Gardner Denver Triplex Mud Pump Pah-275,Pz-7,Pz-8,Pz-9,Pz-11,Pz-11-7500psi Drilling Rig Pump/Piston Pump/Slurry Pump/Water Pump/Gd Drilling Pump API Standard
Standard Features
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• Nodular iron power frame, eccentric, connection rods, and crossheads
• Double-row-spherical roller bearnings carry eccentric
• Double extended Jackshaft carried on heavy-duty straight roller bearings
• Dual roller bearing 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 cyclinders
• Three-rib API-7 urethane insert valves and seats
• Replaceable-type element oil filter 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 damperer is first made in China
Rated Horsepower: |
275 HP |
Rated Pump Speed: |
175 SPM |
Stroke Length |
8" |
Maximum Liner Size: |
5" |
Rod Load : |
22,030 lbs |
Gear Ratio |
4.7:1 |
Approximate Weight: |
9,800 lbs |
PZ series Mud Pump include: PZ-7,PZ-8,PZ-9,PZ-10,PZ-11
PZ series Mud Pump is a horizontal triplex single acting piston pump, the design and manufacture according to API Standard, it has following features:
Pump case are welded castings steel and steel plates.
Crankshaft bearings are double-row spherical roller bearings.
Double extended Jackshaft carried on heavy-duty straight roller bearings.
Connecting rod tip are fitted with roller bearings.
Wrist pin end carried on double row long cylindrical roller bearing.
Replaceable bronze crosshead slides.
Main gears are machined to herringbone gear.
Lubrication system is the combination of forced lubrication and splash lubrication.
Valves are API 7# valves seats.
Discharge connections can be made on either side of pump.
Suction connections at the center of the cylinder manifold
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PZ-7 Mud Pump | |||||||
Liner Dia. | Displacements | Max. Pressure | |||||
inch | mm | gal/r | L/r | gal/min | L/s | lb/in2 | Mpa |
7 | 178 | 3.5 | 13.25 | 507 | 1,919 | 1,673 | 118 |
6.5 | 165 | 3.02 | 11.43 | 437 | 1,654 | 1,940 | 136 |
6.25 | 152 | 2.78 | 10.55 | 404 | 1.530 | 2.100 | 148 |
6 | 152 | 2.57 | 9.73 | 373 | 1,412 | 2,277 | 160 |
5.5 | 140 | 2.16 | 8.18 | 313 | 1,185 | 2,710 | 191 |
5 | 127 | 1.78 | 6.74 | 259 | 980 | 3,279 | 231 |
4.5 | 114 | 1.45 | 5.49 | 210 | 795 | 4,048 | 285 |
4 | 102 | 1.14 | 4.32 | 166 | 628 | 5,000 | 352 |
PZ-8 Mud Pump | |||||||
Liner Dia. | Displacements | Max. Pressure | |||||
inch | mm | gal/r | L/r | gal/min | L/s | lb/in2 | Mpa |
7 | 178 | 4.00 | 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 | 3,233 | 227 |
5 | 127 | 2.04 | 7.72 | 296 | 1,120 | 3,912 | 285 |
4.5 | 114 | 1.65 | 6.25 | 240 | 908 | 4,830 | 340 |
4 | 102 | 1.31 | 4.96 | 189 | 715 | 5,000 | 352 |
PZ-9 Mud Pump | |||||||
Liner Dia. | Displacements | Max. Pressure | |||||
