Excavator Engine Part System
1. Engine Cooling System
Store Enough Water, Make Circulating Water, Controlling Water Temperature , Lose Excess heat
Cummins Engine Parts 3076489 Thermosta
For Excavators
2. Engine
Fuel System
Engine Fuel System Have 2 Kind , One mode is High Pressure Injector System , One model is PT Fuel Injector System . The basic structural form of PT fuel system: it consists of fuel tank, fuel filter, PT fuel pump, low pressure oil pipeline, Fuel injector, rocker arm, push rod, oil injection CAM and return tubing.Among them: PT fuel pump also includes: gear pump, magnetic filter, pulse diaphragm damper, bipolar governor, throttle shaft, electromagnetic valve, etc. Many engines have special requirements for PT pumps, such as increasing the VS (full-course) governor, AFC smoke limiter, EFC electronic governor, ASA air signal attenuator .
PT(G)--VS--(AFC) Fitting On Bulldozer
,Marine, Trucks Engine
PT(G)--AFC Fitting On Bus and Cars Engine
PT(G)--EFC Fitting On Generators and Gun-set Engine
PT(G)-VS Fuel Injector Pump For Bulldozer
Engines
3. Engine Lubricating System
Fuctions
: It is
very important for the reliability and durability of diesel engine to transport
the lubricating oil with proper viscosity to all necessary parts .
Reduce wear and tear of parts and reduce friction work .
Excavator Engine Part Excavator Engine Parts,Excavator Spare Part,Komatsu Excavator Spare Parts,Yundai Excavator Spare Parts Jining Kunpeng Construction Machinery Equipment Co., Ltd , http://www.excavatorenginepart.com
Main parameters :
screw diameter
Φ20-Φ500mm
Maximum screw length
10000mm
Barrel inner bore diameter
Φ500mm
Materail
A. 38crmoala in high quality
B. alloy steel in high quality
Technology
A. nitriding treatment
B. alloy coating spraying
C. heating treatment
D. Â screw fully hardeningÂ
E. vacuum quenching
F: electroplate hard chrome
Technical parameter
 A: depth of nitrition layer: 0.6-0.8mm
 B: nitriding treatment for 7 day and night, surface hardness HV>900
 C: fragility of nitriding: less than grade 1
 D: surface roughness: ra0.4um
 E: streightness of screw: 0.015mm
 F: depth of bimetallic layer>2mm
 G: hardness of alloy platig: HRC 62-72
 H: surface of hardness of chrome coating layer: HRC 62-72
 I: thickness of chrome coating layer: 0.03-0.06mm
The main advantage of screw barrel:
A. Advanced Nitriding Technology
B. Anti-corrosion and Wear-resisting Duplex Metal Spraying Technoloy
C. We uses special alloy powders being sprayed and welded on the screw's ridge, and uses different alloy and welding methods for the screw of different functions.
Why choose us?
A> long time experience and history
B> long time nitriding treatment and heating treatment by itself
C>advanced Fanuk series CNC computer-controlled milling machines
D>depth hole drilling machine in 10meters length, which ensure the straigtnss of barrel inside.
E> CAD drawing confirmation before start making
F> Prompt after sale service
G>Land owner and registration capital 25, 000, 000RMB
Remarks: We can design and manufacture various kinds of screw barrels according to the customer's requirement
What is the packaging?
1) Wooden case package
2) Plastic film package
3) Suitable to transportation
4) As buyer request
5) One piece into one package
FAQ:
Q: What are we?
A: We are factory, with license of import and export goods by ourself.
Q; How to get to us?
A: The nearest airport is Wenzhou airport, and the nearest train station is Ruian station.
Q: How do we control the quality of screw barrel?
A: We have professional engineer and staffs to check every detail and dimensions from the raw materail, nitrding treatment and super grinding. We do the crucial nitriding treatment by ourself, we have nitriding ovens in depth8000mm, and do nitriding treatment in 8 days and nights, which greatly ensure the hardness of screw barrel.
Office:
Zhejiang pinbo plastic machinery co.,ltd is located in ruian wenzhou city with brand of PYM(Former Ruian yumin machine screw co.ltd since 1988). The company is specialized in making screw barrel, gearbox zlyj series, t die, filter and extruder machine. It has become one of the largest supplier of main parts in Ruian city which is the basement of plastic machines.Â
It owns many computer-control CNC milling machines in length 8000mm In FanukÂ
series,18000mm length deep hole drilling machine and other advanced equipment.
 Long time nitriding treatment for 7days and nights greatly ensure the hardness and lifetime of its products. Meanwhile, the company and its products have passed assessment by SGS company, Bureau of Veritas, Tuv and Ce certificate.
