Piston / 67.75 mm / Iseki TX1510 / Mitsubishi K3B/K4B / 5650-041-276-50

Engine piston with an external diameter of 67.75 mm and a total height of 67.75 mm for Iseki tractors of the Iseki TX155, Iseki TX1000, Iseki TX1510, Iseki TX2160, Iseki TU140, Iseki TU145, Iseki TU1500 series, Mitsubishi brand of the Mitsubishi D155 series 0, Mitsubishi MT470, Mitsubishi MT1401, Mitsubishi MT1801 of the Satoh brand, Satoh S470, Satoh ST1520, Satoh ST1540, Satoh ST2020, Satoh ST2040 series with Mitsubishi K3B, Mitsubishi K4B and other engines.

The engine piston is a moving element responsible for converting gas and energy generated during combustion into the crankshaft, i.e. into engine power. The piston is connected to the crankshaft by an element called a connecting rod with pin connections. At the top of the piston there are ring channels for mounting the piston rings, and in the middle there is a hub for connection with the connecting rod. At the top there is the so-called bottom, which may have a different shape depending on the type of engine. Due to operation in very difficult conditions, engine pistons are most often made of aluminum and silicon alloys.

Dimensions :

• outer diameter: 67.75 mm,
• height: 61 / 67.75 mm,
• pin hole diameter: 19 mm,
• pin diameter: 18.90 mm,
• pin length: 56 mm,
• distance from the end of the pin hole to the lower edge of the piston: 12.50 mm.
• distance from the edge of the pin hole to the upper edge of the piston: 29.30 mm.
• width of the ring grooves from the top of the piston: 2.50 / 2.50 / 2.50 / 4 mm.
• original part number: 5650-041-276-50, 5650-043-503-30, 5650-043-5033-0, MM408670, MM408711, MM408723, MM412765, MM435033,
• part number: 9-98-100-03.

Tractor models :

Iseki :

• Iseki TX155,
• Iseki TX1000,
• Iseki TX1510,
• Iseki TX2160,
• Iseki TU140,
• Iseki TU145,
• Iseki TU1500.

Mitsubishi :

• Mitsubishi D1550,
• Mitsubishi MT470,
• Mitsubishi MT1401,
• Mitsubishi MT1801.

Satoh :

• Satoh S470, Satoh ST1520, Satoh ST1540, Satoh ST2020, Satoh ST2040.

Engine models :

Mitsubishi :

• Mitsubishi K3B, Mitsubishi K4B,

Magazine :
M01:A54