PHFZ4G Series Diesel Engine for Loaders, Excavators, and Forklifts

• After-sales Service: One Year
• Warranty: One Year
• Ignition Mode: Electric Ignition
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: PHF060Z7A
• Speed: Speed
• Cooling Cylinder: Water-Cooled
• Intake Pressure Impulse: Turbocharged
• Piston Movement: Reciprocating
• Fuel: Diesel
• Number of Strokes: Four-Stroke
• Cylinder Arrangement Form: L
• Number of Cylinders: 4-Cylinder
• Type: Combustion Engine
• Displacement: 3.76L
• stroke: 4-stroke cycle
• Bore * Stroke (mm): 102*115
• Engine Type: SOHC
• Compression ratio: 18:1
• Rated power/Rotation speed(kW/rpm): 50/2300
• Min. fuel consumption rate full load: no more than 233g/(kW h)
• Speed drop rate(%): no more than 5
• Net weight(kg): 410
• Overall dimensions: 737*1270*900 mm.
• Application: Loaders, excavators, and forklifts
• Emission stage: In compliance with Stage 3 in GB20891-2014
• Speed drop rate: no more than 5%
• Maximum cooling water temperature: 80 degree Celsius
• Engine oil pressure: no more than 0.1 Mpa
• Transport Package: Wooden Crate
• Specification: 637*570*800 mm.
• Trademark: PowerHF
• Origin: People′s Republic of China
• HS Code: 84089010
• Production Capacity: 10, 000 Pieces/Year
• Package Size: 74.00cm * 127.00cm * 90.00cm
• Package Gross Weight: 410.000kg

Product Description

PHFZ4G Series Diesel Engine for Loaders, Excavators, and Forklifts


BENEFIT OF SOHC TYPE ENGINE

SOHC means Single Over Head Cam or Single Cam.
The advantage of the OHC design is that valves are operated almost directly by the camshaft, which makes it easier to maintain precise timing at higher rpms. It's also possible to install three or four valves per cylinder.

 

Product Description

    

Spectrum of PHFZ4G Series Diesel Engine
Series	Machine type and model	Rated net power/Rotation speed(kW/rpm)	Torque reserve/Rotation speed(N.m/rpm)	Maximum no-load speed(rpm)	Idling(rpm)	Air inlet mode	Technology roadmap	With/Without EGR	Application
PHFZ4G	PHF040Z5A	40/2200	≥18%/1400-1650	≤2420	800±30	Turbocharged	Electronic unit pump+EGR	With EGR, external	Loaders, excavators, and forklifts
	PHF045Z5A	45/2200	≥18%/1400-1650	≤2420	800±30	Turbocharged	Electronic unit pump+EGR	With EGR, external	Loaders, excavators, and forklifts
	PHF045Z6A	45/2300	≥18%/1400-1650	≤2530	800±30	Turbocharged	Electronic unit pump+EGR	With EGR, external	Loaders, excavators, and forklifts
	PHF045Z7A	45/2400	≥18%/1400-1650	≤2640	800±30	Turbocharged	Electronic unit pump+EGR	With EGR, external	Loaders, excavators, and forklifts
	PHF050Z5A	50/2200	≥18%/1400-1650	≤2420	800±30	Turbocharged	Electronic unit pump+EGR	With EGR, external	Loaders, excavators, and forklifts
	PHF050Z7A	50/2400	≥18%/1400-1650	≤2640	800±30	Turbocharged	Electronic unit pump+EGR	With EGR, external	Loaders, excavators, and forklifts
	PHF055Z7A	55/2400	≥18%/1400-1650	≤2640	800±30	Turbocharged	Electronic unit pump+EGR	With EGR, external	Loaders, excavators, and forklifts
	PHF060Z7A	60/2400	≥18%/1400-1650	≤2640	800±30	Turbocharged	Electronic unit pump+EGR	With EGR, external	Loaders, excavators, and forklifts

Showroom

PHFZ4G eries Diesel Engine is a four-stroke direct-injection type high-speed diesel engine. Based on the former PHFZ4G series diesel engine, this series adopts new electronic unit pump technology and enables itself to meet the Stage 3 emission standard for NRMM diesel engine. Power HF makes a matching design considering the characteristics of construction machines. By making corresponding changes in some components and parts of the engine, it makes this series an ideal supporting power for small- and medium power construction machines in China. It is strongly universal with large inventory commercially available, rugged and durable, having plenty of accessories. Its reliability and service life have reached the advanced level among those of the like products in China and the top overhaul period is as long as 8000 hours.