Waiting for your inquiry .Welcome to visit our company .
PP PE film screw barrel for plastic extruder
Main parameters :
screw diameter
Φ20-Φ500mm
Maximum screw length
10000mm
Barrel inner bore diameter
Φ500mm
Materail
A. 38crmoala in high quality
B. alloy steel in high quality
Technology
A. nitriding treatment
B. alloy coating spraying
C. heating treatment
D. Â screw fully hardeningÂ
E. vacuum quenching
F: electroplate hard chrome
Technical parameter
 A: depth of nitrition layer: 0.6-0.8mm
 B: nitriding treatment for 7 day and night, surface hardness HV>900
 C: fragility of nitriding: less than grade 1
 D: surface roughness: ra0.4um
 E: streightness of screw: 0.015mm
 F: depth of bimetallic layer>2mm
 G: hardness of alloy platig: HRC 62-72
 H: surface of hardness of chrome coating layer: HRC 62-72
 I: thickness of chrome coating layer: 0.03-0.06mm
The main advantage of screw barrel:
A. Advanced Nitriding Technology
B. Anti-corrosion and Wear-resisting Duplex Metal Spraying Technoloy
C. We uses special alloy powders being sprayed and welded on the screw's ridge, and uses different alloy and welding methods for the screw of different functions.
Why choose us?
A> long time experience and history
B> long time nitriding treatment and heating treatment by itself
C>advanced Fanuk series CNC computer-controlled milling machines
D>depth hole drilling machine in 10meters length, which ensure the straigtnss of barrel inside.
E> CAD drawing confirmation before start making
F> Prompt after sale service
G>Land owner and registration capital 25, 000, 000RMB
Remarks: We can design and manufacture various kinds of screw barrels according to the customer's requirement
What is the packaging?
1) Wooden case package
2) Plastic film package
3) Suitable to transportation
4) As buyer request
5) One piece into one package
FAQ:
Q: What are we?
A: We are factory, with license of import and export goods by ourself.
Q; How to get to us?
A: The nearest airport is Wenzhou airport, and the nearest train station is Ruian station.
Q: How do we control the quality of screw barrel?
A: We have professional engineer and staffs to check every detail and dimensions from the raw materail, nitrding treatment and super grinding. We do the crucial nitriding treatment by ourself, we have nitriding ovens in depth8000mm, and do nitriding treatment in 8 days and nights, which greatly ensure the hardness of screw barrel.
Office:
Zhejiang pinbo plastic machinery co.,ltd is located in ruian wenzhou city with brand of PYM(Former Ruian yumin machine screw co.ltd since 1988). The company is specialized in making screw barrel, gearbox zlyj series, t die, filter and extruder machine. It has become one of the largest supplier of main parts in Ruian city which is the basement of plastic machines.Â
It owns many computer-control CNC milling machines in length 8000mm In FanukÂ
series,18000mm length deep hole drilling machine and other advanced equipment.
 Long time nitriding treatment for 7days and nights greatly ensure the hardness and lifetime of its products. Meanwhile, the company and its products have passed assessment by SGS company, Bureau of Veritas, Tuv and Ce certificate.
Waiting for your inquiry .Welcome to visit our company .
Composition : From radiator, Water Pump, cylinder body watercourse, cylinder cover watercourse, out Water pipes, thermostats, water filters, medium coolers, oil coolers, and options, It consists of air compressor, hydraulic Oil Cooler , wet exhaust pipe, etc
Cool and clean the lubricating surface .
Anti - rust effect on oil film adsorption .
Provide hydraulic medium .
Constitute : Oil pan, oil pump, oil cooler, Cooling piston
nozzle, oil pipeline, pressure regulating valve, full flow oil filter, side, Pass
filter and other components composition.
PP PE Film Screw Barrel for Plastic Extruder
Model NO.: 55mm
Computerized: Computerized
Plastic Processed: PVC
Base Material: 38crmoaia, 42CrMo
Diameter for Single Screw: 20-500mm
Screw Design: Single Screw
Application: PP PVC PE
Certificat: CE BV SGS TUV
Trademark: PYM
Specification: CE SGS BV TUV
Origin: Wenzhou, Zhejiang
HS Code: 847790000
Model NO.: 55mm
Computerized: Computerized
Plastic Processed: PVC
Base Material: 38crmoaia, 42CrMo
Diameter for Single Screw: 20-500mm
Screw Design: Single Screw
Application: PP PVC PE
Certificat: CE BV SGS TUV
Trademark: PYM
Specification: CE SGS BV TUV
Origin: Wenzhou, Zhejiang
HS Code: 847790000
PP PE film screw barrel for plastic extruder