ZF BMW 6HP19, 6HP26, 6HP32 Automatic-Transmission Functional Descriptions

ZF BMW 6HP19, 6HP26, 6HP32 Automatic-Transmission Functional Descriptions PDF free online

This brief technical description is intended to supply the necessary technical information on the components, construction and function of the automatic transmission.

CONTENTS

  • Introduction / note
  • Contents
  • Coloured sectioned diagram – 6HP19
  • Key to coloured sectioned diagram – 6HP19
  • Brief description – general
  • Lepelletier planetary gear set
    • — single-web planetary gear train
    • — double planetary gear train
  • Description of individual components
    • — Hydrodynamic torque converter (operating principle )
    • — 6HP26 torque converter (sectioned diagram) without / with torsional vibration damper
    • — Converter lock-up clutch (2 GWK + torsional vibration damper)
      • Hydraulic flow in converter (lock-up clutch (WK) open)
      • Hydraulic flow in converter (WK closed)
    • — Oil pump
    • — Shift elements
      • Clutches / brakes / sectioned drawings
      • Clutch – sectioned drawings
      • Action of shift elements
    • — Shift overlap control
    • — Parking lock
      • mechanical version
      • electrical version
  • Transmission control area
    • — Control elements and overview of shift system – E and M shift
    • — Description of gears / power flow, 1st to 6th gear + Reverse
    • — Hydraulic circuit diagram ( DIN ) (valve geometry, M / E shift)
    • — Hydraulic and electronic (Mechatronik) control units
      • General ( ESD protection)
      • Sectioned diagrams of individual components (M and E shift)
      • Brief description of valves
      • Description of solenoid valves, pressure regulator
      • Position of pressure unions
      • Threaded connections on components
      • Electronic module (electronic control unit)
      • Mechatronik block circuit diagrams
    •  — Technical data – 6HP19, 6HP26, 6HP32

Language: English
Format: PDF
Pages: 92

ZF BMW 6HP19, 6HP26, 6HP32 Automatic-Transmission Functional Descriptions PDF free online

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