TWS600S Triplex Pump
描述
Description：
YOULONG PETRO provides TWS600 and TWS600S pumps fully interchangeable with OEM original equipment. These reciprocating triplex plunger pumps suit intermittent well service work, including acid stimulation, cementing, snubbing and gravel packing operations, with a maximum input rating of 600 brake horsepower.
The SPM TWS600S variant is built to reduce downtime tied to routine maintenance. It delivers improved rod load behaviour and greater pressure handling capacity compared to standard models.
Its heavy-duty build allows technicians to complete service work quickly and with minimal effort. Operating with a 3-inch plunger, the unit achieves working pressures up to 15,000 psi. Fitted with a 2.5-inch plunger, it maintains consistent reliable performance at pressures as high as 20,000 psi. The pump design stops process fluid from seeping into the power end and creating contamination issues, helping extend the operational life of all internal pump parts.
Stroke Length: 6 inches
Horse Power : 600BHP (447KW)
Maxim Rod Load: 100,000lbs
Gear Ratio: 4.61:1
Pump Weight: 4700lbs approx.
Fluid end sizes available in plunger diameter: 2 1/2″ (63.5mm), 3″(76.2mm), 3 1/2″(88.9mm), 4″ (101.6mm), 4 1/2″ (114.3mm).
Main Application：
• Cementing / Acidizing / Fracturing
• Gravel Packing / Well Stimulation
• Snubbing & Well Service Operation
• Can be installed back-to-back for parallel operation
Structure Description：
1. Power End
Crankshaft, Connecting Rod Bearing, Crosshead Assembly, Bull Gear & Shaft, Gaskets, Oil Seals and related transmission parts.
2. Fluid End
Plunger, Soft/Hard Packing Assembly, Pressure Ring, Valve Assembly, Valve Seat, Valve Spring, O-rings, Deflector Ring and all wear parts.
Spare parts for SPM TWS-600s pumps with plunger diameter of 3″
| Item No. | Name | Code | Part Number SPM |
| 1 | Fluid end | IMZ-07.600.00 | 1P104705 |
| 2 | 3″ plunger | IMZ-07.600.01 | 2P103345 |
| 3 | Lantern ring | IMZ-07.600.02 | 3P107527 |
| 4 | Header ring | IMZ-07.600.03 | P100332HP |
| 5 | Pressure ring | IMZ-07.600.04 | P100331HP |
| 6 | Seal case | IMZ-07.600.05 | 3P103524 |
| 7 | Packing nut | IMZ-07.600.06 | 3P104709 |
| 8 | Wiper ring | IMZ-07.600.07 | P102093HP |
| 9 | Lower suction cover | IMZ-07.600.10 | 3P104710 |
| 10 | Upper suction cover | IMZ-07.600.37 | 2P104711 |
| 11 | Upper,Lower suction cover polyurethane seal | IMZ-07.600.11 | P105095 |
| 12 | Upper,Lower suction cover D-shape seal | IMZ-07.600.24 | P109313 |
| 13 | Suction valve stop | IMZ-07.600.12 | 3P101634 |
| 14 | Valve spring | IMZ-07.600.13 | 4P104721 |
| 15 | Retainer nut | IMZ-07.600.14 | 3P104723 |
| 16 | Valve | IMZ-07.600.16 | 2A109608PP |
| 17 | Seat | IMZ-07.600.17 | 2A109605PP |
| 18 | Seat seal | IMZ-07.600.17-01 | P104289 |
| 19 | Adapter | IMZ-07.600.18 | P107614 |
| 20 | Valve insert | IMZ-07.600.19 | 2P110355 |
| 21 | Small fluoroplastic sealing ring | IMZ-07.600.20 | P103576 |
| 22 | Large fluoroplastic sealing ring | IMZ-07.600.21 | P103370 |
| 23 | Large sealing ring | IMZ-07.600.22 | P103368 |
| 24 | Small sealing ring | IMZ-07.600.23 | P18481 |
