Weifang Airui Brake Systems Co., Ltd.
                                                                                                           
Verified Supplier
20 Years
Since 2006
Menu

Red 12.25x4 Inch Trailer Drum Brake Assembly with 7-Bolt Configuration and 7000 lb Capacity

Price Negotiable
Price: Deliberations
MOQ: Deliberations
Delivery Time: 5-8 work days
Brand: Airui
Product Description
Product Overview
Complete 12.25''×4'' hydraulic heavy duty brake assembly with 7-bolt configuration designed specifically for trailer applications. Manufactured to ISO/TS16949 quality standards for reliable performance and durability.
Manufacturing Excellence
  • Strategic partnership with American axle company AXLETEK with 6+ years of collaboration
  • Research and Development Department located in Detroit for technical innovation
  • Custom product development capabilities from drawings or samples
  • ISO/TS16949 and CSA certified manufacturing processes
Available Brake Sizes
We offer comprehensive brake solutions in multiple sizes: 7-inch, 10-inch, 12-inch, and 12.25-inch configurations to meet diverse trailer requirements.
Company Background
Established in 2006 and based in Shandong, China, we serve global markets including North America (67%), Oceania (20%), and domestic markets. Our facility employs 301-500 professionals dedicated to quality brake manufacturing.
Product Specifications
Model Type Size (inch) Actuator Brake Type Capacity (lb)
B09H(AZ031) Hydraulic Brake 9 1 3/4 Duo-servo 3000
B10H(AZ007) Hydraulic Brake 10 2 1/4 Uni-servo 3500
B12H(AZ006) Hydraulic Brake 12 2 Uni-servo 7000
B10HB(AZ012) Hydraulic Brake free-backing 10 2 1/4 Uni-servo 3500
B12HB(AZ010) Hydraulic Brake free-backing 12 2 Uni-servo 7000
B10HBP(AZ019) Hydraulic Brake free-backing w/parking 10 2 1/4 Uni-servo 3500
B12HBP(AZ018) Hydraulic Brake free-backing w/parking 12 2 Uni-servo 7000
B10HP(AZ026) Hydraulic Brake with Parking lever 10 2 1/4 Uni-servo 3500
B12HP(AZ025) Hydraulic Brake with Parking lever 12 2 Uni-servo 7000
Product Images
Red 12.25x4 inch trailer drum brake assembly detailed view Hydraulic brake assembly components and installation diagram
Parking Brake Functionality
The parking brake system, also referred to as hand brake, emergency brake, or e-brake, serves as a latching mechanism to maintain vehicle stationary position. This critical safety feature prevents trailer movement during clutch and throttle operation, typically operated via cable-connected lever, floor pedal, or steering column pull handle configurations.
Frequently Asked Questions
Q1: Are you a trading company or manufacturer?
We are the factory and welcome visits to our manufacturing facility.
Q2: Can I mix different models in one container?
Yes, when the quantity of each model reaches the minimum order quantity.
Q3: Do you test all goods before delivery?
Yes, we perform 100% testing on all products before shipment.
Q4: How about your delivery time?
Standard delivery is approximately 35 days after advance payment receipt, with variations based on specific items and order quantities.
Q5: Can you produce according to samples?
Yes, we can manufacture based on your samples or technical drawings, including mold and fixture development.
Q6: Why choose us over other suppliers?
  • Top 3 development team in China for formulation exploration
  • Extensive sales department presence in America
  • 8+ years of manufacturing expertise
  • 300-acre factory facility
  • ISO/TS16949 and CSA certification compliance
  • Global distribution network
Packaging & Shipping
We support comprehensive international transportation solutions including sea, land, and air freight options. Specific transportation arrangements are confirmed during order negotiations.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Weifang Airui Brake Systems Co., Ltd.
Location NO.9399 Guiting street, Economic Development Zone Weifang city, Shandong, Chana
Contact Person Amy Zhang

Request A Quote

Please check your email address.
Your message must be at least 20 characters.