We – EPG Team the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing unit in China with 5 different branches. For much more details: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828

energy stop parts/connecting rod/petroleum machinery parts 

Product Application

1 Construction Features
one.1 Power End Features
a) The Body The body is made of welded metal plate and anxiety aid handled to receive the good rigidity and higher power. The place where the crankshaft bearing is fitted is strengthened by employing ribbed plates. The frame is furnished with the required oil basin and oil way method for 

cooling and lubricating purpose.
b) The Pinion Shaft The pinion shaft is made of forged alloy steel on which a herringbone equipment with the medium-difficult tooth area is machined. For simple upkeep, the solitary row radial lengthy cylindrical roller bearing with internal ring(with no sides) is used. The equally finishes of the pinion shaft extend out, so that the sheave or the sprocket can be mounted on both end.
c) The Crankshaft The crankshaft is created of ca EPT alloy metal and furnished with herringbone equipment, connecting rod and bearing. The tooth sort of the massive-geared ring is herringbone gear. The gear bore and the crankshaft surfaces are interference fitted and they are the two mounted with bolts and lock nuts. The large end of the connecting rod is mounted on three eccentric straps of the crankshaft through solitary row brief cylindrical roller bearings and the small conclude on the crosshead pin through double row prolonged cylindrical roller bearing. Double row radial spherical roller bearings are mounted at each finishes of the crankshaft.
d) The Crosshead And Crosshead Xihu (We EPT Lake) Dis. The crosshead and crosshead information are manufactured of homebred meehanite ca EPT iron showcased by great abrasion resistance and lengthy support lifestyle. Higher and reduced guides are used for mud pump, so that the concentricity can be altered by including shims beneath the reduce guide. The link in between the crosshead and the extension rod is made by making use of bolted flange. The rigid connection assures the concentricity of the crosshead and the extension rod. The coupling is used for connecting the extension rod to the piston rod. The light-bodyweight coupling enables the extension rod and the piston rod to hook up to each EPT easily and reliably.
e) The Extension Rod Packing The extension rod packing is duplex seal framework to give the very good seal consequence.
f) The Electrical power Conclude The electrical power end employs the mixed lubricating technique of forced lubrication and splash lubrication.
one.2 Fluid Stop Features
a) Cylinders Cylinders are made of cast alloy metal, a few cylinders of each pump are interchangeable. Valve-more than-valve (by means of sort cylinder) design minimizes the cylinder volume and encourages the volumetric performance. At buyers request, the cylinder surface area may possibly be nickel plated to enhance the abrasion resistance.
b) Discharge pulsation dampener, shear reduction valve and discharge strainer are furnished at the outlet. F-1300 and F-1600 pump suction inlet is furnished with Φ305 flange.
c) Valve Assembly The suction valve and the discharge valve for F-1300 and F-1600 mud pumps are interchangeable. 
F-1300 and F-1600 mud pump utilizes API 7#valve pots.
d) Liners Bi-steel liners are employed. The sleeve is made of dress in-resistant ca EPT iron, the area hardness is HRC60~sixty five. As a result, liners characteristic put on resistance, corrosion resistance and high surface area end. Liners are set in from the liner chamber in the EPT of the body and mounted with liner thread ring , liner lock ,bolt and dress in plate when putting in.
e) Pistons And Piston Rods They are slide fitted, sealed with rubber seal ring and finally mounted with lock nuts to avert the piston from looseness and to engage in a role in sealing. Cylinders, liners, pistons, valves, valve seats, valve springs, seal rings, valve pot handles, thread rings and cylinder heads at the fluid finish of F-1300 and F-1600 mud pumps are all interchangeable.
f) Spraying Method The spraying technique consists mainly of spray pump, cooling water box, and spray pipe, the operate is to cool and rinse liners and pistons to advertise their service existence. The centrifugal spray pump can be pushed by a sheave mounted on the enter shaft extension stop or a separate motor and cooled and lubricated by drinking water. The sturdy fastened spray pipe is utilized. The spray pipe is mounted on the liner stop include and the frame. Nozzle is experience to the piston stop so that the lubricatingcooling fluid can rinse the speak to surface between the piston and liner all the time.
g) Lubricating Technique The electricity conclude makes use of the merged lubricating method of Charles Rig Provides, Inc. compelled lubrication and splash lubrication. The force oil is conveyed by way of lubricating pipeline, crosshead, extension rod, crosshead guidebook and all bearings by a gear oil pump in the oil box to recognize the pressured lubrication. The doing work issue of the equipment oil pump could be recognized from the force gauge driving the frame.
h) Charging Technique To avoid the air lock occurring for lower pump inlet pressure, each mud pump should be furnished with a complete charging program. It is composed of charging pump,pump foundation, butterfly valve and corresponding manifold. Mounted on the suction manifold of the mud pump, the charging pump is pushed by the specific objective motor or the input shaft of the mud pump by way of V-belts to reduce the electricity usage.

Company profile

Hebel Xihu (We EPT Lake) Dis.fa Petroleum EPT Co. L EPT was recognized in 2006,with 5000m2 plant.The firm focuses on R&D of mud pump fittings and numerous R&D benefits have been horned with awards as well as patented for creation. The firm is engaged in solution style, production and service on all the good quality oilfield substitute areas, including mud pump fluid conclude elements like Fluid stop modules, liners, pistons, valves,&seats, extension rods, piston rods, valve covers etc. 
The organization holds a professional complex crew and is equipped with innovative machineries,enhancing the specialized skil EPT and updating solution good quality,
Our products are qualified by ISO9001 quality control. We source products not only our oilfields firm of domestic, but also dozens of nations all above the planet, such as United states of america, Canada, Indonesia and Iran. With several years’ persistence, we are broadly approved as a professional provider of large quality mud pump cylinder liners and EPT parts in fluid stop modules

EPT goods:

speak to:

Sophia (Ms,)
Overseas Organization Dept
ZheJiang Xihu (We EPT Lake) Dis.fa petroleum EPT Co.,LTD.
 
     
T/F:0086~571-8822571/8822 0571 -83953682
Insert:Chang’an District,HangZhou,ZheJiang ,China
 

We – EPG Team the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing facility in China with 5 different branches. For far more details: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 The use of first equipment manufacturer’s (OEM) portion numbers or trademarks , e.g. CASE® and John Deere® are for reference reasons only and for indicating merchandise use and compatibility. Our firm and the outlined alternative parts contained herein are not sponsored, authorized, or made by the OEM.