| 25 | Discharge flange | IMZ-07.605.30 | 3P100182 |
| 26 | Plunger packing seal | IMZ-07.600.33 | 3A104769HP |
| 27 | Plunger small packing seal | IMZ-07.600.32 | 3A107009HP |
| 28 | Plunger pin | IMZ-07.605.36 | 4P101714 |
| 29 | Retainer nut for pressure gage | IMZ-07.600.36 | 2P104719 |
| 30 | 2″End seal for HP mains | IMZ-08.330.10-02 | 4P10229 |
| 31 | Discharge flange stud 1-8 UNCх31/2 | IMZ-07.330.39 | P14896 |
| 32 | Nut 1-8 UNC | IMZ-07.330.39-01 | P14897 |
| 33 | End sealing ring discharge flange | IMZ-07.605.38 | P109509 |
| 34 | D-shape sealing ring discharge flange | IMZ-07.605.39 | P109509 |
Spare parts for SPM TWS-600s pumps with plunger diameter of 3,5″
| Item No. | Name | Code | Part Number SPM |
| 1 | Fluid end | IMZ-07.605.00 | 1P102978 |
| 2 | 3.5″ plunger | IMZ-07.601.01 | 2P103344 |
| 3 | Lantern ring | IMZ-07.601.02 | 3P103050 |
| 4 | Header ring | IMZ-07.601.08 | P100298HP |
| 5 | Pressure ring | IMZ-07.601.07 | P100297 |
| 6 | Seal case | IMZ-07.601.05 | 3P103034 |
| 7 | Packing nut | IMZ-07.601.06 | 3P103038G |
| 8 | Wiper ring | IMZ-07.601.09 | P102208 |
| 9 | Lower suction cover | IMZ-07.605.22 | 3P104373 |
| 10 | Upper suction cover | IMZ-07.605.26 | 3P105149 |
| 11 | Upper suction cover polyurethane seal | IMZ-07.605.11 | P103068 |
| 12 | Upper suction cover D-shape seal | IMZ-07.605.34 | P109379 |
| 13 | Suction valve stop | IMZ-07.605.12 | 3P100176 |
| 14 | Valve spring | IMZ-07.605.13 | 4P100198 |
| 15 | Retainer nut | IMZ-07.605.14 | 3P104372 |
| 16 | Valve with insert | IMZ-07.605.16 | 2A109537PP |
| 17 | Seat | IMZ-07.605.17 | 2A109541 |
| 18 | Seat seal | IMZ-07.605.17-01 | P103293 |
| 19 | Adapter | IMZ-07.601.18 | |
| 20 | Valve insert | IMZ-07.605.18 | 2P110356 |
| 21 | Small fluoroplastic sealing ring | IMZ-07.605.20 | P103064 |
| 22 | Large fluoroplastic sealing ring | IMZ-07.601.21 | P103349 |
| 23 | Large sealing ring | IMZ-07.601.22 | P101519 |
| 24 | Small sealing ring | IMZ-07.605.23 | P103063 |
| 25 | Lower suction cover seal | IMZ-07.605.24 | P108291 |
| 26 | Plunger packing seal | IMZ-07.601.33 | 3A105368 |
| 27 | Plunger small packing seal | IMZ-07.601.32 | 3A109554 |
| 28 | Plunger pin | IMZ-07.605.36 | 4P101714 |
| 29 | Retainer nut for pressure gage | IMZ-07.605.35 | 2P103069 |
| 30 | 2″ end seal for HP mains | IMZ-08.330.10-02 | 4P10229 |
| 31 | Lower suction cover polyurethane seal | IMZ-07.605.11-01 | P100197 |
| 32 | Discharge flange | IMZ-07.605.30 | 3P100182 |
| 33 | Discharge flange stud 1-8 UNCх3 1/2 | IMZ-07.330.39 | P14896 |
| 34 | Nut 1-8 UNC | IMZ-07.330.39-01 | P14897 |
| 35 | End sealing ring discharge flange | IMZ-07.605.38 | P109509 |
| 36 | D-shape sealing ring discharge flange | IMZ-07.605.39 | P109509 |
Spare parts for SPM TWS-2250 pumps with plunger 5″
| Item No. | Name | Code | Part Number SPM | |
| 1 | Fluid end | IMZ-07.330.00 | 1P100335 | |
| 2 | Spacer | IMZ-07.330.27 | 4P100237 | |
| 3 | Header ring | IMZ-07.330.02 | P100246HP | |
| 4 | Pressure ring | IMZ-07.330.03 | P100245HP | |
| 5 | Female adapter | IMZ-07.330.12 | 4P100239 | |
