Description
Mastervim hydraulic brake caliper used for axles 2500lb 3500lb 6000lb 7000lb 8000lb and 12,000lb, has over 7 series design with same mounting size.
The caliper bolts, brake pads, and pistons could be completely exchanged with U.S calipers.
Brake pads and piston stainless steel and steel available, caliper body with stainless steel and steel with anti-corrosion surface treatment.
Unique design, modify the design based on market feedback, 3d and strength test.
The system mainly used for high requirement trailer vehicle and special trailer, like boat trailer, jet ski trailer.
Caliper material has steel, stainless steel and aluminum, depending on anti-corrosion performance, there has zinc and dacromet optional.
Test pressure from low 0.4 Mpa up to high 4.0 Mpa, measure hole distance, cylinder diameter, seal position, tread pattern, machining size, casting quality, surface treatment and packing details before shipment.
Mainly Specifications:
- Material: QT material with dacromet
- Hydraulic brake
- Suitable for 8″ 10″ 12″ and 13″ brake rotors
- Load capacity: max. 12,000lb
- Bolts: stainless steel material
- Brake pads: 2pcs steel pads and stainless steel pads optional
- Piston: stainless steel material
- Complete anti-corrosion
- Warranty: 2 years
- Service: O.E.M or customized as request
- Packing: Pallets or boxed individual
- Original: Made In China
- Match: Suitable for all U.S axles
- Additional parts: brake rotors, bracket
Regarding Test and Material
QT500
- Standard GB 1348-88
- C 2.96-3.35
- Si 2.34-2.86
- Mn 0.50-0.68
- S 0.015-0.019
- P 0.038-0.053
Tensile strength 500Mpa Yield strength 320Mpa Elongation 7% HB 170-230
Airtightness 0.4 5.0Mps 30S
Salt spray min. 200H for steel, and 2000H for stainless steel caliper.
Find more information below.
Brake Pads Non-Asbestos Report
Braked Axle QAI For North America
