Travel trolley (drive)3.2 t (Russia)tshp-25

The drive trolley for the hoist is assembled from two gearboxes and connected by a spacer and three ties. An electric motor is installed on the right driving gear. To the left (driven) reducer, the movement is transmitted by a special hexagonal shaft.

The drive articulated trolley (tshp-3,2 tons) is driven by an ADC type electric motor (high-slip asynchronous motor) of flanged design through two vertical cheek-shaped gearboxes with cylindrical gear gears.The transmission shaft (made of calibrated hexagonal rolled steel) transmits rotation from one gear to another. The gears of the right gear are lubricated with grease, which is placed in the gearbox.

The gear housing consists of two halves with the vertical plane of the connector. The main material for the manufacture of gear housings is gray cast iron. Rollers on the I-beam are held by ribs, and two side guide rollers fix the cart. Steel pickups increase the operational reliability of the Telfer. Rubber buffer alleviates the impact of trucks on the stops and the mutual attacks against each other when running several electrofly on the same track.They were installed in electric mirrors:

TE 320
2TE 320
TPP 5000
TPP 6300
2TE 6300
TPP 10000
2TE 10000
2TE 12500
They were used as a mechanism for moving overhead bridge cranes (crane beams). The tshp-25 drive truck is an analog of the mechanism of movement of hoists and suspended cranes-the RVC-320 reducer.