We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing unit in China with 5 different branches. For far more information: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828
electrical power stop areas/connectiong rod
Item Software
one Structure Attributes
1.1 Electrical power Finish Functions
a) The Frame The body is created of welded steel plate and pressure aid treated to obtain the very good rigidity and higher power. The spot in which the crankshaft bearing is equipped is strengthened by making use of ribbed plates. The frame is furnished with the required oil basin and oil way system for
cooling and lubricating goal.
b) The Pinion Shaft The pinion shaft is produced of forged alloy metal on which a herringbone gear with the medium-challenging tooth surface area is machined. For simple maintenance, the solitary row radial prolonged cylindrical roller bearing with internal ring(without sides) is used. The the two ends of the pinion shaft prolong out, so that the sheave or the sprocket can be mounted on possibly finish.
c) The Crankshaft The crankshaft is made of ca EPT alloy metal and furnished with herringbone gear, connecting rod and bearing. The tooth kind of the big-geared ring is herringbone gear. The gear bore and the crankshaft surfaces are interference equipped and they are equally fixed with bolts and lock nuts. The massive end of the connecting rod is mounted on a few eccentric straps of the crankshaft by means of single row quick cylindrical roller bearings and the modest finish on the crosshead pin by way of double row long 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 guide are created of homebred meehanite ca EPT iron showcased by excellent abrasion resistance and long service daily life. Upper and reduced guides are employed for mud pump, so that the concentricity can be adjusted by introducing shims beneath the lower manual. The connection in between the crosshead and the extension rod is created by using bolted flange. The rigid relationship makes certain the concentricity of the crosshead and the extension rod. The coupling is utilised for connecting the extension rod to the piston rod. The gentle-excess weight coupling enables the extension rod and the piston rod to hook up to every EPT simply and reliably.
e) The Extension Rod Packing The extension rod packing is duplex seal construction to offer the great seal end result.
f) The Power Finish The electrical power finish uses the merged lubricating program of forced lubrication and splash lubrication.
1.2 Fluid End Functions
a) Cylinders Cylinders are produced of solid alloy steel, three cylinders of every single pump are interchangeable. Valve-in excess of-valve (through sort cylinder) design minimizes the cylinder quantity and encourages the volumetric effectiveness. At buyers request, the cylinder surface may possibly be nickel plated to increase 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 makes use of API 7#valve pots.
d) Liners Bi-metallic liners are used. The sleeve is produced of wear-resistant ca EPT iron, the floor hardness is HRC60~65. As a result, liners feature use resistance, corrosion resistance and higher area end. Liners are put in from the liner chamber in the EPT of the body and fastened with liner thread ring , liner lock ,bolt and wear 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 avoid the piston from looseness and to perform 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 Method The spraying technique is composed mainly of spray pump, cooling water box, and spray pipe, the purpose is to cool and rinse liners and pistons to promote their provider life. The centrifugal spray pump can be driven by a sheave mounted on the enter shaft extension end or a separate motor and cooled and lubricated by h2o. The resilient mounted spray pipe is utilized. The spray pipe is mounted on the liner end cover and the body. Nozzle is face to the piston stop so that the lubricatingcooling fluid can rinse the speak to surface area among the piston and liner all the time.
g) Lubricating Program The electricity finish uses the blended lubricating program of Charles Rig Materials, Inc. forced lubrication and splash lubrication. The stress oil is conveyed through lubricating pipeline, crosshead, extension rod, crosshead manual and all bearings by a gear oil pump inside of the oil box to understand the forced lubrication. The functioning problem of the gear oil pump may be comprehended from the stress gauge powering the body.
h) Charging Program To avert the air lock happening for low pump inlet stress, every single 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 driven by the unique purpose motor or the input shaft of the mud pump by way of V-belts to decrease the electrical power consumption.
Organization profile
Hebel Xihu (We EPT Lake) Dis.fa Petroleum EPT Co. L EPT was recognized in 2006,with 5000m2 plant.The organization focuses on R&D of mud pump fittings and numerous R&D results ended up horned with awards as effectively as patented for creation. The organization is engaged in item design and style, producing and service on all the top quality oilfield substitution areas, such as mud pump fluid end areas such as Fluid finish modules, liners, pistons, valves,&seats, extension rods, piston rods, valve covers and so forth.
The firm holds a professional technical crew and is geared up with advanced machineries,improving the complex skil EPT and updating merchandise high quality,
Our items are qualified by ISO9001 high quality handle. We offer items not only our oilfields company of domestic, but also dozens of nations around the world all above the globe, these kinds of as United states, Canada, Indonesia and Iran. With many years’ persistence, we are broadly acknowledged as a professional supplier of higher good quality mud pump cylinder liners and EPT parts in fluid stop modules
EPT items:
contact:
Sophia (Ms,)
Overseas Company Dept
ZheJiang Xihu (We EPT Lake) Dis.fa petroleum EPT Co.,LTD.
e-mail:[email protected]
wechat +86~13 0571 88828:0086~13083988828 1385811777812817571
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 factory in China with 5 diverse branches. For much more details: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 The use of unique gear manufacturer’s (OEM) component figures or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating merchandise use and compatibility. Our business and the detailed substitution components contained herein are not sponsored, authorized, or made by the OEM.
