Construction Machinery: Tracked Tractor Liebherr

Model	Transmission type	Forward gears number	Reverse gears number	Maximum forward speed	Maximum reverse gear	Manufacturer
PR764	Hydrostatic travel drive with infinitely variable control, independent drive for each caterpillar body	3	2	11 km/h - 6.8 mile / h	7.8 km/h - 4.8 mile / h	Liebherr
PR754	Hydro-Static Transmission	2	2	11 km/h - 6.8 mile / h	11 km/h - 6.8 mile / h	Liebherr
PR744 L	Hydro-Static Transmission	2	2	11 km/h - 6.8 mile / h	11 km/h - 6.8 mile / h	Liebherr
PR742B M		3	2	10.9 km/h - 6.8 mile / h	7.9 km/h - 4.9 mile / h	Liebherr
PR742B L		3	2	10.9 km/h - 6.8 mile / h	7.9 km/h - 4.9 mile / h	Liebherr
PR742B		3	2	11 km/h - 6.8 mile / h	7.8 km/h - 4.8 mile / h	Liebherr
PR734 XL	Hydrostatic travel drive and control	3	2	11 km/h - 6.8 mile / h	7.7 km/h - 4.8 mile / h	Liebherr
PR734 LGP	Hydrostatic travel drive and control	3	2	11 km/h - 6.8 mile / h	7.8 km/h - 4.8 mile / h	Liebherr
PR734 L	Hydrostatic travel drive with infinitely variable control, independent drive for each caterpillar body	3		11 km/h - 6.8 mile / h		Liebherr
PR724 XL	Hydrostatic travel drive with infinitely variable control, independent drive for each caterpillar body	3	2	11 km/h - 6.8 mile / h	7.8 km/h - 4.8 mile / h	Liebherr
PR724 LGP	Hydrostatic travel drive with infinitely variable control, independent drive for each caterpillar body	3	2	11 km/h - 6.8 mile / h	7.8 km/h - 4.8 mile / h	Liebherr
PR724 L	Hydrostatic travel drive with infinitely variable control, independent drive for each caterpillar body			11 km/h - 6.8 mile / h	7.8 km/h - 4.8 mile / h	Liebherr
PR712B	Hydro-Static Transmission	3	3	10.9 km/h - 6.8 mile / h		Liebherr
LR632B L	Hydrostatic travel drive with infinitely variable control, independent drive for each caterpillar body	3	3	11 km/h - 6.8 mile / h	11 km/h - 6.8 mile / h	Liebherr