mud pump crankshaft factory

Our connecting rods are made from high specification alloy steel. White Star connecting rods are machined with high precision to ensure the alignment between the crankshaft and the crosshead.

The function of the crankshaft is to turn the thrust from the piston rod into rotating torque, turn the piston"s reciprocating linear motion into a circular motion of the crankshaft, and then send the engine torque to the transmission system through the flywheel; it also drives the engine"s valve Institutions and other auxiliary devices.

The crankshaft is mainly composed of the front end (or free end) of the crankshaft, connecting rod journal, main journal, crank, balance weight, and rear end flange (or power output end) of the crankshaft. A crankshaft timing gear is mounted at the front end of the crankshaft, and a flywheel is mounted at the rear end (some engines also have a balance weight).

According to the number of main journals of the crankshaft, the crankshaft can be divided into two types: full-supported crankshaft and non-full-supported crankshaft. According to its structure, it can be divided into three types: integral forging, integral casting, and combination. Cast iron and steel

The crankshaft is manufactured from a modified 4340 material with high nickel content to reduce crack initiation and propagation. It has a high chrome content to prevent corrosion. Our crankshafts are static balanced for smooth operation to reduce noise and vibration, which extends the life of the bearings and crankshaft.

These workhorses keep the mud flowing and your rig running. If theyʼre not working, youʼre not working. We make everything from the crankshaft to the liner seal to the skid. Each one is precision engineered for your rig so you can get back to turning.

These workhorses keep the mud flowing and your rig running. If theyʼre not working, youʼre not working. We make everything from the crankshaft to the liner seal to the skid. Each one is precision engineered for your rig so you can get back to turning.

The crankshaft assembly consists of crankshaft, big gear rim, connecting rod, crankshaft bearing and connecting rod bearing (eccentric) etc. It is installed on frame through self-aligning roller bearing.

The left and right spiral gear rings are integrated to become a herringbone gear rim without cutting groove, which is installed on crankshaft with bolts.

The crankshaft assembly consists of crankshaft, big gear rim, connecting rod, crankshaft bearing and connecting rod bearing (eccentric) etc. It is installed on frame through self-aligning roller bearing.

The left and right spiral gear rings are integrated to become a herringbone gear rim without cutting groove, which is installed on crankshaft with bolts.

Manufactured to withstand the toughest drilling and environmental conditions, our K-Series triplex mud pumps are ideal for all drilling applications. This legacy product features a balanced forged-steel crankshaft and Southwest Oilfield Products ‘L” Shaped modules which is essential to minimize wear, noise, and operating vibrations. These attributes are essential when drilling deeper high pressure formations, long laterals and when handling corrosive or abrasive fluids and slurries.

Every American Block triplex mud pump is manufactured and fully load tested before leaving our manufacturing campus, and is available in sizes ranging from 800 HP to 2200 HP. The American Block K1600 HP Mud Pump is also available in a 2000 HP up-grade version, when more HP is needed in the same 1600 HP footprint.

Crankshaft keypressure plate of shaft endbearing bush positioning bolt wheel hubbearing bearing bushconnection rodspring gasketboltecentrivwheelinner pressure platecrossheadtrip bolt gasketpin shaftlocatingpin extension rod

With over 10 years developing, we were developed from the beginning drilling service supplier to a manufacture who have own factory and specially produce Rig parts and accessories, API mud pump and spare parts, DST tools products.