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High Power Engine

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Negotiable
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Delivery term:
The date of payment from buyers deliver within days
seat:
Chongqing
Validity to:
Long-term effective
Last update:
2021-10-28 16:09
Browse the number:
177

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Company Profile

Chongqing Rato Technology Co., Ltd

By certification [File Integrity]

Contact：rato2021(Mr.)

Email：

Telephone：

Phone：

Area：Chongqing

Address：Chongqing

Website：http://www.ratogenerator.com/ http://rato2021.ksfelt.com/

Product Details

PRODUCT INTRODUCTION

1.New rocker arm for higher stability and longer working life

2.Lock-style valve with longer working life

3.Efficiency of air intake, exhaust and power output improved with 25 degrees valve angle

4.Improved heat sink and air flow with higher power and longer working life

5.Modified combustion chamber for full combustion, power improving and lower fuel consumption

6.Cast iron cylinder liner

7.Automatic compression release

8.Automatic low oil engine shutdown system

9.EPA emission certified

Steady, reliable and efficient, for use with numerous machines both in the industrial sector on compressors, high pressure washers and generators, and in the agricultural sector on tillers, bio-shredders, air machines, flail mowers and woodcutters.

SPECIFICATIONS	R80V	R210V
Engine type	Single cylinder, 4-Stroke(OHV)	Single cylinder, 4-Stroke(OHV)
Bore×Stroke	52×37mm	70×55mm
Displacement	78.5m	212ml
Compression ratio	9.0 : 1	9.0 : 1
Net power	1.8kw / 3600rpm	5.0kw / 3600rpm
Net torque	4N.m / 2500rpm	13.5N.m / 2500rpm
PTO shaft rotation	Counterclockwise(horizontal shaft output)	Counterclockwise(horizontal shaft output)
Ignition system	Recoil starter	Transistorized magneto ignition
Starting system	Recoil / Electric starter	Recoil / Electric starter
lubrication system	Forced splash	Forced splash
Carburetor	Flat suction valve carburetor	Flat suction valve carburetor
Governor system	Centrifugal mechanical	Centrifugal mechanical
Air cleaner	Foam	Dual elements(paper or foam)
Oil capacity	0.35L	0.55L
Fuel tank capacity	1.8L	3.6L
Dimensions(L x W x H)	310×290×310mm	390×320×345mm
Net weight	10kg	16.5kg
Fuel consumption	≤400g/kw·h	≤375g/kw·h

SPECIFICATIONS	R300V	R420V
Engine type	Single cylinder, 4-Stroke(OHV)	Single cylinder, 4-Stroke(OHV)
Bore×Stroke	80×60mm	90×66mm
Displacement	301ml	420ml
Compression ratio	8.5 : 1	8.5 : 1
Net power	7.0kw / 3600rpm	9.5kw / 3600rpm
Net torque	21N.m / 2500rpm	28N.m / 2500rpm
PTO shaft rotation	Counterclockwise(horizontal shaft output)	Counterclockwise(horizontal shaft output)
Ignition system	Transistorized magneto ignition	Transistorized magneto ignition
Starting system	Recoil / Electric starter	Recoil / Electric starter
lubrication system	Forced splash	Forced splash
Carburetor	Flat suction valve carburetor	Flat suction valve carburetor
Governor system	Centrifugal mechanical	Centrifugal mechanical
Air cleaner	Dual elements(paper or foam)	Dual elements(paper or foam)
Oil capacity	1.1L	1.1L
Fuel tank capacity	5.4L	6.5L
Dimensions(L x W x H)	420×395×430mm	465×415×440mm
Net weight	26kg	32kg
Fuel consumption	≤350g/kw·h	≤350g/kw·h