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| Product Name: |
Mud pump
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| Supply Ability: |
600 sets |
| Related proudcts |
drilling rig, drilling mud pump, |
| Specifications |
PZ 7 |
| Price Term: |
FOB |
| Port of loading: |
QINGDAO,CHINA |
| Minimum Order |
1 SET |
| Unit Price: |
127000$ |
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Mud pump equivalent with GARDEN DENVER PZ-8750hp , max input power145 rpm API4.5:1 gear ratioweight 32600 lbs
Maximum Input750 BHP (559 kw)
Maximum RPM145 RPM
Stroke Length8" (203 mm)
Piston Load76,800 lbs. (34,836 kg)
Pump Weight17,400 lbs. (7,900 kg) average
Gear Ratio4.5:1
Weight:Complete pump with large steel skid ¨C 21,650 pounds.
Ratings are based on 90% mechanical efficiency and 100% volumetric efficiency.
Standard Features
&©|8226; Nodular iron power frame, eccentric, connection rods, and crossheads
&©|8226; Double-row-spherical roller bearnings carry eccentric
&©|8226; Double extended Jackshaft carried on heavy-duty straight roller bearings
&©|8226; Dual roller bearing connecting rod
&©|8226; Heat-treated alloy steel main gears are bolted to the eccentric
&©|8226; Replaceable bronze crosshead slides
&©|8226; Full splash lubrication, with oil pump to feed working parts
&©|8226; Heat-treated alloy steel, interchangeable fluid cyclinders
&©|8226; Three-rib API-7 urethane insert valves and seats
&©|8226; Replaceable-type element oil filter and oil pressure gauge
&©|8226; Threaded valve covers
&©|8226; Plated piston rods
&©|8226; Complete piston washing and lubrication system
Optional Equipment
&©|8226; Steel skid under pump only
&©|8226; Large steel skid with non-skid decking
&©|8226; Centrifugal suction charging pump
&©|8226; Rubber valve inserts
&©|8226; Suction and/or discharge dampeners
&©|8226; Oil heat exchanger
&©|8226; External electric powered lube pump
&©|8226; Fabricated suction manifold
&©|8226; Custom packaging available
&©|8226; Full open valves
Drilling service rating
Piston Cylinder Displacement Maximum
PSI Pump
RPM Jackshaft
RPM
Diameter Per Revolution Per Minute
Inch mm Gal. Lit. Gal. Lit. PSI Kg/sq.cm2 145 652
7 178 4.0 15.14 580 2,196 1,996 140
6.5 165 3.45 13.06 500 1,893 2,315 163
6.25 159 3.19 12.08 462 1,749 2,504 176
6 152 2.94 11.13 426 1,613 2,717 191
5.5 140 2.47 9.35 358 1,355 2,233 227
5 127 2.04 7.72 296 1,120 3,912 28 |
| Company: |
Qingzhou Petroleum Machinay Factory Co.,Ltd.
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| Contact: |
Ms. Annie Li |
| Address: |
No.2618,Industrial Road,Qingzhou,Shandong,China. |
| Postcode: |
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| Tel: |
86-536-3522399 |
| Fax: |
86-536-3522399 |
| E-mail: |
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