ZF 5HP transmission

5HP is ZF Friedrichshafen AG's trademark name for its 5-speed automatic transmission models (5-speed transmission with Hydraulic converter and Planetary gearsets) for longitudinal engine applications, designed and built by ZF's subsidiary in Saarbrücken.

Key data

+ Gear ratios Model FirstDeliv-ery Gear Total Span Avg.Step Components Nomenclature R 1 2 3 4 5 Nomi-nal Effec-tive Cen-ter Total perGear GearsCount Cou-pling Gear-sets Input ShaftDiameter Ravigneaux types 5 H P 5HP 185HP 19 19901997 3 Gearsets3 Brakes4 Clutches 18 mm19 mm Simpson types 5HP 30 1992 3 Gearsets3 Brakes3 Clutches 30 mm 5HP 24 1996 24 mm

1990: 5HP 18 & 1997: 5HP 19— Ravigneaux planetary gearset types —

History

The Ravigneaux planetary gearset types were ZF's first 5-speed automatic transmission and introduced in 1990. They were produced through 2008 in different versions and were used in a wide range of vehicles. Since the successor model, the 6HP, could be manufactured at a significantly lower cost, most of the gearboxes were replaced shortly after its launch in 2000.

Planetary gearset concept

Improved fuel economy

The main objective in replacing the predecessor model was to improve vehicle fuel economy with extra speeds and a wider gear span to allow the engine speed level to be lowered (downspeeding), which is a decisive factor in improving energy efficiency and thus reducing fuel consumption. In addition, the lower engine speed level improves the noise-vibration-harshness comfort and the exterior noise is reduced.

Increased manufacturing complexity

The 5HP 18 and 19 are a transmission family with purely serial power flow: components were simply added to enable more gears. This makes these transmissions larger, heavier, and more expensive. With 10 main components, progress was unsatisfactory: an obvious transitional solution. It is therefore the last conventionally designed transmission from ZF. All subsequent transmissions from ZF including the 8-speed transmission 8HP require fewer main components.

+ Planetary gearset concept: manufacturing complexity WithAssessment Output:GearRatios InnovationElasticityΔ Output : Δ Input Input: Main Components Total Gearsets Brakes Clutches 5HP 18/19Ref. Object Topic Δ Number Relative Δ Δ Output · Δ Input 5HP 18/194HP 14/16/18 54 Progress 107 32 32 43 Δ Number 1 3 1 1 1 Relative Δ · 5HP 18/194HP 20/22/24 54 Progress 1010 33 34 43 Δ Number 1 0 0 -1 1 Relative Δ ∞· 5HP 18/193-Speed 53 Market Position 107 32 33 42 Δ Number 2 3 1 0 2 Relative Δ ·

Quality

+ Planetary gearset concept: gear ratio quality In-Depth AnalysisWith AssessmentAnd Torque RatioAnd Efficiency Calculation Planetary Gearset: Teeth Count Nomi-nalEffec-tive Cen-ter Ravigneaux Simple Avg. ModelType VersionFirst Delivery S1R1 S2R2 S3R3 BrakesClutches RatioSpan GearStep Gear R 1 2 3 4 5 GearRatio Step Δ Step ShaftSpeed Δ ShaftSpeed TorqueRatio Efficiency 5HP 18 1990 3834 3498 3276 34 Gear R 1 2 3 4 5 GearRatio 1.0000 Step 1.0000 1.4067 1.3469 Δ Step 1.2901 1.0444 Speed 1.0000 1.8333 3.6648 4.9363 Δ Speed 1.0000 0.8333 1.0596 1.2715 TorqueRatio –3.9903–3.9378 3.53443.4700 1.95811.9377 1.38611.3758 1.0000 0.73850.7366 Efficiency 0.97420.9614 0.96440.9468 0.97950.9693 0.98540.9780 1.0000 0.99480.9921 5HP 19 1997 3834 3498 3276 34 Gear R 1 2 3 4 5 GearRatio 1.0000 Actuated shift elements Brake A ❶ ❶ ❶ Brake B ❶ ❶ Brake C ❶ ❶ ❶ Clutch D ❶ ❶ ❶ ❶ Clutch E ❶ Clutch F ❶ ❶ Clutch G ❶ ❶ ❶ Geometric ratios: speed conversion GearRatioR & 1OrdinaryElementaryNoted GearRatio2 & 3OrdinaryElementaryNoted GearRatio4 & 5OrdinaryElementaryNoted Kinetic ratios: torque conversion TorqueRatioR & 1 TorqueRatio2 & 3 TorqueRatio4 & 5

