API 7K F-1300 DRILLING MUD PUMP
Product Description
API 7K F-1300 DRILLING MUD PUMP
Design Features :
Power End :
The frame is of welded-steel pale construction , with characteristics of high strength , good rigidity and light weight due to internal stress eliminating treatment after being welded .
Integral herringbone gear drive is adopted for smooth running , high efficiency and long operating life . The crank shaft is alloy steel castings .
Double-deck sealing is adopted in intermediate pull rod with sound sealing effect .
The power end adopts the lubricating method of forced lubrication combined with splash lubrication .
Fluid end :
The hydraulic cylinder material is alloy steel forging . Straightway hydraulic cylinder has good suction performance .
Suction valve and discharge valve on F series pump are interchangeable .
Pump F-500 uses API 5# valve ; pump F-800 and F-1000 use API 6# valve ; pump F-1600 uses API 7# valve.
Design Features :
Power End :
The frame is of welded-steel pale construction , with characteristics of high strength , good rigidity and light weight due to internal stress eliminating treatment after being welded .
Integral herringbone gear drive is adopted for smooth running , high efficiency and long operating life . The crank shaft is alloy steel castings .
Double-deck sealing is adopted in intermediate pull rod with sound sealing effect .
The power end adopts the lubricating method of forced lubrication combined with splash lubrication .
Fluid end :
The hydraulic cylinder material is alloy steel forging . Straightway hydraulic cylinder has good suction performance .
Suction valve and discharge valve on F series pump are interchangeable .
Pump F-500 uses API 5# valve ; pump F-800 and F-1000 use API 6# valve ; pump F-1600 uses API 7# valve.
| Model | F-500 | F-800 | F-1000 | F-1300 | F-1600 |
| Power kw(ps) | 373(500) | 597(800) | 746(1000) | 969(1300) | 1193(1600) |
| Strokes per minutes pm | 165 | 150 | 140 | 120 | 120 |
| Stroke mm | 190.5(7.5″) | 229 (9″) | 254 (10″) | 305 (12″) | 305 (12″) |
| Gear ratio | 4.286:1 | 4.185:1 | 4.207:1 | 4.206:1 | 4.206:1 |
| Max.working pressure Mpa | 34.5 | 34.5 | 34.5 | 34.5 | 34.5 |
| Max.Dia.of liner mm | 170 | 170 | 170 | 180 | 180 |
| Dia. Of suction pipe mm | 203 | 254 | 305 | 305 | 305 |
| Dia. Of discharge pipe in | 4 | 5-1/8 | 5-1/8 | 5 | 5 |
| Weight kg | 9543 | 14000 | 18642 | 24572 | 24791 |
Technical Data Sheet
| Model | F-500 | F-800 | F-1000 | F-1300 | F-1600 |
| Type | Triplex single acting | Triplex single acting | Triplex single acting | Triplex single acting | Triplex single acting |
| Rated Power | 373kw 500HP | 596kw 800HP | 735kw 1000HP | 969kw 1300HP | 1193kw 1600HP |
| Rated Speed | 165 SPM | 140 SPM | 140 SPM | 120 SPM | 120 SPM |
| Stroke(mm/inch) | 190/7 1/2 | 254/10 | 254/10 | 305/12 | 305/12 |
| Max. Liner Dia. | 170/6 3/4 | 170/6 3/4 | 170/6 3/4 | 180/7 | 180/7 |
| Gear Type | Herringbone | Herringbone | Herringbone | Herringbone | Herringbone |
| Valve Pot | API-5 | API-6 | API-6 | API-7 | API-7 |
| Gear Ratio | 4.286: 1 | 4.207: 1 | 4.207: 1 | 4.206: 1 | 4.206: 1 |
| Suction Inlet | 203/8 | 305/12 | 305/12 | 305/12 | 305/12 |
| Discharge Inlet | 4Flange 5000 psi | 5Flange 5000 psi | 5Flange 5000 psi | 5Flange 5000 psi | 5Flange 5000 psi |
| Lubrication | Forced& Splash | Forced& Splash | Forced& Splash | Forced& Splash | Forced& Splash |
| Max. Pressure | 27.2Mpa 3945 psi | 34.5Mpa 5000 psi | 34.5Mpa 5000 psi | 34.5Mpa 5000 psi | 35Mpa 5080 psi |
| Overall Size(in) | 144*106*86 | 163*89*70 | 163*89*70 | 174*121*78 | 181*129*106 |
| Weight(kg) | 9770 | 18790 | 18790 | 24572 | 24791 |