Piston Connecting Rod-manufacture,factory,supplier from China

The piston works under high temperature, high pressure, high speed and poor lubrication.

Working mediumNatural gas, coal bed gas, shale gas, oil field associated gas, flash vapor, air, nitrogen, carbon dioxide, hydrogen, nitrogen hydrogen and so on.Spare parts supplyAccording to the loss of supporting parts, such as connecting rod, cross head, compression cylinder, distance plate, power piston, piston rod, power cylinder head, compression piston, compression piston rod, bearing bush, connecting rod bearing bush, copper bearing bush, cross head pin, air valve assembly, etc., the company has established a compressor spare parts library, which covers all kinds of parts and has suffic

Technical advantage1、Internal mixing gas injection and loop scavenging can effectively cool and clean cylinders,thereby ensuring that fuel can be controlledand saved;2、Isolated room of compressed air between compressor frame and engine piston can effectively prevent combustion exhaust fromreleasing to oil sump,prevent pollutions by lubricating oil and extend the service life;3、Power cylinder has a simple structure,without such wearing parts as rocker arm,tappet rod,cam,timing mechanism etc.,and with lessquick-wear parts and maintenance works;4、The special sulfur resistant design and manufactur

The gearboxes are used for deceleration and load shedding in transport and construction vessels. The products cover a wide power range to meet the needs of customers in different power segments, and the products have passed CCS certification.ModelCylinders & ArrangementCylinders bore,mmPiston stroke,mmRated power,kw/hpRPM,r/minTotal piston displacement,LFuel oil consumption rate,g/kW.hLub.

The role of the cylinder head is to seal the gas, form a combustion space with the piston, and withstand the role of high temperature and high pressure gas. The working condition of the cylinder head is: (1)the cylinder head is subjected to the action of high temperature and high pressure gas, and bears a large bolt pre-tightening force, resulting in large mechanical stress. (2)The structure of the cylinder head is complex, and the temperature field is seriously uneven, resulting in large thermal stress, which will cause cracks and overall deformation of the cylinder head

The engine adopts modular design, high pressure common rail, high pressure, closed breathing system and other advanced international internal combustion engine technology, meet the low emission standards, widely used in ship projects. Engine Series140 marine engine（300-457KW)Engine ModelJC15C-3 marine engineTypeFour stroke, supercharged intercooling, water cooling, high pressure common rail ECU electronic control jetCylinders & Arrangement6 cylinders, in-lineCylinder bore,mm140Piston Bore,mm165Rated Power,kW/hp450/612RPM,r/min1800Total Piston Displacement ,L15.2Fuel oil consumption ra

It can meet the requirements of gas and electricity double starting, remote operation, engine parallel and so on.The products cover a wide range of power, can meet the needs of customers in different power segments, products have passed the CCS certification.Engine Series2000 series（330-1320KW)Engine Model6190ZLC-3 marine engineTypeFour stroke, pressurized intercooled, water-cooled, direct-injection combustorCylinders & Arrangement6 cylinders, in-lineCylinder bore,mm190Piston Bore,mm210Rated Power,kW/hp400/540RPM,r/min1200Total Piston Displacement ,L35.73Fuel oil consumption rate,g/kW.h≤20

It has the characteristics of high efficiency, low emission, high pressure, high power, green, environmental protection and so on. The engine's gas consumption is as low as 8,500 kJ/kW·h and its thermal efficiency is higher than 44%. The product can be compared with international first-class products in power performance, fuel economy and operation reliability.Engine modelCylinders & ArrangementCylinder bore,mmPiston stroke,mmRated power ,kWRPM,r/minTotal piston displacement,LHeat consumption ratekJ/kW.hLub.

Engine and compressor share one frame and one crankshaft,subject to symmetrically balanced arrangement,so that inertia force and inertia moment can be well balanced and vibration is small;Internal mixing gas injection and loop scavenging can effectively cool and clean cylinders,thereby ensuring that fuel can be controlled and saved;lsolated room of compressed air between compressor frame and engine piston can effectively prevent combustion exhaust from releasing to oil sump,prevent pollutions by lubricating oil and extend the service life;Power cylinder has a simple structure,wi

Accessories Policy:Quality and customer first, excellent service and quality based on the guarantee of parts life.Warranty: The warranty period of the compressor unit is 8,000 hours from the date of first operation after the completion of the installation acceptance test; Or within 1 year from the date of delivery (whichever comes first).

Fast response service, complete quality system, huge storage system, fast logistics system; These are our professional embodiment, do accessories we are professional.

The O-ring friction resistance is small, the dynamic and static friction force is equal, is the "0" shape rubber ring friction 1/2-1/4, can eliminate the "crawling" phenomenon of low speed, low pressure movement.The O-ring has high wear resistance and automatic elastic compensation function after the sealing surface is worn.O-rings have good self-lubricating properties.

