HFI is the authorized and exclusive dealer for LHY Powertrain (Linde Hydraulics) in Saudi Arabia, supplying genuine Linde/LHY hydraulic pumps, motors, and control valves with full sales, diagnostics, repair, and aftermarket support from our Dammam and Riyadh workshops.
LHY Powertrain (formerly Linde Hydraulics) is globally recognized for high-pressure closed- and open-loop systems used in construction, mining, agriculture, material handling, drilling, marine/offshore, and industrial vehicles—valued for efficiency, reliability, and precise control under demanding conditions.
What is LHY Powertrain?
LHY Powertrain is the new brand identity of Linde Hydraulics. The product portfolio, engineering standards, and compatibility remain intact. All LHY components are fully compatible with existing Linde systems, and HFI supports both legacy Linde and new LHY units for spares, repairs, and replacements.
Linde / LHY Hydraulic Pumps
We supply and service the full range of LHY / Linde axial piston pumps for high-pressure open- and closed-circuit applications. Compact designs with excellent power density for mobile and industrial equipment.
- HPV-02 – Variable displacement pumps for closed-loop systems (55–280 cc): HPV55, HPV75, HPV105, HPV135, etc.
- HPR-02 – Self-regulating high-pressure pumps for open-loop systems (55–165 cc): HPR55, HPR75, HPR95, HPR105, HPR135, etc.
- CPV – Variable displacement closed-circuit pump series
- K-02 – Integrated pump/motor drive units for compact, high-efficiency closed-loop systems (55/55 to 105/105 cc)
- Multiple Units – Tandem/double/multi-unit configurations (55–280 cc per section)
Applications: Excavators, wheel loaders, concrete mixers, tunnel boring machines, mobile drilling rigs.
Linde / LHY Hydraulic Motors
High-pressure axial piston motors in swash plate and bent axis designs for precise speed/torque control and dynamic response.
- HMV-02 – Variable displacement motors for open/closed circuits (55–280 cc): HMV55, HMV75, HMV105, HMV135, HMV165, HMV210, HMV280
- HMV-02 D – Variable displacement double (tandem) motors: 105D, 165D
- HMV-02 PTO – Through-drive variable displacement motor for PTO applications (105–165D cc)
- HMF-02 / HMA-02 – Fixed displacement swash plate motors (35–135 cc)
- CMV – Variable displacement bent axis motors (60–215 cc)
- CMF – Fixed displacement bent axis motor (80 cc)
- Multiple Units – Tandem/double configurations (55–280 cc per section)
Applications: Crawler drives, swing drives, winches, mixers, compactors, drilling rigs, conveyors.
Linde / LHY Valves & Control Systems
High-pressure control valves for load-sensing systems in open-loop circuits, enabling smooth, coordinated actuator movement and efficient flow distribution.
- VT Modular – Modular main control valves (NS 18/25/30); up to eight sections in a single manifold
- Monoblock – Compact high-pressure valves (NS 18/25/30) with integrated I/O in one casting
- Linde Synchron Control (LSC) – Post-compensated, driver-input-to-motion control for precise multi-function operation
Applications: Excavators, telehandlers, forestry machines, road pavers, agricultural machinery, utility vehicles.
Applications & Industries
LHY Powertrain technology delivers high efficiency and precise control across mobile and stationary equipment. Typical applications include:
Key Industry Segments
- Construction – Crawler excavators, road pavers, crushers, concrete pumps, compact loaders
- Mining – Surface drills, underground loaders, crushers, mining rail equipment
- Agriculture – Sprayers, forage harvesters, feed mixers, compact tractors
- Material Handling – Forklifts, reach stackers, AGVs
- Municipal Equipment – Sweepers, winter service, roadside mowers
- Marine & Offshore – Winches, lifting cranes, positioning systems
- Drilling & Tunneling – TBMs, drilling rigs
- Stationary Industrial – Presses, rolling mills, wind turbine drives
System Examples
- Drilling Machine: Self-regulating pump + variable/fixed motors + directional valves + ECU
- Crusher: Variable displacement pump + fixed motors for crushing duty
- Concrete Pump: Variable and self-regulating pumps with ECU-controlled actuation
- Road Paver: Variable pumps and motors for precise drive/control
- Underground Loader: High-efficiency pump-motor systems for confined, high-power operation
Service, Repair & Testing in Saudi Arabia
HFI provides end-to-end LHY/Linde support from Dammam and Riyadh workshops:
- Complete teardown & inspection
- Rotating group rebuilds and control unit repairs
- Valve cleaning, spool reconditioning, leak testing, and calibration
- High-pressure testing on our in-house test bench (up to 800 LPM)
- Genuine parts supply and rapid turnaround across Saudi Arabia
Contact HFI to spec a new LHY system, order genuine parts, or book a repair/diagnostic today.