- Vehicle Diesel Engine ZLQ(Power From 38kw To 93kw)
- Diesel Engine For Vehicle
- Diesel Engine
- Generator Diesel Engine, D Series (Power From 10kw To 42kw)
- Diesel Engine For Generator
- Diesel Engine For Water Pump (Fire Fighting Pump)
- Harvester Diesel Engine, L Series(Power From 32.4kw To 56kw)
- Diesel Engine For Harvester
- Harvester Diesel Engine, 4JR3(Power From 53kw To 84.5kw)
- Tractor Diesel Engine, T Series(Power From 14.7kw To 40.5kw)
- Diesel Engine For Tractor
- Diesel Engine For Truck
- Harvester Diesel Engine, QC(Power From 66kw To 81kw)
- Construction Machinery Diesel Engine, QC4110G, QC4112G, QC4115G(Power From 70kw To 80kw)
- Construction Machinery Diesel Engine, 4GR3(Power From 46kw To 68kw)
- Construction Machinery Diesel Engine, G Series(Power From 23.5kw To 63kw)
- Diesel Engine For Construction Machinery
- Construction Machinery Diesel Engine, QC6112(Power From 115kw To 130kw)
- Construction Machinery Diesel Engine, QC6108G, QC6110G(Power From 100kw To 130kw)
- Construction Machinery Diesel Engine, QC10Z(Power From 129kw To 231kw)
- 4D22F
- Euro Ⅲ Diesel Engine
- Euro Ⅱ Diesel Engine
- Diesel Engine
- 4D25F
- 4D18F
- 4D18E
- 4D22E
- Euro Ⅳ Diesel Engine
- 4D25, 4D26
- Diesel Engine Spare Parts, Components
Construction Machinery Diesel Engine, 4GR3(Power From 46kw To 68kw)
This product page shows you Quanchai 4GR3 construction machinery diesel engine, which is one of our primary products. This diesel engine is jointly developed by Quanchai, Shangchai and Foton, which is the result of extensive experience, internationally advanced design technology and software. The combustion system is subjected to hundreds of performance match tests, which helps achieve optimal matching of combustion chamber, fuel pump and nozzle. In addition, the twin shaft balance design contributes to eliminating the second order inertia force, resulting in reduced vibration and noise. Moreover, built-in pipeline keeps possible leakage to a minimum, and optimized cooling water jacket layout ensures maximum cooling area and accelerated cooling of cylinder. These factors, coupled with high power, low fuel consumption and great reliability, have made our 4GR3 diesel engine increasingly used for construction machinery as well as tractors, harvesters, generators, etc.
Technical Specifications of Construction Machinery Diesel Engine
| Model | 4JR3G | 4JR3AG | 4JR3ABG |
| Type | Vertical, in-line, water-cooled, four stroke, naturally aspirated | ||
| No of Cylinders-Bore×Stroke | 4-105×125 | 4-105×135 | 4-108×135 |
| Type of Cylinder Liner | Wet | ||
| Combustion Chamber | Direct injection | ||
| Rated Output/Speed | 46/2400 | 55/2400 | 68/2400 |
| Max Torque/Speed | 220/1800 | 262/1800 | 324/1800 |
| Oil Consumption Ratio | ≤235 | ≤235 | ≤235 |

- Construction Machinery Diesel Engine, QC4110G, QC4112G, QC4115G(Power From 70kw To 80kw) Construction Machinery Diesel Engine, QC4110G, QC4112G, QC4115G(Power from 70kw to 80kw) Features 1. Quanchai construction machinery diesel e

- Harvester Diesel Engine, QC(Power From 66kw To 81kw) Harvester Diesel Engine, QC(Power from 66kw to 81kw) Quanchai QC harvester diesel engine is compact, lightweight and powerful. As a result of i

- Diesel Engine For TruckDiesel Engine for Truck This product page shows Quanchai wide range of truckdiesel engines, which come in a variety of sizes, power output anddisplace

- Diesel Engine For TractorDiesel Engine for TractorWelcome to the Quanchai website! We are anexperienced manufacturer of diesel engine for tractor. In order to offercustomers s

- Tractor Diesel Engine, T Series(Power From 14.7kw To 40.5kw) Tractor Diesel Engine, T Series(Power from 14.7kw to 40.5kw) Welcome to our website! The product shown here is Quanchai T series tractor diesel


United Kingdom


English
Français
Español
Русский
العرب
Tiếng Việt
