Opel打算在即將舉行的巴黎車展中展出新款的2.0 CDTI柴油ECOTEC引擎!

這款新的柴油ECOTEC引擎將具備更高的出力、更柔順的反應和更佳的油耗。另外,在噪音抑制的部分,歸功於新的架構演進和工程技術的改良,也有著長足的進步。
新引擎將首先在Insignia和Zafira Tourer上露臉,最大輸出功率為125千瓦(170馬力)而最大輸出扭力則落在400牛頓‧米。從規格上來看,應該是用來取代之前的A20DTH,這款引擎的最大輸出則是120千瓦(160馬力)。
這具新引擎符合Euro 6排放標準,將於2015年開賣。




可惜 台灣就是買不到.....傷心ing

kubota1226 wrote:
這款新的柴油ECOT...(恕刪)
A20DTH 數據回顧, 下課


Type: Fam. B 2.0L Diesel engine
Combustion System: Compression Ignition
Induction System: Variable Geometry Turbocharger
Displacement: 1956 cc (119 ci)
Engine Orientation: Transverse
Compression Ratio: 16,5:1
Valve Configuration: Dual overhead camshafts
Valves per Cylinder: 4
Valve Timing Fixed
Assembly Site: Kaiserslautern, Germany
Firing Order: 1-3-4-2
Bore x Stroke: 83.00 x 90.04mm
Maximum Engine Speed: 5100 RPM
Fuel System: Direct Injection
Fuel Type: DIESEL EN 590
Biofuel Capable: B10
Engine Mass (kg/lbs) 174 kg (384 lb)
Emissions Controls: Diesel Particulate Filter

Cooled Exhaust Gas Recirculation Valve

Crankcase Ventilation with oil separator
Application Horsepower: hp (kw)
Opel Insignia (Manual and Automatic transmission) 160hp (118kW) @ 4000 rpm
Opel Astra/Zafira (Manual and Automatic transmission) 160hp (118kW) @ 4000 rpm
Applications Torque: lb-ft. (Nm)
Opel Insignia (Manual and Automatic transmission) 258 lb-ft (350Nm) @ 1750 rpm
Opel Astra/Zafira (Manual and Automatic transmission) 258 lb-ft (350Nm) @ 1750 rpm
MATERIALS
Block: Iron
Cylinder head: Aluminum
Intake manifold: Plastic with variable swirl integrated
Exhaust manifold: Nodular Iron
Crankshaft: Forged Steel
Camshaft: Nodular Iron
Connecting Rods: Forged Steel
Additional features: aluminium cam carrier (die cast) with 2 ball bearings and 3 needle bearings for lower friction

poly-V belt accessory drive

turbocharger with variable geometry nozzle of third generation

oil pan with integrated oil suction pipe

oil level sensor integrated in the oil pump

Forged connecting rods

metallic low voltage glow plugs with cylinder pressure sensor integrated

EGR cooling system with by-pass throttle and DC motor actuated flow-rate valve; system integrated with thermostat

Piston with pinoffset

Scissor gears

Euro 5 emission compliant

close loop control on electonic throttle valve

New Bosch ECU Generation EDC17

Direct injection, common rail (1600 bar)

Variable swirl closed loop control

Variable displacement oil pump (VDOP) (only on specific ecoflex application)

Oil pressure sensor ( to allow VDOP diagnosys)

Bidirectional cranck sensor (only on MT application)

oil cooler module with oil green filter

CRIP 2.2 MI injector

airmass flow meter sensor with air temperature sensor integrated

intercooler


kubota1226 wrote:
這款新的柴油ECOT...(恕刪)
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