Ведуче колесо (зірочка) TAKEUCHI TB25

The production of sprockets and ITR segments for mini excavators is suitable for a wide range of track-driven machine models.

From mini excavators to mining machines. Sprockets are manufactured through a casting process, while segments are produced by forging.

Sprockets are cast products, machined, and heat-treated, and are generally used for excavators or other machines with undercarriages operating in similar applications.

Drive Sprockets ITR for TAKEUCHI TB25 UR100Z012

The ITR drive sprocket range includes equipment from JCB® 8008 (machine operating weight 0.95 tons) to KOMATSU® PC 1250 (machine operating weight 110 tons).

Drive Sprockets ITR - Functionality

Bolted mounting. The tightening method is in the machine's user manual. It is important to obtain information on the installation of the sprocket bolt and torque specifications.

Functions: Transferring drive loads from the main gearbox to the track through bushings. Durability equal to at least one side of the bushing, crack resistance. Sprockets are manufactured to fit precisely to the bushings. Strictly controlled production processes to ensure proper equipment installation. Advantages of bolted sprockets: Limited maintenance and shorter downtimes. No risk of misalignment. Reversible - transferring sprockets to opposite sides of the machine can increase sprocket life. Drive sprocket rings are forged or cast from deeply hardened steel, providing nearly twice the hardening depth compared to regular steel. Material SCMn3A. Hardening 50 – 55 HRC.

The production of sprockets and ITR segments for mini excavators is suitable for a wide range of track-driven machine models.