Chains for combine harvesters

Chain is a flexible detail which consists of consistently connected links and used to transmit rotation torque to the combine.

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Showing 1 - 12 of 953 items (total pages: 80)

Pages:

Showing 1 - 12 of 953 items (total pages: 80)

Chain is a flexible detail which consists of consistently connected links and used to transmit rotation torque to the combine. Usually, chain speed is 7-8m/s. Drive with roller chain is able to transmit rotary motion at large axial distances with great power. Roller chains are single-, double-, triple- and four-row.

Single-row roller chain consists of external and internal links. To be more specific, the components of the chain are plates of external and internal links, cylinder, sleeve and roller. Pressed on the sleeves plates of inner links form fixed connection. Cylinder gets in the sleeve and forms a cylindrical swivel. External plates are pressed on the cylinders which are flared on the ends.

When connecting the sleeve with cylinder and roller occurs rolling friction, but when roller and sprocket tooth - sliding.

Multirow chains are composed of the same elements as single row, but cylinders are longer. Their load capacity is proportional to the number of rows. The number of links in the chain outline should be even. If the chain has uneven number of links, then use special transition units. Another type of roller chains are chains with curved plates (number of links can be even and vice versa). They are used in the shock loads.

The main reason for chains replacement is their breakage. In turn, the use of chains, in which degree of wear is above limits, leads to failure of spike and grain elevators, conveyor of the feederhouse and other components of the combine.

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CLAAS Lexion 480 combine harvester feeder house (low)

Chains for combine harvesters

Chain is a flexible detail which consists of consistently connected links and used to transmit rotation torque to the combine.

100 Link drive roller chain 12A-1 - 034100 Geringhoff

100 Link head auger chain - 650262 suitable for Claas

105 Link clean grain elevator chain - 84015227 suitable for New Holland [Tagex]

108 Link drive roller chain - AZ46962 John Deere [IWIS]

109 Link drive roller chain (Kit 4pcs) - 84441578 New Holland [Tagex]

109 Link drive roller chain - AZ36222 John Deere

109 Link head auger chain - 676277 suitable for Claas

109 Link head auger chain - 767204 suitable for Claas

110 Link drive roller chain - 418462M1 Massey Ferguson

114 Link drive roller chain (Kit 4pcs) - 84021366 New Holland [Tagex]

118 Link head auger chain - 630882 suitable for Claas

121 Link head auger chain - 753043 suitable for Claas