| 6 | Lantern ring | IMZ-07.330.11 | 4P100238 | |
| 7 | Wiper ring | IMZ-07.330.04 | P101382HP | |
| 8 | Packing nut | IMZ-07.330.13 | 3P100236G | |
| 9 | 5″ plunger | IMZ-07.331.01 | 3P100233 | |
| 10 | Retainer nut | IMZ-07.330.19 | 4P100130 | |
| 11 | Upper suction cover | IMZ-07.330.25 | 3P100231 | |
| 12 | Upper suction cover D-shape seal | IMZ-07.331.08-01 | P108232 | |
| 13 | Valve spring | IMZ-07.330.18 | 4P100235 | |
| 14 | Valve | IMZ-07.414.25 | P105743 | |
| 15 | Valve insert | IMZ-07.256.17 | P105363 | |
| 16 | Seat | IMZ-07.415.25 | P105753 | |
| 17 | Suction valve stop | IMZ-07.330.17 | 3P100232 | |
| 18 | Lower suction cover | IMZ-07.330.15 | 3P106935 | |
| 19 | Lower suction cover seal back-up | IMZ-07.330.24 | P100230 | |
| 20 | Pony rod | IMZ-07.331.05 | 3P100025 | |
| 21 | 5″ plunger clamp | IMZ-07.330.23 | 3P100148 | |
| 22 | Plunger packing | IMZ-07.330.10 | 3A105224 3A105224GD* | |
| 23 | Valve seat seal | IMZ-07.415.25-2 | P102173 | |
| 24 | Check valve for plungers lubricating system | IMZ-07.330.28 | ||
| 25 | Packing nut pin | IMZ-07.330.29 | ||
| 26 | Discharge flange | IMZ-07.330.30 | 3P100132 | |
| 27 | D-shape sealing ring of lower suction cover | IMZ-07.331.11-01 | ||
| 28 | 5″ pony rod seal | IMZ-07.331.06 | P100059 | |
| 29 | Rubber sealing ring of lower suction cover | IMZ-07.330.16 | 3P106933 | |
| 30 | Suction cover for pressure gage | IMZ-07.330.32 | 2P100586 | |
| 31 | Retainer nut for pressure gage | IMZ-07.330.33 | 4P101259 | |
| 32 | Discharge flange stud 1-8 UNCх3 1/2 | IMZ-07.330.39 | P14896 | |
| 33 | Nut 1-8 UNC | IMZ-07.330.39-01 | P14897 | |
| 34 | End seal with brass | IMZ-07.330.40 | 4P10258 | |
| 35 | Pump fluid end pin | IMZ-07.330.41 | 3P103852 | |
| 36 | 2″ end seal for HP mains | IMZ-08.330.10-02 | 4P10229 | |
| 37 | Plunger seal adapter | IMZ-07.330.09 | ||
Spare parts for SPM TWS-2250 pumps with plunger 4.5″
| Item No. | Name | Code | Part Number SPM |
| 1 | Fluid end | IMZ-07.331.00 | 1P100646 |
| 2 | Spacer | IMZ-07.331.21 | 4P100649 |
| 3 | Header ring | IMZ-07.330.07 | P100195HP |
| 4 | Pressure ring | IMZ-07.330.06 | P100652HP |
| 5 | Female adapter | IMZ-07.331.03 | 4P100650 |
| 6 | Lantern ring | IMZ-07.331.02 | 4P100651 |
| 7 | Wiper ring | IMZ-07.330.08 | P101252HP |
| 8 | 4.5″ packing nut | IMZ-07.331.04 | 3P100647G |
| 9 | 4.5″ plunger | IMZ-07.330.20 | 3P100654 |
| 10 | Retainer nut | IMZ-07.330.19 | 4P100130 |
| 11 | Upper suction cover | IMZ-07.330.25 | 3P100231 |
| 12 | Upper suction cover D-shape seal | IMZ-07.331.08-01 | P108232 |
| 13 | Valve spring | IMZ-07.330.18 | 4P100235 |
| 14 | Valve | IMZ-07.414.25 | P105743 |
| 15 | Valve insert | IMZ-07.256.17 | P105363 |
| 16 | Seat | IMZ-07.415.25 | P105753 |
| 17 | Suction valve stop | IMZ-07.330.17 | 3P100232 |
| 18 | Lower suction cover | IMZ-07.330.15 | 3P106935 |
| 19 | Lower suction cover seal back-up | IMZ-07.330.24 | P100230 |
| 20 | Pony rod | IMZ-07.331.05 | 3P100025 |
| 21 | 4,5″-5″ plunger clamp | IMZ-07.331.17 | 3P100340 |
| 22 | Plunger packing | IMZ-07.331.20 | 3A104367HP 3A104367GD* |