1992: 5HP 30 & 1996: 5HP 24— Simpson planetary gearset types —

History

The Simpson planetary gearset types were ZF's second 5-speed automatic transmission and introduced in 1992. They were produced through 2000 in different versions and were used in a wide range of vehicles. Since the successor model, the 6HP, could be manufactured at a significantly lower cost, most of the gearboxes were replaced shortly after its launch in 2000.

Planetary gearset concept

Improved fuel economy

Reduced manufacturing complexity

The 5HP 30 and 24 are the first transmission family with combined parallel and serial power flow to prevent these transmission from becoming larger, heavier, and more expensive. In order to avoid a further increase in manufacturing complexity while expanding the number of gear ratios, ZF switched from the conventional design method—in which the planetary gearset concept was limited to a purely serial or in-line power flow—to a more modern design method that utilizes a planetary gearset concept with combined parallel and serial power flow. This was only possible thanks to computer-aided design and has resulted in a globally patented gearset concept. The resulting progress is reflected in a better ratio of the number of gears to the number of components used compared to existing layouts. The 8HP has become the new reference standard (benchmark) for automatic transmissions.

+ Planetary gearset concept: manufacturing complexity WithAssessment Output:GearRatios InnovationElasticityΔ Output : Δ Input Input: Main Components Total Gearsets Brakes Clutches 5HP 30/24Ref. Object Topic Δ Number Relative Δ Δ Output · Δ Input 5HP 30/244HP 14/16/18 54 Progress 97 32 32 33 Δ Number 1 2 1 1 0 Relative Δ · 5HP 30/244HP 20/22/24 54 Progress 910 33 34 33 Δ Number 1 -1 0 -1 0 Relative Δ · 5HP 30/243-Speed 53 Market Position 97 32 33 32 Δ Number 2 2 1 0 1 Relative Δ ·

Quality

+ Planetary gearset concept: gear ratio quality In-Depth AnalysisWith AssessmentAnd Torque RatioAnd Efficiency Calculation Planetary Gearset: Teeth Count Nomi-nalEffec-tive Cen-ter Simpson Simple Avg. ModelType VersionFirst Delivery S1R1 S2R2 S3R3 BrakesClutches RatioSpan GearStep Gear R 1 2 3 4 5 GearRatio Step Δ Step ShaftSpeed Δ ShaftSpeed TorqueRatio Efficiency 5HP 30 1992 40100 32108 3897 33 Gear R 1 2 3 4 5 GearRatio Step 1.0370 1.0000 1.5835 1.2714 Δ Step 1.0904 1.2151 Speed –0.9643 1.0000 1.5835 2.2995 3.5526 Δ Speed 0.9643 1.0000 0.5835 0.7161 1.2531 TorqueRatio –3.5078–3.4217 3.50163.4761 2.20592.1870 1.52721.5183 1.0000 0.77820.7738 Efficiency 0.95210.9288 0.98560.9784 0.98320.9748 0.98850.9827 1.0000 0.98940.9839 5HP 24 1996 3693 32100 3590 33 Gear R 1 2 3 4 5 GearRatio Step 1.0000 1.6234 1.4621 1.2419 Δ Step 1.1103 1.2094 Speed 1.0000 1.6234 2.3736 3.5714 Δ Speed 1.0000 0.6234 0.7502 1.1979 TorqueRatio –3.8985–3.8025 3.52003.4943 2.16302.1445 1.48801.4795 1.0000 0.79590.7918 Efficiency 0.95200.9285 0.98560.9784 0.98320.9748 0.98890.9833 1.0000 0.99020.9851 Actuated shift elements Brake A ❶ ❶ Brake B ❶ Brake C ❶ ❶ Clutch D ❶ ❶ ❶ ❶ Clutch E ❶ ❶ Clutch F ❶ Geometric ratios: speed conversion GearRatioR & 2OrdinaryElementaryNoted GearRatio1 & 5OrdinaryElementaryNoted GearRatio3 & 4OrdinaryElementaryNoted Kinetic ratios: torque conversion TorqueRatioR & 1 TorqueRatio2 & 5 TorqueRatio3 & 4

