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Fuel-Efficient 6-Speed Automatic Bus Transmission for ZF EcoLife 2 Series
Automatic Transmission- Ecolife
Fuel-Efficient 6-Speed Automatic Bus Transmission for ZF EcoLife 2 Series
Product Name: Transmission Assembly
Brand: For ZF
Model No.: 6AP 1700B, 6AP 1720B, 6AP, 6AP 1400, 6AP 2020
Product Highlights
- Supports city and intercity bus applications up to 32 tons
- Up to 3% fuel and CO₂ savings over the previous generation
- Dual cooling system for consistent performance
- Extended oil change and service intervals
- Optimized torque converter handling up to 2,000 Nm
- Lighter weight – 20 kg less than the previous generation
- Smooth gear shifting for a comfortable ride
Detail Pictures
Technical Specifications
Model | Max Torque | Weight | Oil Capacity | Compliance |
6 AP 2000 B | 2,000 Nm | 379 kg | 42 dm³ | Euro VI, EPA |
6 AP 1700 B | 1,700 Nm | 376 kg | 42 dm³ | EN 28601 |
- 6-speed automatic transmission
- Torque: Up to 2,000 Nm (highlight for North American heavy-duty applications).
- Compliance: Euro VI, EPA Tier 4 (localize certifications).
- Integrated retarder heat exchanger (stainless steel)
- New torsional damper reducing noise and vibration
- Advanced software improving fuel economy
- Robust design for high vehicle uptime
Application
- heavy-duty bus transmission
- best transmission for intercity buses
- low-maintenance bus transmission
- dual cooling transmission system for buses
- CO2 reduction bus drivetrain
FAQs
- Is the EcoLife 2 compatible with Mercedes chassis?
Yes, it supports SAE1 engine mounts and custom flange designs.
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