We – EPG Team the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 distinct branches. For more information: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828
EPT areas for drilling equipment connecting rod
one Composition Characteristics
1.1 Energy Finish Features
a) The Body The body is made of welded steel plate and pressure aid handled to acquire the excellent rigidity and high toughness. The location in which the crankshaft bearing is fitted is strengthened by making use of ribbed plates. The body is furnished with the necessary oil basin and oil way program for
cooling and lubricating function.
b) The Pinion Shaft The pinion shaft is produced of forged alloy steel on which a herringbone gear with the medium-difficult tooth surface is machined. For simple maintenance, the single row radial prolonged cylindrical roller bearing with interior ring(with out sides) is employed. The both finishes of the pinion shaft increase out, so that the sheave or the sprocket can be mounted on possibly conclude.
c) The Crankshaft The crankshaft is produced of ca EPT alloy metal and furnished with herringbone equipment, connecting rod and bearing. The tooth type of the huge-geared ring is herringbone gear. The gear bore and the crankshaft surfaces are interference fitted and they are both fixed with bolts and lock nuts. The massive conclude of the connecting rod is mounted on three eccentric straps of the crankshaft by means of one row short cylindrical roller bearings and the little finish on the crosshead pin via double row prolonged cylindrical roller bearing. Double row radial spherical roller bearings are mounted at each ends 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 featured by good abrasion resistance and long support existence. Higher and reduced guides are utilized for mud pump, so that the concentricity can be altered by adding shims beneath the reduced guide. The relationship in between the crosshead and the extension rod is manufactured by making use of bolted flange. The rigid relationship ensures the concentricity of the crosshead and the extension rod. The coupling is employed for connecting the extension rod to the piston rod. The gentle-weight coupling permits the extension rod and the piston rod to hook up to each and every EPT very easily and reliably.
e) The Extension Rod Packing The extension rod packing is duplex seal composition to give the very good seal outcome.
f) The Energy Stop The energy conclude employs the merged lubricating program of compelled lubrication and splash lubrication.
one.2 Fluid Finish Features
a) Cylinders Cylinders are created of solid alloy metal, three cylinders of each pump are interchangeable. Valve-in excess of-valve (by means of type cylinder) style decreases the cylinder volume and encourages the volumetric effectiveness. At customers request, the cylinder surface could be nickel plated to boost 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-metallic liners are utilized. The sleeve is created of use-resistant ca EPT iron, the area hardness is HRC60~sixty five. For that reason, liners attribute use resistance, corrosion resistance and large surface end. Liners are place 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 setting up.
e) Pistons And Piston Rods They are slide equipped, sealed with rubber seal ring and ultimately mounted with lock nuts to stop the piston from looseness and to enjoy 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 conclude of F-1300 and F-1600 mud pumps are all interchangeable.
f) Spraying Program The spraying method consists mostly of spray pump, cooling water box, and spray pipe, the perform is to amazing and rinse liners and pistons to promote their support lifestyle. The centrifugal spray pump can be driven by a sheave mounted on the enter shaft extension conclude or a separate motor and cooled and lubricated by water. The durable set spray pipe is employed. The spray pipe is mounted on the liner conclude cover and the body. Nozzle is confront to the piston end so that the lubricatingcooling fluid can rinse the contact area in between the piston and liner all the time.
g) Lubricating Program The energy conclude employs the blended lubricating method of Charles Rig Provides, Inc. compelled lubrication and splash lubrication. The strain oil is conveyed via lubricating pipeline, crosshead, extension rod, crosshead guide and all bearings by a gear oil pump in the oil box to comprehend the forced lubrication. The operating condition of the equipment oil pump might be comprehended from the strain gauge driving the frame.
h) Charging System To stop the air lock occurring for lower pump inlet pressure, each mud pump should be furnished with a complete charging technique. 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 driven by the specific goal motor or the enter shaft of the mud pump via V-belts to minimize the power use.
Hebel Xihu (We EPT Lake) Dis.fa Petroleum EPT Co. L EPT was set up in 2006,with 5000m2 plant.The business focuses on R&D of mud pump fittings and a number of R&D outcomes had been horned with awards as nicely as patented for invention. The business is engaged in item style, producing and support on all the high quality oilfield substitution parts, like mud pump fluid conclude areas including Fluid end modules, liners, pistons, valves,&seats, extension rods, piston rods, valve handles and so forth.
The organization retains a professional complex group and is equipped with advanced machineries,enhancing the complex skil EPT and updating merchandise quality,
Our goods are accredited by ISO9001 high quality handle. We source items not only our oilfields company of domestic, but also dozens of nations around the world all over the world, this kind of as United states, Canada, Indonesia and Iran. With many years’ persistence, we are commonly approved as a professional supplier of higher good quality mud pump cylinder liners and EPT parts in fluid conclude modules.
Make contact with:
Abroad Business Dept
ZheJiang Xihu (We EPT Lake) Dis.fa petroleum EPT Co.,LTD.
T/F:0086~571-8822571/8822 0571 -83953682
Add:Chang’an District,HangZhou,ZheJiang ,China
We – EPG Team the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing unit in China with 5 diverse branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 The use of unique tools manufacturer’s (OEM) portion numbers or logos , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our business and the shown substitution parts contained herein are not sponsored, accepted, or produced by the OEM.