 

Product features and advantages
Fuel system	It adopts a new electronic unit pump fuel system with high injection pressure and precise control over fuel-injection quantity and injection timing. It has features of P-type injector without pressure chamber, complete combustion, enough power, low fuel consumption, low emission, intelligent control of electronic control system, warning of abnormity in water temperature, oil temperature and air inlet temperature and pressure, safer automatic alarm on potential failures, intelligent fault self-diagnosis and control, and protection strategies against abnormity in water temperature, oil temperature and air inlet temperature and pressure which protects the engine better.
Intake system	Optimized combustion chamber and swirl rate airway have better intake swirls, and improve the combustion efficiency. The intake system has a high power intensity, strong power, and low fuel consumption rate and be more environmentally. Supported with high-performance turbocharger and advanced combustion system, the fuel consumption becomes less and the power becomes bigger.
Design features	With the precise process technology and high quality alloy cast iron engine block and cylinder head, the complete machine has features of high enhancement degree, small size, light weight, low vibration and low noise.
Reliability	It uses a high-capacity two-stage fuel filter with strong fuel water separating power, high filter efficiency and long maintenance period and is more economical. Its reliability and service life reached the advanced level among like products in China and the top overhaul period is 8000 hours.
Supporting adaptability	Matching, optimization and customization of the engine and the assembly are made according to the assembly configuration and the actual use; and multiple configurations are available for flywheel, flywheel cover and generator.
Maintenance service	It is easy to repair and service. Its components and parts are highly universal with adequate parts commercially available; the electronic control system can offer intelligent diagnosis in real time.

 

Company Profile

 

Who are we?

We are Power HF, a leading diesel engine manufacturing company.

Power HF Co., Ltd's predecessor Huafeng Machinery Factory was founded in 1920, which makes it a 103 year-old company. It was one of the earliest diesel engine manufacturers in China and was honored the Number One Manufacturer North of the Yangtze River.

Continuing with the renewaled glory, the company comits to the  Research and Development, Manufacturing and Sales of diesel engines, core components and intelligent generator sets, as well as the comprehensive operation and maintenance service of power facilities.

We have over 600 employees, 2 operating factories in China, 7,000 square meters production center in total.

We have accomplished, in India, Myanmar, comprehensive operation and maintenance capability for mobile communication base station power supply facilities, carrying out efficient 7x24 hour operation and maintenance service.

We have established commercial relationship with giant companies around the glove like China Telecom, India Reliance Group, Vodafone Egypt, Safaricom Kenya, etc.

Power HF Co., Ltd. will continue to push forward and provide our best products and service for more clients.  Our client's scope includes heavy trucks, agricultural equipment, construction machinery, mobile communication, stationary power, electric power and shipbuilding.




 

 

 
 

Cultural Heritage

 

 
 

Power Curve

  

Engine Power Curve Explained
 

source: Gerr Marine

 

Today

 

Our Warehouse

 

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Great Customer Support

We have a team of well-trained customer support representative, which consists of after-sale customer support and technical customer support. Well-educated and experienced engineers will respond to your needs and provide support in great detail so you don't have to worry about difficult maintenance. Our average e-mail reply interval is 3 hours.



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We listen to your feedback

No matter which condition you're under, we will do our best to find best solution for each and every one of our customer. A lot of our cool features and add-ons are developed based on the requests of our customers. We make sure to have tested them all out before deployment. Our product update is moderately swift because we're focused on the user's experience. Because of our R&D capabilities, we can quickly deploy new solution and functions for our customers.

FAQ

 

1.    How long does it take to delivery my products?
       A: It depends on quantity of the order. For Asia, takes one week. Other areas, generally it takes two weeks.

2.    Are your company an Manufacturing or Trade Company?
       A: We are an OEM company with our own factory for manufacturing. 
           Due to advanced and highly developed production line, we can produce high quality product with competitive price.

3.    Global Warranty: 1 year or 1000 hours which comes first

4.    Payment terms: L/C, T/T, Western Union.,etc.

5.    Advantage: Better fuel economy, small in size and weight but strong power output