Clutch Disc / 12T / 210mm / 8 1/4" / Mitsubishi D2050 / D2350 / D2650 / D3200 / D3250 / ST3220 / MT300

Clutch disc with a diameter of 210 mm (8 1/4"), a hub height of 26 mm , an internal diameter measured between the teeth of 21.50 mm and 18 mm measured from spline teeth for Mitsubishi tractors of the Mitsubishi D2050, Mitsubishi D2350, Mitsubishi D2650, Mitsubishi D3200, Mitsubishi D3250, Mitsubishi KE130, Mitsubishi KE135, Mitsubishi MT300, Mitsubishi MT2201, Mitsubishi MT2501 series, Satoh brands Satoh S630, Satoh ST1620, Satoh ST1820, Satoh ST2020, Satoh ST2040, Satoh ST2500, Satoh ST2620, Satoh ST2640 series with Mitsubishi engines Mitsubishi 2DR5 series and others.

The clutch disc is an element responsible for transferring power from the engine (crankshaft) to the gearbox (clutch shaft). The disc is made of a hub with a spline, which is mounted on the clutch shaft and a disc with springs with appropriately thick friction linings. The disc is pressed by the second clutch element, the pressure plate, using the friction force (no friction at the moment of power transfer) of these two elements, and sets the tractor in motion. The springs in the clutch discs are responsible for reducing vibrations generated during high rotational speeds prevailing during engine operation.

Dimensions :

• outer diameter: 210 mm,
• inner diameter: 21.50 mm (measured between cutter teeth), 18 mm (measured together with cutter),
• hub height: 26 mm,
• number of teeth: 12T,
• original part numbers: 1030-1112-000, 1904-1111-000, 1908-1113-000,
• reference numbers: 69421-00100, 68421-00100, 68421-00101, 67321-01100, 69421-00100,
• part numbers: 1908-1113-000.

Engine models :

Mitsubishi :

• Mitsubishi 2DR5.

Tractor models :

Mitsubishi :

• Mitsubishi D2050,
• Mitsubishi D2350,
• Mitsubishi D2650,
• Mitsubishi D3200,
• Mitsubishi D3250,
• Mitsubishi KE130,
• Mitsubishi KE135,
• Mitsubishi MT300,
• Mitsubishi MT2201,
• Mitsubishi MT2501,
• Mitsubishi MTE2000.

Staoh :

• Satoh S630,
• Satoh ST1620,
• Satoh ST1820,
• Satoh ST2020,
• Satoh ST2040,
• Satoh ST2500,
• Satoh ST2620,
• Satoh ST2640.

The first signs of clutch plate wear (wear) are so-called clutch slippage , which makes it difficult or impossible to move the vehicle and consists in the fact that when increasing the engine speed, the tractor does not accelerate. The clutch plate may show signs of wear, even when it is dirty with oil. It is recommended to replace the plate together with the clutch pressure plate and the release bearing, because all these elements are of comparable durability and wear out at the same rate. Another sign of clutch plate wear is the inability to engage a gear.

Warehouse :
M01:B92