 10 | 125 | 63 |
YWZB-300/45 | YT1-45z/5 | 630 | 459 | 140 | 178 | 300 | 22 | 290 | 130 | 275 | 275 | 590 | 240 | 80 | 250 | 210 | 10 | 125 | 70 |
YWZB-300/90 | YT1-90z/8 | 750 | 510 | 140 | 210 | 300 | 22 | 320 | 130 | 275 | 275 | 690 | 240 | 80 | 250 | 210 | 10 | 125 | 80 |
YWZB-400/45 | YT1-45z/5 | 1000 | 564 | 180 | 220 | 400 | 22 | 370 | 180 | 350 | 350 | 750 | 320 | 130 | 325 | 275 | 12 | 190 | 120 |
YWZB-400/90 | YT1-90z/8 | 1600 | 595 | 180 | 220 | 400 | 22 | 370 | 180 | 350 | 350 | 750 | 320 | 130 | 325 | 275 | 12 | 190 | 130 |
YWZB-400/125 | YT1-125z/10 | 2200 | 670 | 180 | 254 | 400 | 22 | 370 | 180 | 350 | 350 | 847 | 320 | 130 | 325 | 279 | 12 | 190 | 167 |
YWZB-500/90 | YT1-90z/8 | 2500 | 670 | 200 | 250 | 500 | 22 | 440 | 200 | 405 | 405 | 919 | 400 | 150 | 380 | 310 | 16 | 225 | 210 |
YWZB-500/125 | YT1-125z/10 | 2650 | 692 | 200 | 254 | 500 | 22 | 440 | 200 | 405 | 405 | 940 | 400 | 150 | 380 | 310 | 16 | 225 | 220 |
YWZB-500/180 | YT1-180z/12 | 3000 | 692 | 200 | 254 | 500 | 22 | 440 | 200 | 405 | 405 | 946 | 400 | 150 | 380 | 310 | 16 | 225 | 235 |
YWZB-600/90 | YT1-90z/8 | 3200 | 805 | 240 | 315 | 600 | 26 | 555 | 220 | 500 | 500 | 1087 | 475 | 170 | 475 | 400 | 18 | 250 | 400 |
YWZB-600/125 | YT1-125z/10 | 4500 | 827 | 240 | 315 | 600 | 26 | 555 | 220 | 500 | 500 | 1095 | 475 | 170 | 475 | 400 | 18 | 250 | 415 |
YWZB-600/180 | YT1-180z/12 | 5000 | 827 | 240 | 315 | 600 | 26 | 555 | 220 | 500 | 500 | 1095 | 475 | 170 | 475 | 400 | 18 | 250 | 430 |
YWZB-700/180 | YT1-180z/12 | 8000 | 957 | 280 | 390 | 700 | 34 | 600 | 270 | 575 | 575 | 1248 | 550 | 200 | 540 | 495 | 25 | 315 | 500 |
YWZB-800/180 | YT1-180z/12 | 10000 | 1094 | 320 | 436 | 800 | 34 | 680 | 320 | 677 | 677 | 1389 | 600 | 240 | 620 | 556 | 25 | 367 | 720 |
YWZB-800/320 | YT1-320z/12 | 12500 | 1155 | 320 | 436 | 800 | 34 | 680 | 320 | 677 | 677 | 1389 | 600 | 240 | 620 | 556 | 25 | 367 | 885 |
These attempts include the availability of customized designs with speed and dispatch for Sym China Manufacturer Electronic Hydraulic Thruster for Tower Crane. Our company warmly welcome friends from all over the world to visit, investigate and negotiate business. For further inquiries, please do not hesitate to contact us.
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