During the operation of the engine, metal scraps, dust, carbon deposits oxidized at high temperatures, colloidal sediments, and water are constantly mixed with lubricating oil. The role of the oil filter is to filter out these mechanical impurities and glia, keep the lubricating oil clean, and extend its service life.

High pressure steel wire braided hose operating temperature: oil -40℃ ~ 100℃, air -30℃ ~ 50℃, water emulsion +80℃ below.High pressure steel wire braided hose specification range: DN5mm ~ DN102mm.

Chemical substrate: silica gelCuring time: 72 hoursHardness: 33 ATensile rate: 350%Ignition point: 200 oFSurface debonding: 30 minMaximum temperature: 260ºCMixing ratio: WipeDielectric strength 25 kV/mmTensile strength: 1Specific gravity: 1.3Viscosity: thixotropic

1, we have the most complete parts production and manufacturing system, storage system and transportation system, to ensure that parts arrive in a fast way;2, we have the most professional service and the best quality inspection system, to ensure that the accessories you receive are qualified, the best quality, the longest life.3, accessories are packed in cartons or wooden cases, fumigation-free, waterproof and moisture-proof, the safest protection.

Technical Characteristics
1,Designed and manufactured as per API613 and ISO13631.;
2,Horizontally and symmetrically balanced sructure,with an accurate weight diference in reciprocating parts in each row,can effectively balance the inertia force and inetia moment,so that the compressor unit can operate with a small vibration and a low noise;
3.Highly stiff bare compressor mectanism optimized via mechanical treatment can eliminate wall surface vertical to force drection,so that the bearing capacity can be increased;
4.Bearing surtace of transmlsslon part is suoject to a low tpecific pressure val

Integrated intelligent charging pile, high power density 30kW/40kW/1000V module, peak efficiency over 96%; With intelligent power distribution strategy, equipped with intelligent algorithm, a single gun can output 30kW, 60kW, 90kW, 120kw four power segments.Input voltage: AC380V±15%Output voltage: DC200-1000VConstant power range: DC300-1000VPeak efficiency: ≥96%Display screen: 7 inchesProtection class: IP54Protection class: IP65Charging method: Swipe card by code VIN code/backgroundWorking temperature: -30℃~+50℃

Intelligent split charging system, using high power density, 30kW, 40kW? 1000V module, peak efficiency over 95%; The power pool technology supports multiple charging strategies such as on-demand charging, first-come, first-served, and equal distribution to improve device efficiency.

Name: Starter also known as starting electric motor, electric starting motorModel: ST710Power: 11kwNumber of gears: 11 teethApplication: Starting motor of Jichai 190 series diesel engine G12V190PZL1 diesel generator set

Widely used in drilling RIGS, special petroleum vehicles, heavy trucks, engineering vehicles, pump groups, pumping stations and other fields.At present, it is used in all major drilling and oil field special vehicle plants for on-board drilling RIGS and cement trucks, with reliable and stable performance, perfectly replacing similar mainstream products at home and abroad, and highly recognized by users.Rated ouput power410kWRated input speed2100r/minInput interfaceSAE NO.1Force reclaimer interfacetwo，Top PTO、Side PTOGear and speed ratiosix-speed/three-speedHydraulic retarder/distributor boxsel

The electric motor coupling power unit is driven by electric motors and makes full use of power grid resources, which realizes the electric driving transformation of traditional mechanical drilling machine, reduces drilling cost, improves economic benefits, effectively reduces drilling noise, and has no exhaust emission, thus greatly improving the working environment.The unit is powered by a high-power electric motor, and users can make full use of cheap grid power resources to reduce the drilling cost by 30% ~ 45%.

The 3000 series land diesel engine can meet the demand for power of mechanical drilling rigs and electric drilling rigs of 4000 to 7000 meters, and has been applied in electric drilling projects for many times.Product  series1100kW Drilling powerGenset model1200GF diesel gensetEngine modelBH12V190ZLPower kW1100RPM,r/min1500Voltage V600Frequency Hz50Power factor0.7Service after-sales1. Online engineers provide pre-sales consultation and questions, and can develop detailed product solutions according to customer requirements;2.

Advanced genst management module (IG-NT automatic synchronization and automatic load distribution)Online maintenance technology (continuous trouble-free operation time more than 2500 hours)Digital monitoring technology (full monitoring of engine thermal parameters and unit electrical parameters)Distributed energy system (electric-thermal system, electric-hot-cold system)International mainstream control technology (EGS Engine Intelligent Management System)International advanced air-fuel ratio control technology (TECJET air-fuel ratio automatic regulation)Large flow and high pressure intake syst