Contact Us
- Wei Four Road, Weizhuang industrial Park, Changyuan District, Xinxiang City, Henan Province, China
- sales@zybc.com
- +86-373-7136666
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13
Dec
2025
![[[TitleNews]]](/uploads/14224/small/sbd100-a-model-safety-protective-brakefd9df.jpg)
SBD315-A Safety brake
The SBD315‑A is a 315 kN clamping force, normally closed, spring‑applied, hydraulically released hydraulic disc safety brake -a fail‑safe device for low‑speed shafts of heavy indus
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13
Dec
2025
![[[TitleNews]]](/uploads/14224/small/sb-model-safety-brakesca1f6.jpg)
How often does the SB315 Safety brake need to be maintained?
The SB315 Safety brake follows a "hierarchical maintenance system" based on working hours and usage frequency, with core maintenance cycles divided into daily inspection,
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12
Dec
2025
![[[TitleNews]]](/uploads/14224/small/bed50-6-model-flameproof-hydraulic-thrusterbabc1.jpg)
ED121/6Ex Series Explosion-Protected Electro-Hydraulic Thruster
The ED121/6Ex is an Exd I flameproof electro-hydraulic thruster (often marketed as BEd121/6Ex in China) with 1250 N rated thrust, 60 mm stroke, and a fail-safe design, designed for
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12
Dec
2025
![[[TitleNews]]](/uploads/14224/small/dyw-series-shockproof-drum-brakesccc14.jpg)
DYW300-750 Series explosion protected Electro-hydraulic drum brakes
The DYW300-750 is an Exd I explosion-protected electro-hydraulic drum brake (rated drum diameter 300 mm, braking torque 750 N·m), designed for underground coal mines and exp
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11
Dec
2025
BEd80/6 Series Explosion-Protected Electro-Hydraulic
The BEd80/6 is an Exd I explosion-protected electro-hydraulic thruster with 800 N rated thrust and 60 mm stroke, designed for underground coal mines to actuate drum/disc brakes on
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11
Dec
2025
![[[TitleNews]]](/uploads/14224/small/byt1-series-flameproof-electro-hydraulic16c49.jpg)
BYT1-180Z/12.C Series Explosion-Protected Electro-Hydraulic Thruster
The BYT1-180Z/12.C is an explosion-protected electro-hydraulic thruster with Exd I Mb certification, rated for 1800 N thrust and 120 mm stroke, primarily for mining/explosive envir
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10
Dec
2025
![[[TitleNews]]](/uploads/14224/small/yzb20-20-x-l-ac-model-hydraulic-power-unit9d341.jpg)
How to maintain and repair the YZA15-8 series hydraulic power unit?
The maintenance and repair of the YZA15-8 series hydraulic power unit focus on "preventive routine maintenance + targeted fault repair" to ensure stable pressure output a
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09
Dec
2025
![[[TitleNews]]](/uploads/202314224/small/dytz-electro-hydraulic-and-thrusters497d79a0-b32a-4f2e-af69-c0962c69c170.jpg)
DYTZ1750-350-90 electro-hydraulic pusher
The DYTZ1750 - 350/90 is an integrated straight - type electro - hydraulic pusher, which is a common general - purpose power source in industrial production. It is widely used in v
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09
Dec
2025
![[[TitleNews]]](/uploads/14224/small/yt1-90z-6-model-electro-hydraulic-cylinder9ee84.jpg)
YT1-90Z/6 electro hydraulic thrusters
The YT1 - 90Z/6 is a member of the YT1 series electro - hydraulic thrusters. It is a compact and reliable power - drive component, mainly used as the driving mechanism for drum and
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08
Dec
2025
![[[TitleNews]]](/uploads/14224/small/ed450-12-model-hydraulic-actuator-device398d0.jpg)
Ed30/5 Series Electro-hydraulic thruster
The Ed30/5 series electro-hydraulic thruster is a compact and efficient power component, mainly serving as a driving part for drum brakes of lifting equipment and automation device
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08
Dec
2025
![[[TitleNews]]](/uploads/202314224/small/yjgq-hydraulic-and-rail-clampcf266e13-d042-485d-ae31-348769cb82c3.jpg)
YJGQ-25 Hydraulic Rail Clamp
YJGQ - 25 Hydraulic Rail Clamp is a type of windproof and positioning equipment in the YJGQ series hydraulic rail clamps. It is widely used in outdoor rail - mounted machinery. The
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06
Dec
2025
![[[TitleNews]]](/uploads/14224/small/zytjx-series-spring-hydraulic-rail-clampdcb97.jpg)
ZYTJX-250-P50-RL hydraulic rail clamp
The ZYTJX - 250 - P50 - RL is a member of the ZYTJX series hydraulic rail clamps. It is a critical windproof and positioning component for outdoor rail - mounted cranes and other e