| 23 | Valve seat seal | IMZ-07.415.25-2 | P102173 |
| 24 | Check valve for plungers lubricating system | IMZ-07.330.28 | |
| 25 | Packing nut pin | IMZ-07.330.29 | |
| 26 | Discharge flange | IMZ-07.330.30 | 3P100132 |
| 27 | D-shape sealing ring of lower suction cover | IMZ-07.331.11-01 | |
| 28 | 5″ pony rod seal | IMZ-07.331.06 | P100059 |
| 29 | Rubber sealing ring of lower suction cover | IMZ-07.330.16 | 3P106933 |
| 30 | Suction cover for pressure gage | IMZ-07.330.32 | 2P100586 |
| 31 | Retainer nut for pressure gage | IMZ-07.330.33 | 4P101259 |
| 32 | Discharge flange stud 1-8 UNCх3 1/2 | IMZ-07.330.39 | P14896 |
| 33 | Nut 1-8 UNC | IMZ-07.330.39-01 | P14897 |
| 34 | End seal with brass | IMZ-07.330.40 | 4P10258 |
| 35 | Pump fluid end pin | IMZ-07.330.41 | 3P103852 |
| 36 | 2″ end seal for HP mains | IMZ-08.330.10-02 | 4P10229 |
| 37 | Plunger seal adapter | IMZ-07.330.09 |
| Item No. | Name | Code | Part Number SPM | |
| 1 | Fluid end | IMZ-07.229.00 | 1P100335 | |
| 2 | Spacer | IMZ-07.229.25 | 4P100344 | |
| 3 | Header ring | IMZ-07.229.05 | P100342HP | |
| 4 | Pressure ring | IMZ-07.229.04 | P100343HP | |
| 5 | Female adapter | IMZ-07.229.09 | 4P100345 | |
| 6 | Lantern ring | IMZ-07.229.08 | 4P100346 | |
| 7 | Wiper ring | IMZ-07.229.06 | P101833HP | |
| 8 | 4″ packing nut | IMZ-07.229.10 IMZ-07.229.10 | 3P100341G | |
| 9 | 4″ plunger | IMZ-07.229.01 | 3P100339 | |
| 10 | Retainer nut | IMZ-07.330.19 | 4P100130 | |
| 11 | Upper suction cover | IMZ-07.229.11 | 3P100337 | |
| 12 | D-shape sealing ring of lower suction cover | IMZ-07.229.12 | P108143 | |
| 13 | Valve spring | IMZ-07.229.18 | 4P100348 | |
| 14 | Valve | IMZ-07.229.22-01 | P105741 | |
| 15 | Valve insert | IMZ-07.229.24 | P105763 | |
| 16 | Seat | IMZ-07.229.23 | P105751 | |
| 17 | Suction valve stop | IMZ-07.229.26 | 3P100338 | |
| 18 | Lower suction cover | IMZ-07.229.14 | 3P100336 | |
| 19 | Lower suction cover seal back-up | IMZ-07.229.16 | P107153 | |
| 20 | Pony rod | IMZ-07.331.05 | 3P100025 | |
| 21 | 4,5″-5″ plunger clamp | IMZ-07.331.17 | 3P100340 | |
| 22 | Plunger packing | IMZ-07.229.27 | 3A105348HP 3A105348GD* | |
| 23 | Valve seat seal | IMZ-07.229.23-01 | ||
| 24 | Check valve for plungers lubricating system | IMZ-07.330.28 | ||
| 25 | Packing nut pin | IMZ-07.330.29 | ||
| 26 | Discharge flange | IMZ-07.330.30 | 3P100132 | |
| 27 | 5″ pony rod seal | IMZ-07.331.06 | P100059 | |
| 28 | Rubber sealing ring of lower suction cover | IMZ-07.330.16 | 3P106933 | |
| 29 | Suction cover for pressure gage | IMZ-07.229.32 | 2P100354 | |
| 30 | Retainer nut for pressure gage | IMZ-07.330.33 | 4P101259 | |
| 31 | Discharge flange stud 1-8 UNCх3 1/2 | IMZ-07.330.39 | P14896 | |
| 32 | Nut 1-8 UNC | IMZ-07.330.39-01 | P14897 | |
| 33 | End seal with brass | IMZ-07.330.40 | 4P10258 | |
| 34 | Pump fluid end pin | IMZ-07.330.41 | 3P103852 | |
| 35 | 2″ end seal for HP mains | IMZ-08.330.10-02 | 4P10229 | |
| 36 | Plunger seal adapter | IMZ-07.330.09 | ||
If you need any spare parts, no matter for TWS600/TWS600S power end or fluid end, YOU LONG PETRO can be of great help to you.