Applications

+ Variants and applications Model Car Model 1990: 5HP 18 · 1997: 5HP 19 · Ravigneaux planetary gearset types 5HP 18 1992–1993 BMW E32 — 730i M60B30 1992–1995 BMW E34 — 525i M50B25TÜ 1992–1995 BMW E34 — 530i M60B30 1992–1995 BMW E34 — 525tds M51D25 1995–2000 BMW E38 — 725tds M51D25 1994–1996 BMW E38 — 730I M60B30 1993–1996 BMW E36 — M3 S50B30US 1995–1999 BMW E36 — 328i M52B28 - BMW Part No A5S 310Z 1996–1998 BMW E38 — 728i/iL M52B28 1997–1999 BMW E36 — M3 3.2 S52B32 1995–1999 BMW E39 — 523i M52B25 1995–1999 BMW E39 — 528i M52B28 1995–1999 BMW E39 — 525tds M51D25 1991–1999 BMW E36 — 320i 5HP 19 2001–2003 BMW E46 — 330Ci M54B30 2001–2003 BMW E46 — 330i M54B30 2000–2003 BMW E46 — 320i M52TUB20/ M54B22 2000– BMW E46 — 323Ci M52TUB25 2000– BMW E46 — 323i M52TUB25 2000– BMW E46 — 328i M52TUB28 2000– BMW E38 — 728i M52TUB28 2001–2003 BMW E46 — 325Ci M54B25 2001–2003 BMW E46 — 325i M54B25 1998–2000 BMW E39 — 520i M52TUB20 1998–2000 BMW E39 — 523i M52TUB25 1998–2000 BMW E39 — 528i M52TUB28 2000–2004 BMW E39 — 520i M54B22 2000–2004 BMW E39 — 525i M54B25 2000–2004 BMW E39 — 530i M54B30 2002–2005 BMW E85 — Z4 (M54 engine) 5HP 19FL 1996–2001 Audi A4 (B5) 2.8 V6 1997–2003 Audi A4 (B5) 1.8T 1997–1999 Audi A8 (D2) 3.7 V8 1998–2001 Audi A6 (C5) 2.8 V6 1998–2003 Volkswagen Passat GLS 1.8T 1998–2003 Volkswagen Passat GLS 2.8 V6 1998–2003 Volkswagen Passat GLX 2.8 V6 2003– Volkswagen Passat GL 1.8T 2004–2005 Volkswagen Passat GLS 2.0 TDI [ZF 1060 030106, VW GMR], [A73 Torque Converter] 5HP 19FLA 1996–2001 Audi A4 (B5) 2.8 V6 quattro 1997–2001 Audi S4 (B5) 2.7 V6 'biturbo' quattro 1997–2005 Audi A4 (B5) and Audi A4 (B6) 1.8 T quattro 1998–2001 Audi A6 (C5) 2.8 V6 quattro 2000–2003 Audi A6 2.7 V6 biturbo quattro 2000–2003 Volkswagen Passat GLS V6 4motion 2.8 V6 2000–2003 Volkswagen Passat GLX V6 4motion 2.8 V6 2004–2005 Volkswagen Passat GLS 4motion 1.8T 2001–2003 Audi allroad quattro 2.7 V6 biturbo 2002–2005 Audi A4 (B6) 3.0 V6 quattro 2002–2003 Audi A6 (C5) 3.0 V6 quattro 2002–2003 Volkswagen Passat 4.0 W8 4motion 5HP 19HL 1998–2003 Porsche 911 Carrera 996 3.4 2002–2003 Porsche 911 Targa 996 3.6 5HP 19HLA 1999–2003 Porsche 911 Carrera 996 3.6 1999–2003 