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- Wei Four Road, Weizhuang industrial Park, Changyuan District, Xinxiang City, Henan Province, China
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20
May
2026
QWZ5-630/63 pneumatic drum brake
💡 Key Features & Characteristics Pneumatic (Air-Operated) Drive: Compressed Air Power: The brake is actuated by a pneumatic cylinder. When compressed air is supplied, it pushe
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30
Apr
2026
CQPL-B Series pneumatic disc brake
💡 Key Features & Characteristics Operation Logic (Spring-Set vs. Air-Set): The CQPL series is generally available in two modes, but the "CQP" prefix often implies a
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30
Apr
2026
QW315-32 pneumatic drum brake
💡 Key Features & Characteristics Cost-Effective Durability: The QW series is renowned for its low lifecycle cost . It offers a maintenance cycle of up to 100,000 km , and the
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14
Apr
2026
QPD-A Series pneumatic disc brake
⚙️ Product Overview The QPD-A Series is an industrial Pneumatic Disc Brake (also known as an Air Disc Brake). It is a high-performance braking device that utilizes compressed air a
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13
Apr
2026
QWZ5-250/32 pneumatic drum brake
⚙️ Product Overview The QWZ5-250/32 is a Pneumatic Drum Brake designed for industrial applications requiring reliable braking powered by compressed air. It belongs to the QWZ serie
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28
Mar
2026
CQPL Series pneumatic disc brake
The CQPL Series pneumatic disc brake is a modern, high-performance braking system that uses compressed air as the actuation force. It is designed for applications requiring fast re
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28
Mar
2026
QWZ5-710/80 Series pneumatic drum brake
The QWZ5-710/80 Series pneumatic drum brake is a heavy-duty, spring-applied industrial braking system that uses compressed air as the release mechanism. Here is a description of it
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11
Mar
2026
QWZ5-800/100 Series pneumatic drum brake
QWZ5-800/100 series are normally‑closed, pneumatically released pneumatic drum brakes , mainly used for braking, stopping and safety holding in cranes, hoists, metallurgical machin
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10
Mar
2026
CQPL-A Series pneumatic disc brake
CQPL‑A series pneumatic disc brakes are normally‑closed, spring‑applied, pneumatically released disc brakes, mainly used for service braking, safety braking and load holding in var
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14
Feb
2026
CQPD Series pneumatic disc brake
Model & Core Specs Model Nomenclature : CQPD-25.4A/25.4B/40A/40B. The numbers denote disc thickness (25.4 mm, 40 mm) ; A/B indicate different mounting/air port configurations.
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13
Feb
2026
QW710-100 Series pneumatic drum brake
The QW710-100 (also written as QW710/100) Series is a heavy-duty, spring-applied, pneumatically released industrial drum brake, mainly produced by Chinese manufacturers (e.g., Zhon
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28
Jan
2026
QPD Series pneumatic disc brake
1. Electronics & Power Supplies (Most Common) In the engineering and manufacturing context, QPD primarily refers to a series of AC/DC power supplies or RF transistors : QPD Ser

![[[TitleNews]]](/uploads/14224/small/qwz5-800-100-series-pneumatic-drum-brake6ef3c.jpg)
![[[TitleNews]]](/uploads/14224/small/cqpl-a-series-pneumatic-disc-brake5c191.jpg)
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![[[TitleNews]]](/uploads/14224/small/qw315-32-model-pneumatic-drum-brakeab435.jpg)