inch | mm | gal/r | L/r | gal/min | L/s | lb/in2 | Mpa |
7 | 178 | 4.50 | 17.03 | 525 | 36.9 | 2,639 | 18.2 |
6.5 | 165 | 3.88 | 14.69 | 504 | 31.8 | 3,060 | 21.1 |
6.25 | 159 | 3.59 | 13.59 | 466 | 29.4 | 3,310 | 22.8 |
6 | 152 | 3.30 | 12.49 | 430 | 27.1 | 3,592 | 24.8 |
5.5 | 140 | 2.78 | 10.52 | 361 | 22.8 | 4,274 | 29.5 |
5 | 127 | 2.29 | 8.67 | 298 | 18.8 | 5,000 | 34.5 |
4.5 | 114 | 1.86 | 7.04 | 242 | 15.3 | 5,000 | 34.5 |
4 | 102 | 1.47 | 5.56 | 191 | 12.1 | 5,000 | 34.5 |
PZ-10 Mud Pump | |||||||
Liner Dia. | Displacements | Max. Pressure | |||||
inch | mm | gal/r | L/r | gal/min | L/s | lb/in2 | Mpa |
7 | 178 | 5 | 18.93 | 575 | 2,177 | 3,624 | 355 |
6.5 | 165 | 4.31 | 16.32 | 496 | 1,878 | 4,203 | 295 |
6 | 152 | 3.67 | 13.89 | 422 | 1,597 | 4,933 | 347 |
5.5 | 140 | 3.09 | 11.7 | 355 | 1,344 | 5,000 | 352 |
PZ-11 Mud Pump | |||||||
Liner Dia. | Displacements | Max. Pressure | |||||
inch | mm | gal/r | L/r | gal/min | L/s | lb/in2 | Mpa |
7 | 178 | 5.5 | 20.82 | 632 | 2,392 | 3,905 | 275 |
6.5 | 165 | 4.74 | 17.94 | 545 | 2,063 | 4,529 | 318 |
6 | 152 | 4.04 | 15.29 | 465 | 1,760 | 5,000 | 352 |
5.5 | 140 | 3.40 | 12.87 | 390 | 1,476 | 5,000 | 352 |
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Standard Features
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• Nodular iron power frame, eccentric, connection rods, and crossheads
• Double-row-spherical roller bearnings carry eccentric
• Double extended Jackshaft carried on heavy-duty straight roller bearings
• Dual roller bearing 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 cyclinders
• Three-rib API-7 urethane insert valves and seats
• Replaceable-type element oil filter 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 damperer is first made in China
Rated Horsepower: |
275 HP |
Rated Pump Speed: |
175 SPM |
Stroke Length |
8" |
Maximum Liner Size: |
5" |
Rod Load : |
22,030 lbs |
Gear Ratio |
4.7:1 |
Approximate Weight: |
9,800 lbs |
PZ series Mud Pump include: PZ-7,PZ-8,PZ-9,PZ-10,PZ-11
PZ series Mud Pump is a horizontal triplex single acting piston pump, the design and manufacture according to API Standard, it has following features:
Pump case are welded castings steel and steel plates.
Crankshaft bearings are double-row spherical roller bearings.
Double extended Jackshaft carried on heavy-duty straight roller bearings.
Connecting rod tip are fitted with roller bearings.
Wrist pin end carried on double row long cylindrical roller bearing.
Replaceable bronze crosshead slides.
Main gears are machined to herringbone gear.
Lubrication system is the combination of forced lubrication and splash lubrication.
Valves are API 7# valves seats.
Discharge connections can be made on either side of pump.
