Important Notice

5-Hole Pilot Head Valve Assembly for Case IH Magnum and New Holland T7 Series Tractors

DiPa Code:
CTRLHSC002R
OEM Code:
47434175
Brand:
DIPA SPORT
Condition:
Remanufactured
Overhaul of the hydraulic transmission control system, designed to regulate hydraulic oil flow and pressure.
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Typical Errors and Defects

Typical defects:
The transmission locks up
The vehicle's gear operation is irregular

Applications
CASE IH
CASE IH MAGNUM
Model Year of Production Displacement KW HP Cylinders Fuel Type Engine Code
MAGNUM 2011-01-01 - 8700 cc 250 KW 340 HP Cylinders
MAGNUM 2011-01-01 - 8700 cc 229 KW 311 HP Cylinders
MAGNUM 2011-01-01 - 8700 cc 209 KW 284 HP Cylinders
MAGNUM 2011-01-01 - 8700 cc 189 KW 257 HP Cylinders
MAGNUM 2011-01-01 - 8700 cc 173 KW 235 HP Cylinders
MAGNUM 2012-09-01 - 8700 cc 272 KW 370 HP Cylinders
CITROËN
CITROËN JUMPER I Furgone (230L)
Model Year of Production Displacement KW HP Cylinders Fuel Type Engine Code
JUMPER I Furgone (230L), RELAY I Furgone (230L) 2000-03-01 - 2002-04-01 2446 cc 63 KW 86 HP 4 Cylinders Diesel T9A (DJ5)
FORD
FORD TRANSIT Autobus (FD_ _, FB_ _, FS_ _, FZ_ _, FC_ _)
Model Year of Production Displacement KW HP Cylinders Fuel Type Engine Code
TRANSIT Autobus (FD_ _, FB_ _, FS_ _, FZ_ _, FC_ _) 2002-08-01 - 2006-05-01 1998 cc 92 KW 125 HP 4 Cylinders Diesel FIFA
FORD TRANSIT Furgone (FA_ _)
Model Year of Production Displacement KW HP Cylinders Fuel Type Engine Code
TRANSIT Furgone (FA_ _), TRANSIT Van (FA_ _) 2002-08-01 - 2006-05-01 1998 cc 92 KW 125 HP 4 Cylinders Diesel FIFA
FORD TRANSIT Pianale piatto/Telaio (FM_ _, FN_ _)
Model Year of Production Displacement KW HP Cylinders Fuel Type Engine Code
TRANSIT Pianale piatto/Telaio (FM_ _, FN_ _) 2002-08-01 - 2006-05-01 1998 cc 92 KW 125 HP 4 Cylinders Diesel FIFA
NEW HOLLAND
NEW HOLLAND T7
Model Year of Production Displacement KW HP Cylinders Fuel Type Engine Code
T7 2010-08-01 - 6728 cc 149 KW 203 HP Cylinders
T7 2010-08-01 - 6728 cc 156 KW 212 HP Cylinders
T7 2010-08-01 - 6728 cc 160 KW 218 HP Cylinders
T7 2010-08-01 - 6728 cc 172 KW 234 HP Cylinders
T7 2010-08-01 - 6728 cc 184 KW 250 HP Cylinders
T7 2010-08-01 - 6728 cc 191 KW 260 HP Cylinders
T7 2010-08-01 - 6728 cc 198 KW 269 HP Cylinders
T7 2010-08-01 - 6728 cc 138 KW 188 HP Cylinders
T7 2010-08-01 - 6728 cc 126 KW 171 HP Cylinders
Techinical Info

The code OE 51456399 is the valve group called Pilot Head Valve Assembly, used in the transmission and hydraulic control on New Holland and Case IH agricultural machines.

This component belongs to the hydraulic pilot group of the valve block and operates in the transmission control system. In practice, its function is related to the distribution and modulation of oil pressure in the control circuits, contributing to the correct functioning of the transmission hydraulic logic. Compared to the counterpart with code OE 47643919, the head has five holes instead of three.

Technical characteristics

  • Name: Pilot Head Valve Assembly
  • Distribution: five-hole
  • Use: Powershift transmission and hydraulic control
  • Weight: approximately 0.879 kg

DIPA can intervene to overhaul these components thanks to its experience and expertise.

Functions

  • Distribution of oil pressure in the control circuit
  • Adjustment of the hydraulic functions of the valve block
  • Works in synergy with the electrohydraulic valves of the transmission system
  • Manages the correct response of hydraulic controls under load
  • Contributes to the stability and precision of the transmission hydraulic management

Model applications

  • Case IH Magnum
  • New Holland T7

Typical defects

  • The transmission locks up
  • The vehicle's gear operation is irregular

Final conclusions

The code OE 51456399 is the Pilot Head Valve Assembly CNH applied on New Holland and Case IH machines in the powershift transmission area, i.e. on the electrohydraulic control.

DIPA has a wide range of spare parts dedicated to the Agri world: from those related to vehicles to those for auxiliary equipment. Not only that: it offers remanufactured components with like-new performance that allow cost savings in replacement while contributing to environmental protection through the circular economy. If the spare part you need is not available, don't worry: DIPA can refurbish your part "on demand", returning it to full functionality and safety in a short time.