10,000 tons of pressure under forging results in a 50% increase in material strength and density.
Precision lathe processing
MB RFIG Forged Bell Clutch Housing (clutch cover) is cast from forged alloy steel with higher strength and density, which is then processed with CNC high precision. A CNC manufactured product can have the weight and precision controlled more accurately leading to a consistent quality outcome.
CNC milling machine processing
The CNC machined and rounded MB Forged Bell Clutch Housing has a true roundness error that is controlled at ± 0.02mm. It greatly reduces the power loss caused by the bell clutch housing yaw and ensures that all original power is retained.
BLUE TITANIUM MODEL
BLACK TITANIUM MODEL
Radiati structure on modeling design, the lightweight support.
High precision CNC, significantly reducing tolerances.
Titanium-plated outer layer for durability.
Inner layer copper plating to reduce clutch slippage.
PVD coating technology for improved durability and increased surface hardness.
Forged material, lightweight and high strength.
MotorBrother uses the tool to machine the 3D cross-corrugated friction surface in the inner groove of the bell, which is more wear-resistant than the common sandblasting or embossing treatment in the common workshop.Not only that the 3D cross pattern can also cause a self-locking phenomenon, effectively reducing the phenomenon of clutch slip, and will not cause excessive wear and tear of the clutch. Also, because the clutch and the bowl are slippery, the engine is more continuous to the rear wheel output, and the horsepower curve is smoother and smoother.
When it comes to temperature, MotorBrother's newly developed "whirlwind groove" must be promoted. The surface of the bowl's outer circle is cut by the CNC method. The design of the diagonal groove is tested by the wind tunnel and can be effectively rotated in the gearbox. Increase the bell impact area and air-guiding effect, and provide a better heat dissipation capability for the bell.
MotorBrother uses new technology to combine titanium and copper film to make the membrane of the bell have anti-oxidation and anti-corrosion properties, and also has excellent adhesion.
Even if the bending at different angles occur, not insertion or peeling occurs, and the surface hardness is increased to improve the durability of the bell.
In addition to solving the problem of slip and jitter, the modified bell has an increase in power.