Products

4Y Gas Engine

Contact Person: Mr. Gu Allen
Company Name: Miracle Power Systems Inc.
Tel: 86-28-84921381
Address: Sichuan,Chengdu,No. 328, Jinfeng Rd. Jintang Industrial Park
Country/Region: China
Zip: 610400

Product Detailed

One of the most competitive pricing and reliable Dual-fuel engine with petrol/CNG or petrol/LPG as fuel.

Parameter

Line	Item	Specifications and Description
1	Model	4Y Petrol/CNG	4Y Petrol/LPG
2	Type	4 stroke, water cooling, inline, wedge shape combustion chamber
3	Cylinders	4
4	Bore	91 mm
5	Stroke	86 mm
6	Displacement	2.237 L
7	Power /rpm	58 kw / 4,200-4,600 rpm (CNG)	63kw / 4,200-4,600 rpm (LPG)
8	Idle speed/rpm	750 ± 50 rpm
9	Max. torque/rpm	150 N.m / 2,800-3,200 rpm (CNG)	165N.m / 2,800-3,200 rpm (LPG)
10	Fuel supply	Carburetor, Petrol / CNG	Carburetor, Petrol / LPG
11	Mixer	Venturi or Proportional
12	Fuel	RON 90 (GB484) & CNG	RON 90 (GB484) & LPG
13	Min. fuel consumption	Petrol≤295 g / kw.h, CNG ≤8.3 m3 /100 km	Petrol≤295 g / kw.h, LPG ≤7kg /100 km
14	Oil	SAE 15W40, special for CNG
15	Oil consumption	≤ 0.8 %
16	Piston average speed	13.19 m / s
17	Crankshaft rotation (facing to flywheel)	anticlockwise
18	Compression ratio	8.8
19	Ignition order	1-3-4 -2
20	Distributing:
	Intake in advance	12 °
	Intake in lag	48 °
	Exhaust in advance	54 °
	Exhaust in lag	10 °
23	Cooling	Centrifugal water pumped cycling
24	Lubricating	Pressed and splashed
25	Starting	Electric starter

4Y Gas Engine

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