The right transmission for your power pack.

Reliable mobility for your missions!

The main operational advantage of military tracked and wheeled vehicles is their superior mobility across various terrains and mission profiles. High-performance, reliable transmissions Transmission The function of a vehicle transmission is to adjust the torque and speed, and to transfer engine power to the drive wheels. are a critical component of the drivetrain, forming the essential connection between the engine and drive system. These transmissions Transmission The function of a vehicle transmission is to adjust the torque and speed, and to transfer engine power to the drive wheels. are essential for ensuring mission efficiency and vehicle performance by managing drive, steering, and braking functions under demanding operational conditions.

RENK can look back on more than 70 years of experience. In 1965, RENK invented the hydrostatic-hydrodynamic steering propulsion system – a concept that remains unsurpassed worldwide. Today, thanks to continuous and sustained investment and innovation, RENK, together with its subsidiaries RENK France and RENK America, is the world's leading supplier of transmissions Transmission The function of a vehicle transmission is to adjust the torque and speed, and to transfer engine power to the drive wheels. for military vehicles with an impressive range of state-of-the-art products, technologies and manufacturing facilities.

	Build	Chassis	Gear F / R	Hybrid r / i *	x-by-wire r / i *	Vehicle in tons	Power in kW	References
HSWL 076	Both	Tracked	6 / 6	r	r	13–21	300	Patria TRACKX
HSWL 106	Front	Tracked	6 / 6			25–35	300–530	ULAN, Pizarro
HMPT	Both	Tracked	variable	r	r	30–45	600–750	K21, Bradley, M109A7
HSWL 256	Front	Tracked	6 / 6	r	r	35–50	500–850	PUMA, Ajax, Lynx KF41
HSWL 284C	Front	Tracked	4 / 4			50–60	700–1,100	PzH2000
RK 304S	Rear	Tracked	4 / 4			50–70	650–1,050	M60, ARJUN
ESM 280	Front	Wheeled	8 / 4			20–50	400–620	Confidential
ESM 500	Rear	Tracked	5 / 2			50–70	750–1,200	Leclerc
RK 325	Rear	Tracked	5 / 5			50–70	800–1,200	Merkava IV
HSWL 295	Rear	Tracked	5 / 5	r	r	50–70	800–1,200	Leclerc Tropicalisé , K2, Altay
HSWL 354	Rear	Tracked	4 / 4			50–70	900–1,300	Leopard 2, Büffel,...
ATREX	Rear	Tracked	6 / 6	i	i	50–70	1,000–1,500	Confidential
*) "r" means the transmission is "ready for", "i" stands for "integrated"