Xi'An Tiptop Machinery Co., Ltd.
Xi'an Tiptop Machinery Co., Ltd. Oilfield Comprehensive Solution Provider One-Stop Procurement Service Provider Downhole Drilling Tools Expert
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Oil Rig Equipment Mud Pump, PZ Mud Pump, High Pressure Oilfield Pump
Basic Configuration
pump body 1 set
piston lubricating pump (built in the pump) 1ea
tank-lube oil (built in the pump) 1ea
skid (built in the pump) 1ea
manifold-suction (built in the pump) 1ea
manifold-discharge (built in the pump) 1ea
pulsation dampener – discharge (built in the pump) 1ea
five way joint – discharge 1ea
Fluid end includes 6″liner, piston rod, API 7# body-valve, seat-valve etc 1 set
gasket-liner to cylinder 3ea
gasket-valve cover 6ea
gasket-suction manifold to cylinder 3ea
gasket-discharge manifold to cylinder(25AL35) 3ea
Wrench S=23/8” 1 ea
Features
* Nodular iron power frame, eccentric, connection rods and crossheads
* Double-row-spherical roller bearings carry eccentric
* Double extended jackshaft carried on heavy-duty straight roller bearings
* Dual roller baring connecting rod
* Heat-treated alloy steel main gears are bolted to the eccentric
* Replaceable bronze crosshead slides
* Full splash lubrication, with oil pump to feed working parts
* Heat-treated alloy steel, interchangeable fluid cylinders
* Three rib API Y urethane insert valves and seats
* Replaceable oil filter element and oil pressure gauge
* Threaded valve covers
* Plated piston rods
* Complete piston washing and lubrication system
* The monoblock forging of hollow sphere for the pulsation dampener.
Specification
| Model | Maximum Input | Maximum RPM | Stroke Length | Rod Load | Pump Weight | Gear Ratio |
| PZG (PZ-7) | 550 BHP (410 kw) | 145 RPM | 7" (178 mm) | 64,400 lbs. (29,211 kg) | 16,765 lbs. (7,620 kg) | 4.625:1 |
| PZH (PZ-8) | 750 BHP (559 kw) | 145 RPM | 8" (203 mm) | 76,800 lbs. (34,836 kg) | 17,400 lbs. (7,900 kg) | 4.5:1 |
| PZJ (PZ-9) | 1000BHP (746 kw) | 130 RPM | 9" (229 mm) | 101,550 lbs. (36,062 kg) | 28,425 lbs. (12,890 kg) | 4.48:1 |
| PZK (PZ-10) | 1,350BHP (1,007 kw) | 115 RPM | 10" (254 mm) | 139,800 lbs. (63,276 kg) | 37,000 lbs. (16,815 kg) | 4.38:1 |
| PZL (PZ-11) | 1,600BHP (1,193 kw) | 115 RPM | 11" (279 mm) | 150,300 lbs. (68,175 kg) | 37,000 lbs. (16,815 kg) | 4.38:1 |