Suction connections at the center of the cylinder manifold
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PZ-7 Mud Pump | |||||||
Liner Dia. | Displacements | Max. Pressure | |||||
inch | mm | gal/r | L/r | gal/min | L/s | lb/in2 | Mpa |
7 | 178 | 3.5 | 13.25 | 507 | 1,919 | 1,673 | 118 |
6.5 | 165 | 3.02 | 11.43 | 437 | 1,654 | 1,940 | 136 |
6.25 | 152 | 2.78 | 10.55 | 404 | 1.530 | 2.100 | 148 |
6 | 152 | 2.57 | 9.73 | 373 | 1,412 | 2,277 | 160 |
5.5 | 140 | 2.16 | 8.18 | 313 | 1,185 | 2,710 | 191 |
5 | 127 | 1.78 | 6.74 | 259 | 980 | 3,279 | 231 |
4.5 | 114 | 1.45 | 5.49 | 210 | 795 | 4,048 | 285 |
4 | 102 | 1.14 | 4.32 | 166 | 628 | 5,000 | 352 |
PZ-8 Mud Pump | |||||||
Liner Dia. | Displacements | Max. Pressure | |||||
inch | mm | gal/r | L/r | gal/min | L/s | lb/in2 | Mpa |
7 | 178 | 4.00 | 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 | 3,233 | 227 |
5 | 127 | 2.04 | 7.72 | 296 | 1,120 | 3,912 | 285 |
4.5 | 114 | 1.65 | 6.25 | 240 | 908 | 4,830 | 340 |
4 | 102 | 1.31 | 4.96 | 189 | 715 | 5,000 | 352 |
PZ-9 Mud Pump | |||||||
Liner Dia. | Displacements | Max. Pressure | |||||
inch | mm | gal/r | L/r | gal/min | L/s | lb/in2 | Mpa |
7 | 178 | 4.50 | 17.03 | 525 | 36.9 | 2,639 | 18.2 |
6.5 | 165 | 3.88 | 14.69 | 504 | 31.8 | 3,060 | 21.1 |
6.25 | 159 | 3.59 | 13.59 | 466 | 29.4 | 3,310 | 22.8 |
6 | 152 | 3.30 | 12.49 | 430 | 27.1 | 3,592 | 24.8 |
5.5 | 140 | 2.78 | 10.52 | 361 | 22.8 | 4,274 | 29.5 |
5 | 127 | 2.29 | 8.67 | 298 | 18.8 | 5,000 | 34.5 |
4.5 | 114 | 1.86 | 7.04 | 242 | 15.3 | 5,000 | 34.5 |
4 | 102 | 1.47 | 5.56 | 191 | 12.1 | 5,000 | 34.5 |
PZ-10 Mud Pump | |||||||
Liner Dia. | Displacements | Max. Pressure | |||||
inch | mm | gal/r | L/r | gal/min | L/s | lb/in2 | Mpa |
7 | 178 | 5 | 18.93 | 575 | 2,177 | 3,624 | 355 |
6.5 | 165 | 4.31 | 16.32 | 496 | 1,878 | 4,203 | 295 |
6 | 152 | 3.67 | 13.89 | 422 | 1,597 | 4,933 | 347 |
5.5 | 140 | 3.09 | 11.7 | 355 | 1,344 | 5,000 | 352 |
PZ-11 Mud Pump | |||||||
Liner Dia. | Displacements | Max. Pressure | |||||
inch | mm | gal/r | L/r | gal/min | L/s | lb/in2 | Mpa |
7 | 178 | 5.5 | 20.82 | 632 | 2,392 | 3,905 | 275 |
6.5 | 165 | 4.74 | 17.94 | 545 | 2,063 | 4,529 | 318 |
6 | 152 | 4.04 | 15.29 | 465 | 1,760 | 5,000 | 352 |
5.5 | 140 | 3.40 | 12.87 | 390 | 1,476 | 5,000 | 352 |
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Tractor Crane Selling Point
A. Got China Patent Certificate
B. Got ISO 9001:2015 Certificate
C. We have manufacturing crane for 19 years
D. We are cooperate with SANY group
2. Tractor crane Special Selling Point
Our customers can get average $15000 income every year by using our tractor crane to doing business
3.Tractor crane information
A. Tractor crane is widely used in electricity and communication construction
B. Tractor cane is use for drilling hole and set up the pole in the hole
C. It can be easily manipulation and can fit all kind of terrain
4. Quality warranty:
Quality warranty of Truck Crane for 12 months after goods arrive at destination port. SITONG company provide easy wearing parts for free and delivered together with the cranes. In case that truck cranes have problem, we will provide technical support and instruction as much as possible. For dealers, we are willing to cooperate with partner to set up spare parts stock in related country or district.
4Wd Crane,Mobile Tractor Crane,Tractor Hydraulic Crane,Mobile Mini Tractor Crane
Jining Sitong Construction Machinery Co.,Ltd , http://www.cntruckcrane.com