Danfoss EH-valve Data sheet

Data Sheet

Electro hydraulic steering

EH-valve

Hands-Off Automatic Steering

The EH-valve makes it easy to design an auto-matic
steering system for off-road vehicles such as tractors,
harvesters and wheel loaders etc.

The EH-valve is designed for use in LS-steering
systems, for the compact solution flanged on the
Danfoss steering-unit as well as an in-line version if
reasons of space requires. The design of theEH-valve
is based on the technology from our well-known PVG
proportional valves.

The EH-valve is normally used in load sensing systems
with S-D’s OSPC LS or OSPF LS steering units
including pressure protection valves

Features

•

Automatic steering

•

Embedded steering software

•

High steering accuracy

•

Flanged to the steering unit or in-line
mounted

•

Compact design

•

Low system costs

•

Easy access to after market sales

Comprehensive technical literature online
at powersolutions.danfoss.com

©

Danfoss | Jun 2016 520L0680 | AI00000212en-US0302 | 1

Electro Hydraulic Steering (for automatic steering) is used by

66[2.60]

206[8.11]

90[3.54]

16[0.63]

26.5[1.04]

51.5[2.03]

80[3.15]

61[2.40]

118[4.65]

60[2.36]

30[1.18]

61[2.40]

20[0.79]

47[1.85]

65[2.56]

17[0.67]

110[4.33]

150-610.10

special applications, such as Agriculture, Construction, Road
building, Material handling etc. and features

•

steering by an electrical signal (Joystick, GPS, or row sensor
etc.).

•

automatic steering with embedded safety critical steering
software.

Technical data

Valve housing
Standard

P, T, L and R: M18 x 1.5 (3/4 - 16 UNF)
LS: M12 x 1.5 (7/16 - 20 UNF)

connections
Spools

standard sizes

Steered flow: 12, 20, 40 l/min [3.17, 5.28,

10.57 US gal/min

Pressures P, L/R and LS ports: 210 bar [3045 psi]

T port: 25 bar [363 psi]

Electrical
actuator (PVES-

1

SV)

Supply voltage V

bat

9 - 32 V

range:
Power consumption: 7 W
Grade of enclosure: IP66

1

See also: PVE Tecnical Information

Dimensions

Danfoss can accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfoss reserves the right to alter its products without notice. This also applies to products
already on order provided that such alterations can be made without changes being necessary in specifications already agreed.
All trademarks in this material are property of the respective companies. Danfoss and the Danfoss logotype are trademarks of Danfoss A/S. All rights reserved.

2 | © Danfoss | Jun 2016 520L0680 | AI00000212en-US0302