F3-66

Electro-Hydraulic Power Unit

Features

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Key Features

F3-66kW High Voltage Integrated Motor for ePTO and EV Applications
Terzo Power’s 66kW high voltage electric motor with integrated power electronics is purpose-built for electric and hybrid vehicle applications, including electric power take-off (ePTO) systems. The SAE pump mounting interface enables direct coupling to hydraulic pumps, making it a true plug-and-play solution for OEMs and system integrators. With modular output shaft configurations, it easily adapts to a wide range of applications — from propulsion and auxiliary hydraulics to on-demand starter-generator functionality. The integrated electronics simplify system wiring and reduce installation time, while delivering highly efficient performance across a broad operating range. Ideal for commercial EVs, mobile machinery, and industrial equipment, Terzo’s 66kW motor provides a scalable, flexible platform for electrifying traditional hydraulic and mechanical systems.

  • Onboard pressure transducers
  • Power dense permanent magnet motor
  • 200vDC to 800vDC
  • HVIL connection
  • CAN / J1939 Communications
  • Onboard diagnostics
  • Power-on-demand / energy savings
  • Complete temperature monitoring
  • Rugged die-cast aluminum housing

Applications

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Applications

The Frame Size 3 Electro-Hydraulic Power unit is optimized for alternative powered vehicles of all sizes requiring power levels above 20 kw.

  • Mining vehicles
  • BEV/FCEV/Hybrid Vehicles
  • Bucket / Work / Vocation / Utility Trucks
  • Wheel Loaders / Excavators /
  • Box / Refer / Regional haulers
  • Airport Ground Support Equipment (GSE)
  • Port / Terminal Trucks / AGV
  • Purpose Built Platforms
  • Off-highway vehicles

Specifications

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Specifications

Built from the ground up for the rugged on- and off-highway markets, The F3 Series steering unit meets the following specifications:

  • Rated current – 180 amps
  • IP Rating IP67
  • Max Speed 3000 rpm
  • Weight
  • Rated Voltage 200Vdc to 800Vdc
  • Rated Power 66 kW (88 hp)
  • Operating Temp. -40°C to 85°C
  • Storage Temp. -40°C to 125°C

Accessories

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Accessories

We offer a complete assortment of accessories to ensure you have everything you need for your electro-hydraulic system. If you have any questions or do not see what you need, be sure to give our team a call.

  • High Voltage Power Cable
  • Low Voltage Connector Kit
  • Mounting Bracket(s)
  • Planetary Gear Reducer (Coming Soon)
  • Direct Drive Shaft Output (Coming Soon)
  • Custom Pump Mount Options available upon request (Minimums apply)

Details

The Hydrapulse® F3 is a high-voltage electro-hydraulic power unit purpose-built for demanding EV and mobile hydraulic applications. Delivering up to 90 kW of peak power, the F3 integrates an advanced permanent magnet motor, liquid cooling, and a compact form factor that simplifies installation. With built-in pressure sensors, onboard control modes, and J1939 CAN support, it provides responsive power-on-demand. Whether used for traction drive motors, electric PTOs, or auxiliary hydraulic functions, the F3 delivers unmatched performance and flexibility for electrified platforms.

Rated Power
66 kW (88hp)

Voltage
350 to 800 VDC

SAE Pump Mounting

Order Codes

F3-66kw-650-SAE – XXX

OEM Customs

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Download Data

User Manual

F3-Hydrapulse_User_Manual-V1.0

Data Sheet

F3-Data-Sheet

CAD Files

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F3-66 CAD Files

1 file(s) 9 MB
F3-66 CAD File Download

More Info

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Environmental Protection Projections

Climate

  • SAE J1455-4.1.3 Temperature Cycle
  • SAE J1455-4.1.3 Thermal Shock
  • SAE J1455-4.1.3 Thermal Stress
  • SAE J1455-4.2 Humidity

Mechanical Vibration

  • SAE J1455-4.10 Swept Sine Vibration
  • SAE J1455-4.10.4 Random Vibration
  • SAE J1455-4.11 Mechanical Shock
  • SAE J1455-4.11 Operational Shock / Harness Shock
  • SAE J1455-4.12 Combined Environmental
  • ISO 16750 Vibration

Electrical

  • SAE J1455-4.13 Heavy-Duty Truck Electrical Environment

EMI/EMC EIC

  • IEC 61000-6-4 Radiated Emissions

  • IEC 61000-6-2 Industrial Immunity

  • FCC Part 15B Class A

  • CISPR 25

  • ISO 11452-2 Radiated Immunity (RI)

  • ISO 11452-4 Bulk Current Injection (BCI)

  • ISO 10605 Electrostatic Discharge (ESD)

  • ISO 7637-2 (3rd Edition) Electrical Transients (on 12VDC lines)