YOZJ650/750/875 Hydraulic Coupler Ahead Deceleration Box-manufacture,factory,supplier from China

This series product is the new hydraulic coupling reducer developed by our company for the solid control circulation system of drilling mud pump.The combination of fixed pipe oil discharge and inlet valve control is adopted to adjust the speed, which has the advantages of starting with load, overload protection, isolating torsion-vibration, reducing impact, stepless speed regulation and fast and steady clutch.

Independent air coollingThis type of hydraulic coupler adopts the same water-cooling system with the diesel engine, which is installed on the common chassis, easy to install and transport, safe and reliable to operate.Combined water coolingThis type of hydraulic coupler adopts an independent fan cooling system for the ahead gear box, which is suitable for the selection of all types of drilling rigs.Input speed600～1500 r/minTransfer power range600～1300 kWRated slip3%Rated power≥96%Reduction ratio1.1～3.3（According to user form a complete set of circumstances specific determination）Packing and de

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%.

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 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.

One of the direct consequences of the blockage of the supercharger channel is to increase the resistance of the airflow in the system. When the engine is running, the gas flow route of the pressurization system is: compressor inlet filter and muffler → compressor impeller → compressor diffuser → air cooler → scavenging box → diesel engine intake port (valve) → exhaust port (valve) → exhaust pipe → exhaust turbine nozzle ring → exhaust turbine impeller → chimney. The circulation area of each component is fixed.

This series of diesel engine is based on the Z12V190B diesel engine, the reliability, economy and power of the diesel engine has been comprehensively improved and upgraded, to solve the problem of three leaks, while the appearance quality and maintenance have been greatly improved, so as to better meet the power requirements of various oil RIGS, generator sets and construction machinery.DescriptionGenset modelRated power kwRatation speed  r/minEngine modelHydraulic transmission couplerHeight of centerHydraulic transmission coupling setG12V190PZL-1/O engine with hydraulic coupling7401

So as to better meet the power requirements of various oil drilling rigs, generator sets and construction machinery.2000 series diesel engine can be matched with torque converter engine set, Hydraulic transmission coupling set and diesel generator set, used for driving drilling rigs or mud pumps, and can also be matched with fire pump, flood pump, etc.Genset model500GF-TAlternator modelSiemens technology,Brushless excitation,Automatic voltage regulationControl panelGPL500Rated power500kWRated voltage400V/480V/6300V/10500V/13800VRated Frequency5

Product descriptionLandfill gas engine generators are well-established products in our product line. After years of painstaking research, the product incorporates the rich profit-making experience of the 12V190 gas engine, and the automation function of the unit is significantly enhanced. Reliable air-fuel ratio automatic control technology enables the unit to have higher gas applicability, stronger comprehensive performance and economy, and successfully reduces the emission index to the minimum.

We have the most professional internal combustion engine parts production, quality inspection, supply, storage system, has the most complete parts sorting and packaging management chain, has a wealth of global parts delivery and supply experience; We have the technical consulting and diagnostic engineers who will reply to you immediately, and solve the problems in the operation of the equipment for you online; Provide equipment operation management consulting and suggestions; Video can help customers solve problems in operation.601.03.30BRocker arm cross bridge parts601.03.40Rotating mechanism

We have the most professional service, the best quality inspection system, we assure you that the accessories you receive are qualified, the best quality, the longest life, and of course the best cost performance.

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℃

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.

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.

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.

The engine adopts the modular design concept, adopts the "high pressure common rail", "high pressure closed respiratory system" and other international advanced internal combustion engine technology, the product meets the low emission standards, and is widely used in Marine engineering.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/hp300/408R

Smooth operation, low noise. The number of rotor teeth inside and outside the cycloidal rotor pump is only one tooth, when they do relative movement, the sliding speed of the tooth surface is small, and the mesh point is constantly moving along the tooth profile of the internal and external rotor, so the two rotor tooth surfaces wear each other less.

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

MAN is the world's leading designer and manufacturer of medium and low-speed diesel engines, which account for nearly 50% of the world's tradable powerIts products use a unique large engine technology.Optimize power and fuel consumption rates while reducing emissions.The product has strong dynamic performance and good economy.High reliability, high safety, good environmental protection quality.Product Series320 Marine EngineModel8L3240TypeFour stroke, supercharged intercooling, water cooling, high pressure common rail ECU electronic control jetCylinders & Arrangement8 cylinders, in

Precision engine management system;Fine control of main combustion chamber and pre-combustion chamber;Load balancing controlLeading thermal efficiency (international :42-45%; Current test thermal efficiency :44%);System safety (installation of explosion-proof device, double-wall gas pipe and oil mist detector);Thin combustion in the cylinder;Ultra-low emission;Self-cleaning filtration technologyThe oil filter can be automatically cleaned without replacing the filter.

The gearbox can be used to reduce the speed and load of transport ships and engineering ships. 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.

12V175 diesel engine has the characteristics of high pressure, low energy consumption, high reliability and long life. By using new technologies such as electronic control, high pressure common rail, Miller cycle, tail gas after-treatment and high efficiency supercharger, the engine power, economy, reliability and emission index have reached the international advanced level.

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.

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