Air ABS, air EPB, air EBS/ESC and hydraulic EHB — control unit and sensors developed in-house.
4 programmes · 4S4M air layout · ±30 kV ESD tested
Request a QuotationDeveloped with an ALWID audited engineering partner — Wuhan, Hubei, China
A conventional air ABS mounts each solenoid valve on its own, or joints it to a relay valve through adaptors: 4 kg, an awkward plug, an 80 dB exhaust. The integrated valve is one body — 2.5 kg, plug and ports on the same face, 70 dB.
Ignition-off park, throttle-off release, hill hold, anti-rollback and an external bus request for automated driving — ten functions on one valve, with a manual release button for electrical failure.
EBS splits braking between axles and between tractor and trailer, adds pad-wear control and retarder integration, and carries ABS, TCS and ESC on the same control unit.
An EHB replaces the vacuum booster with a hydraulic servo unit — seven functions including recuperation, AEB and ESC pre-charging, which is what a brake-by-wire vehicle needs.
Parts from the programme, and the equipment each one is proved on.
From the partner’s own development and test facilities: control unit and sensors, an integrated valve, the endurance bench, the hardware-in-the-loop rig, an environmental chamber and a vehicle test ground.
Solenoid, relay and quick-release functions in one body. 4S4M and 6S6M layouts, with an end-of-line tester supplied alongside the valve.
Controller, valve, switch and pressure sensor. Static and dynamic parking, hill start, anti-rollback, and an external bus interface for automated driving.
ECU, four wheel-speed sensors, yaw-rate and steering-angle sensors, ABS valves, single and double channel axle modulators, brake signal transmitter.
Master cylinder, power source, hydraulic servo and control unit. Conventional braking, BA, AEB, recuperation, hill assist, hill descent, ESC pre-charge.
Vehicle makers named in the partner’s own programme record.
As stated in the partner’s engineering documents. Where a figure is not stated there, the line is left out rather than estimated.
Air ABS · Air EPB · Air EBS/ESC · Hydraulic EHB
4S4M · simplified ABS+ESC: 4S4M with 2 ABS + 2 ASR valves
10 functions · generation II integrated valve
air ±30 kV · contact ±30 kV
AUTOSAR MCAL · 8–32 bit · MBD, MIL and SIL
dSPACE · IPG TruckMaker · Heihe winter ground
Models built in Simulink, run MIL then SIL, with vehicle dynamics, road and driver simulated before a part is cut.
dSPACE real-time hardware, IPG xPACK4, IPG TruckMaker and a driving robot on a commercial-vehicle brake HIL rig.
Over-voltage, slow rise and fall, reverse polarity, open circuit single and multiple, short-circuit protection, endurance — and ESD to ±30 kV.
ABS, EPB and EBS/ESC testers, ABS/EBS, EPB and EHB motor line fixtures, OBD and PC diagnostic software.
Xiangyang National Automobile Quality Supervision and Inspection Centre, Chongqing, and the Heihe Wudalianchi winter ground.
It lists what the partner’s own documents state: four brake programmes, the parts in each, the vehicle makers that have taken them into series production, and the benches they are validated on. It does not state plant capacity, headcount, certification or unit volumes, because the documents do not.
Where a buyer needs a figure that is not here, we ask the partner and answer in writing rather than estimate.
Yes, within the programme. Calibration and matching are run for both air and hydraulic systems — warm-weather at Xiangyang or Chongqing, winter at Heihe.
The 4S4M list is modular: ECU, sensors, valves and modulators are separate lines, so a buyer can take the full set or only the parts they are missing.
Testers, line fixtures and diagnostics are part of the programme, not an afterthought — a valve that cannot be tested on the line is a valve that comes back.
Quotation is against a list: vehicle model, system, part number and quantity.
Gear and vane pumps for trucks, buses and tractors — 557 references, most carrying the OE number and a cross reference.
Next ›Cooling & Water Pumps · Shanghai · Pinghu · Dong NaiMechanical and electric water pumps, thermal modules and oil coolers — cast, machined and assembled in-house.
Send the vehicle model, the system and the part number — our programme manager handles the match, the sample and the shipment.
English project management · OE-matched references · Export packing included
