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: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828
petro machinery areas/crosshead/connecting rod
Product Application
one Composition Characteristics
1.1 Energy Conclude Characteristics
a) The Body The frame is made of welded steel plate and pressure reduction handled to obtain the very good rigidity and high strength. The spot in which the crankshaft bearing is equipped is strengthened by using ribbed plates. The frame is furnished with the needed oil basin and oil way system for
cooling and lubricating goal.
b) The Pinion Shaft The pinion shaft is made of solid alloy metal on which a herringbone gear with the medium-difficult tooth floor is machined. For simple upkeep, the single row radial lengthy cylindrical roller bearing with inner ring(with no sides) is utilised. 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 manufactured of ca EPT alloy steel and furnished with herringbone gear, connecting rod and bearing. The tooth form of the huge-geared ring is herringbone gear. The gear bore and the crankshaft surfaces are interference equipped and they are equally fastened with bolts and lock nuts. The big finish of the connecting rod is mounted on three eccentric straps of the crankshaft via single row short cylindrical roller bearings and the little conclude on the crosshead pin by way of double row prolonged cylindrical roller bearing. Double row radial spherical roller bearings are mounted at equally ends of the crankshaft.
d) The Crosshead And Crosshead Xihu (We EPT Lake) Dis. The crosshead and crosshead guidebook are manufactured of homebred meehanite ca EPT iron showcased by great abrasion resistance and lengthy services lifestyle. Higher and reduce guides are employed for mud pump, so that the concentricity can be modified by adding shims beneath the lower information. The relationship amongst the crosshead and the extension rod is made by using bolted flange. The rigid link guarantees the concentricity of the crosshead and the extension rod. The coupling is used for connecting the extension rod to the piston rod. The mild-bodyweight coupling permits the extension rod and the piston rod to join to each and every EPT easily and reliably.
e) The Extension Rod Packing The extension rod packing is duplex seal composition to provide the great seal outcome.
f) The Energy Conclude The power stop utilizes the merged lubricating technique of compelled lubrication and splash lubrication.
one.2 Fluid Stop Attributes
a) Cylinders Cylinders are created of solid alloy steel, 3 cylinders of each pump are interchangeable. Valve-more than-valve (by way of sort cylinder) design lowers the cylinder quantity and encourages the volumetric performance. At customers request, the cylinder area might be nickel plated to increase the abrasion resistance.
b) Discharge pulsation dampener, shear aid 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 employs API 7#valve pots.
d) Liners Bi-steel liners are utilized. The sleeve is made of dress in-resistant ca EPT iron, the floor hardness is HRC60~sixty five. As a result, liners feature wear resistance, corrosion resistance and large surface area end. Liners are put in from the liner chamber in the EPT of the frame and fastened with liner thread ring , liner lock ,bolt and put on plate when setting up.
e) Pistons And Piston Rods They are slide equipped, sealed with rubber seal ring and ultimately mounted with lock nuts to avert the piston from looseness and to enjoy a role in sealing. Cylinders, liners, pistons, valves, valve seats, valve springs, seal rings, valve pot covers, thread rings and cylinder heads at the fluid finish of F-1300 and F-1600 mud pumps are all interchangeable.
f) Spraying Technique The spraying system is composed mainly of spray pump, cooling water box, and spray pipe, the purpose is to awesome and rinse liners and pistons to encourage their services life. The centrifugal spray pump can be driven by a sheave mounted on the input shaft extension finish or a separate motor and cooled and lubricated by water. The durable fastened spray pipe is utilised. The spray pipe is mounted on the liner end protect and the body. Nozzle is encounter to the piston finish so that the lubricatingcooling fluid can rinse the speak to surface area amongst the piston and liner all the time.
g) Lubricating Method The power end utilizes the merged lubricating program of Charles Rig Provides, Inc. pressured lubrication and splash lubrication. The stress oil is conveyed by way of lubricating pipeline, crosshead, extension rod, crosshead manual and all bearings by a gear oil pump in the oil box to recognize the pressured lubrication. The working condition of the equipment oil pump could be understood from the stress gauge powering the body.
h) Charging System To prevent the air lock transpiring for low pump inlet strain, each and every mud pump need to be furnished with a complete charging method. It is composed of charging pump,pump base, butterfly valve and corresponding manifold. Mounted on the suction manifold of the mud pump, the charging pump is pushed by the unique purpose motor or the enter shaft of the mud pump by way of V-belts to lessen the electrical power consumption.
Company profile
Hebel Xihu (We EPT Lake) Dis.fa Petroleum EPT Co. L EPT was established in 2006,with 5000m2 plant.The firm focuses on R&D of mud pump fittings and several R&D final results ended up horned with awards as well as patented for creation. The organization is engaged in item style, production and services on all the quality oilfield substitute components, which includes mud pump fluid conclude areas including Fluid stop modules, liners, pistons, valves,&seats, extension rods, piston rods, valve handles and so forth.
The firm retains a professional complex group and is outfitted with advanced machineries,enhancing the specialized skil EPT and updating merchandise top quality,
Our merchandise are licensed by ISO9001 high quality manage. We source goods not only our oilfields business of domestic, but also dozens of nations around the world all more than the planet, such as United states of america, Canada, Indonesia and Iran. With several years’ persistence, we are broadly accepted as a professional supplier of high good quality mud pump cylinder liners and EPT areas in fluid end modules
EPT items:
get in touch with:
Sophia (Ms,)
Overseas Business Dept
ZheJiang Xihu (We EPT Lake) Dis.fa petroleum EPT Co.,LTD.
e-mail:sales04@hbxhfsy.cn
wechat +86~13 0571 88828:0086~13083988828 1385811777812817571
T/F:0086~571-8822571/8822 0571 -83953682
Include:Chang’an District,HangZhou,ZheJiang ,China
We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing unit in China with 5 various branches. For a lot more information: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 The use of unique products manufacturer’s (OEM) component quantities or logos , e.g. CASE® and John Deere® are for reference reasons only and for indicating merchandise use and compatibility. Our firm and the detailed substitution areas contained herein are not sponsored, authorized, or made by the OEM.
