China Best Sales Mud Pump Spare Parts/Crosshead /Connecting Rod with Great quality

Solution Description

Mud Pump Spare Elements/Crosshead /connecting rod 

Item Application

one Framework Functions
one.1 Energy Conclude Attributes

a) The Frame The frame is produced of welded metal plate and tension reduction dealt with to acquire the very good rigidity and large strength. The location where the crankshaft bearing is equipped is strengthened by making use of ribbed plates. The body is furnished with the essential oil basin and oil way program for 

cooling and lubricating goal.
b) The Pinion Shaft The pinion shaft is made of cast alloy steel on which a herringbone equipment with the medium-challenging tooth surface area is machined. For effortless maintenance, the one row radial lengthy cylindrical roller bearing with interior ring(with out sides) is utilised. The both finishes of the pinion shaft lengthen out, so that the sheave or the sprocket CZPT mounted on possibly end.
c) The Crankshaft The crankshaft is made of cast alloy steel and furnished with herringbone equipment, connecting rod and bearing. The tooth type of the large-geared ring is herringbone gear. The equipment bore and the crankshaft surfaces are interference fitted and they are the two mounted with bolts and lock nuts. The large stop of the connecting rod is mounted on 3 eccentric straps of the crankshaft by way of one row short cylindrical roller bearings and the tiny stop on the crosshead pin by means of double row prolonged cylindrical roller bearing. Double row radial spherical roller bearings are mounted at the two finishes of the crankshaft.
d) The Crosshead And Crosshead Xihu (West Lake) Dis. The crosshead and crosshead CZPT are manufactured of homebred meehanite solid iron highlighted by excellent abrasion resistance and prolonged service existence. Higher and decrease guides are utilized for mud pump, so that the concentricity CZPT altered by incorporating shims beneath the lower manual. The link between the crosshead and the extension rod is produced by making use of bolted flange. The rigid connection assures the concentricity of the crosshead and the extension rod. The CZPT is employed for connecting the extension rod to the piston rod. The mild-bodyweight CZPT permits the extension rod and the piston rod to hook up to every other simply and reliably.
e) The Extension Rod Packing The extension rod packing is duplex seal composition to supply the good seal result.
f) The Energy End The energy stop utilizes the mixed lubricating method of forced lubrication and splash lubrication.
1.2 Fluid Conclude Attributes
a) Cylinders Cylinders are created of solid alloy steel, 3 cylinders of each pump are interchangeable. Valve-more than-valve (by means of sort cylinder) design and style minimizes the cylinder quantity and promotes the volumetric efficiency. At clients request, the cylinder area might be nickel plated to increase the abrasion resistance.
b) Discharge pulsation dampener, shear relief 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 uses API 7#valve pots.
d) Liners Bi-metallic liners are utilised. The sleeve is made of wear-resistant forged iron, the area hardness is HRC60~65. As a result, liners characteristic put on resistance, corrosion resistance and high area complete. Liners are place in from the liner chamber in the entrance of the body and fixed with liner thread ring , liner lock ,bolt and wear plate when putting in.
e) Pistons And Piston Rods They are slide equipped, sealed with rubber seal ring and ultimately fixed with lock nuts to stop the piston from looseness and to engage in a role in sealing. Cylinders, liners, pistons, valves, valve seats, valve springs, seal rings, valve pot addresses, thread rings and cylinder heads at the fluid conclude of F-1300 and F-1600 mud pumps are all interchangeable.
f) Spraying System The spraying system is made up largely of spray pump, CZPT water box, and spray pipe, the function is to awesome and rinse liners and pistons to market their service lifestyle. The centrifugal spray pump CZPT driven by a sheave mounted on the input shaft extension stop or a separate motor and cooled and lubricated by h2o. The resilient set spray CZPT is used. The spray CZPT is mounted on the liner stop go over and the body. Nozzle is encounter to the piston finish so that the lubricatingcooling fluid can rinse the contact floor among the piston and liner all the time.
g) Lubricating Method The electrical power stop uses the blended lubricating technique of Charles Rig Materials, Inc. compelled lubrication and splash lubrication. The strain oil is conveyed via lubricating pipeline, crosshead, extension rod, crosshead CZPT and all bearings by a gear oil pump in the oil box to comprehend the forced lubrication. The operating problem of the gear oil pump might be comprehended from the force gauge driving the frame.
h) Charging Technique To avert the air lock transpiring for reduced pump inlet pressure, every mud pump need to be furnished with a complete charging program. It consists 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 input shaft of the mud pump by way of V-belts to reduce the energy use.

Firm profile

Hebel Xihu (West Lake) Dis.fa Petroleum CZPT Co. LTD was recognized in 2006,with 5000m2 plant.The firm focuses on R&D of mud pump fittings and numerous R&D outcomes were horned with awards as properly as patented for invention. The company is engaged in product design, producing and provider on all the quality oilfield substitution components, which includes mud pump fluid end elements such as Fluid conclude modules, liners, pistons, valves,&seats, extension rods, piston rods, valve handles and so forth. 
The business holds a professional technological team and is outfitted with superior machineries,enhancing the technological skills and updating solution top quality,
Our merchandise are licensed by ISO9001 high quality management. We source products not only our oilfields organization of domestic, but also dozens of countries all above the planet, such as Usa, Canada, Indonesia and Iran. With numerous years’ persistence, we are extensively accepted as a professional supplier of high quality mud pump cylinder liners and other parts in fluid finish modules

other items:


Sophia (Ms,)
Overseas Organization Dept
ZheZheJiang nhuafa petroleum CZPT Co.,LTD.
e-mail:[email protected]
Insert:Chang’an District,HangZhou,ZheJiang ,China

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China Best Sales Mud Pump Spare Parts/Crosshead /Connecting Rod     with Great quality


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