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Power End Assembly

The mechanical drive end: crankshaft, connecting rods, crossheads and reduction gearing in an oil-bath housing. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

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Bill of materials

11 top-level lines · 13 rows shown · 25 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Power Frame Housing mud-pump-power-frame 1× 1 — part
2 Crankshaft mud-pump-crankshaft 1× 1 — part
3 Ball Bearing ball-bearing 2× 2 — part
4 Connecting Rod mud-pump-connecting-rod 3× 3 — part
5 Ball Bearing ball-bearing 3× 3 — part
6 Crosshead 2 parts mud-pump-crosshead 3× 3 2 assembly
6.1 Crosshead Body mud-pump-crosshead-body 1× 3 — part
6.2 Pony Rod mud-pump-pony-rod 1× 3 — part
7 Crosshead Pin Bearing mud-pump-crosshead-bearing 3× 3 — part
8 Helical Gear Pair gear-pair 1× 1 — part
9 Pinion Shaft mud-pump-pinion-shaft 1× 1 — part
10 Lube Oil Pump mud-pump-lube-pump 1× 1 — part
11 Oil Seal oil-seal 3× 3 — part

Used in 1 assembly

Drilling Mud Pump

Sourcing — likely vendors

Companies that make this · indicative price $0.50–$100 · MOQ & lead are typical
VendorHQSpecialtyMOQLead time
🇨🇳Foxconn
foxconn.com ↗ 		Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Flex (Singapore)
flex.com ↗ 		Singapore Electronics contract mfg 1,000 pcs 6–10 wks
🇮🇳Dixon Technologies
dixoninfo.com ↗ 		Noida, IN Electronics contract mfg 1,000 pcs 6–10 wks
🇨🇳BYD Electronics
bydelectronic.com ↗ 		Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Venture Corp
venture.com.sg ↗ 		Singapore Electronics contract mfg 1,000 pcs 6–10 wks