Porsche 911 Carrera 4S 996 3.6 1997-2004 Porsche Boxster 986 2.5 6-cyl 1997-2004 Porsche Boxster 986 2.7 6-cyl 1997-2004 Porsche Boxster 986 3.2 6-cyl 2005–2008 Porsche Boxster 987 2.7 6-cyl 2005–2008 Porsche Boxster S 987 3.4 6-cyl 2005–2008 Porsche Cayman 987 2.7 6-cyl 2005–2008 Porsche Cayman S 987 3.4 6-cyl 1992: 5HP 30 · 1996: 5HP 24 · Simpson planetary gearset types 5HP 30 1992–1995 BMW E34 — 540i M60/B40 1995–1997 BMW E39 — 540i M62/B44 1998–2001 BMW E39 — 540i M62/B44TU 1992–1994 BMW E32 — 740i M60/B40 1994–1995 BMW E38 — 740i M60/B40 1996–1997 BMW E38 — 740i M62/B44 1992–1994 BMW E32 — 740iL M60/B40 1994–1995 BMW E38 — 740iL M60/B40 1996–1997 BMW E38 — 740iL M62/B44 1998-2001 BMW E38 — 740d M67/D40 1994–2001 BMW E38 — 750iL M73/B54 1993–1995 BMW E31 — 840i M60/B40 1995–1996 BMW E31 — 840Ci M62/B44 1994–1997 BMW E31 — 850Ci M73/B54 1998–2003 Rolls-Royce Silver Seraph 5.4 V12 1998–2000 Bentley Arnage 4.4 V8 1999–2003 Aston Martin DB7 Vantage 6.0 V12 1999–2003 Aston Martin DB7 Vantage Volante 6.0 V125HP 24 Introduced in 1996, it has been used in a variety of cars from Audi, BMW, Jaguar, and Land Rover – all with a front mounted longitudinal engine Maximum input torque: Weight: ~ Oil capacity:''' ~}} | 1996–1997 BMW E31 — 840Ci M62/B44 1997–2001 BMW E38 — 735i M62/B35 1997–2001 BMW E38 — 735iL M62/B35 1997–2001 BMW E38 — 740i M62/B44 1997–2001 BMW E38 — 740iL M62/B44 1998–2001 BMW E38 — 730d M57 1997–2003 BMW E39 — 540i M62/B44 2000–2003 BMW E39 — Alpina D10 Bi-turbo 1997-2003 Jaguar XJ Sport 3.2 V8 1997–2002 Jaguar XK8 V8 4.0L 1998–2003 BMW E53 — X5 4.4i 1998–2002 Jaguar XJ8 4.0 V8 1998–2001 Jaguar XJ8 Vanden Plas 4.0 V8 1998–2001 Jaguar XJ8 L 4.0 V8 2001–2003 BMW E53 — 4.6is V8 2002–2003 BMW Z8 — Alpina 4.8 V8 2002–2003 Jaguar XJ Sport 4.0 V8 2003–2005 Range Rover (L322) — With BMW M62/B44 engine

! 5HP 24A | 1997–2003 Audi A8 (D2) 4.2 V8 2001–2002 Audi A8 (D2) 6.0 W12 1998–2003 Audi S8 (D2) 4.2 V8 1999–2004 Audi A6 (C5) 4.2 V8 1999–2004 Audi S6 (C5) 4.2 V8 2000–2003 Audi A8L (D2) 4.2 V8 2002–2004 Audi RS6 (C5) 4.2 biturbo V8 2002–2011 Volkswagen Phaeton (Typ'' 3D)

ZF 5HP transmission

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