EHPU-1
Features
Key Features
With our integrated cooling, power electronics, motor, and pump, the Hydrapulse® EHSU provides the cleanest and most cost effective integration into your chassis, machine, or vehicle platform.
- Onboard pressure transducers
- Power dense permanent magnet motor
- 200vDC to 800vDC
- HVIL connection
- Integrated cooling (no external cooling required)
- CAN / J1939 Communications
- Onboard diagnostics
- Power-on-demand / energy savings
- Complete temperature monitoring
- Rugged die-cast aluminum housing
Applications
Applications
The Frame Size 1 Electro-Hydraulic Power unit is optimized for alternative powered vehicles in the medium-duty vehicle weight categories between 10,000 lb. (4,500 kg) and 26,000 lb. (12,000 kg) needing hydraulic steering power levels up to 3 kW.
- Bus/Transit
- Mining vehicles
- BEV/FCEV/Hybrid Vehicles
- Bucket / Work / Vocation / Utility Trucks
- Delivery / Last Mile Trucks
- Box / Refer / Regional haulers
- Airport Ground Support Equipment (GSE)
- Port / Terminal Trucks / AGV
- Purpose Built Platforms
- Off-highway vehicles
Specifications
Specifications
Built from the ground up for the rugged on- and off-highway markets, The F1 Series steering unit meets the following specifications:
Rated current – 7 amps
IP Rating IP67
Max Speed 4,000 rpm
Weight 14.2kg (31.4lbs.)
Rated Voltage 200Vdc to 800Vdc
Rated Power 2.5 kW (3.3hp)
Operating Temp. -40°C to 85°C
Storage Temp. -40°C to 125°C
Accessories
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)
Reservoir Kits (Only Available for EHSU, with Integrated pump)
Wireless / Wired Controllers
I/O Modules
Fittings / Hose Kits
Lifting Brackets
Cooler Packages
Connector kits
Details
Rated Power
2.5 kW (3.3hp)
Voltage
350 to 800 VDC
SAE Pump Mounting
Order Codes
EHPU – 1 – 056 – 350 – U – SAE – XXX
EHPU – 1 – 056 – 650 – U – SAE – XXX
OEM Customs
Download Data
User Manual
Data Sheet
CAD Files
More Info
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
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IEC 61000-6-4 Radiated Emissions
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IEC 61000-6-2 Industrial Immunity
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FCC Part 15B Class A
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CISPR 25
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ISO 11452-2 Radiated Immunity (RI)
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ISO 11452-4 Bulk Current Injection (BCI)
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ISO 10605 Electrostatic Discharge (ESD)
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ISO 7637-2 (3rd Edition) Electrical Transients (on 12VDC lines)