KW446 Oilfield Equipment Mud Pump
| Min. Order: | 1 Set/Sets |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | L/C, T/T, WU |
| Supply Ability: | 50set/year |
| Place of Origin: | Shaanxi |
Company Profile
| Location: | Xi'an, Shaanxi, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company, Agent, Distributor/Wholesaler, Service, Association, Other |
| Main Products: | 8-1/2 Spiral Blade Stabilizer AISI 4145H MOD, AISI 4145H MOD Stabilizer For Well Drilling, 4 1/2 RTTS Safety Joint, 5 RTTS Safety Joint, RTTS PACKER |
Product Detail
| Model No.: | KW446 Mud Pump |
|---|---|
| Means of Transport: | Ocean |
| Type: | Others |
| Certification: | Others |
| Brand Name: | KINGWELL |
| Origin: | China |
| Material: | Alloy steel |
| Standard: | API& ISO |
| Condition: | New and unused |
| Max. operation pressure: | 35Mpa |
| Stroke: | 152.4mm |
| Max. liner dia.: | 6″ |
| Dimension: | 2479*1219*1103 mm |
| Weight: | 4463 kg |
| Export market: | Worldwide |
| Production Capacity: | 50set/year |
| Packing: | Polywood case or steel carton |
| Delivery Date: | In stock |
Product Description
Structure Character
KW-440/446 Pump can be widely used in all kinds of works in oil field. When the cylinder liner specification is 6"-3 1/2", piston structure is recommended and it is suitable for Oil-Well Repair and shallow-well drilling, etc. When the cylinder liner specification is 3 1/4"-2", axial piston structure is recommended and it is suitable for high-pressure work.
KW446 Mud Pump Technical Specification:
Rated input power | 328KW (440HP) |
Rated Stroke | 320 Stroke/Minute(320SPM) |
Stroke | 152.4mm (6") |
Gear Ratio | 4.578 :1 |
Max. operation pressure | 35Mpa |
Valve chamber Valve-Over | API 4# |
Max. liner dia. | 6″ |
Max. liner mud pressure(160 stroke/minute) | 16.9Mpa |
Dia. of suction manifold | 6″ (150#) Flange |
Dia. of discharge manifold | 3″(900#) Flange |
Dia. pinion shaft | 95.25 mm(3.75″) |
Key | 22.174x15.9mm |
Dimension | (No included base), 2479X1219X1103 mm |
Weight | 4463 kg |
KW446 Mud Pump Detail info:
The Pump stand is constructed of steel plates by welding. Furthermore, because the post weld annealing treatment is applied to eliminate the internal stress, its strength is high and its steel is good. Moreover, the strengthening plate structure is adopted in the crank shaft bearing house and the main bearing house, therefore its strength is high and its steel is good.
The crank shaft is constructed of forgings in balance, and thus it is light in weight and it runs smoothly without any vibration.
The gear shaft is made of forgings of alloy steel and the herringbone gear as a whole is installed with medium hardness tooth surface gear on the shaft.
The cross head is made of ductile cast iron by entire cast which thus makes the wear-resistant good. The guide plate is formed in up- and - down structure which thus can adjust the concentricity by the gasket in the up or the down gasket.
The hydraulic cylinder is made of alloy steel cast in straight-through type and its volume small and volumetric efficiency high. Furthermore, the surface of the cylinder has been treated with chemical nickel-plating to enhance its wear-resistant.
The cylinder liners of the KW440/446 pump have a same sized external diameter. The fasten effect is achieved by the squared cylinder liner pressing cover and the bolt pressing the hydraulic cylinder. The seal between the cylinder liner and the hydraulic cylinder is achieved by the rubber mat in rectangle.
In the lubrication system, the forced lubricating is adopted. The gear oil pump, which is installed in the oil rank, transmits the pressured oil, through lubrication lines, into the cross head guide plate and all the shafts to achieve the forced lubrication and cooling purpose.
KW446 Mud Pump Detail:
KW-446 Pump Parameter:
Liner Size, inches | 6 | 5-1/2 | 5 | 4-1/2 | 4 | 3-1/2 | |
Rated Pressure, psi | 1,027 | 1,222 | 1,479 | 1,710 | 2,169 | 2,816 | |
Pump Speed | Input Power | Displacement, GPM | |||||
320 | 440 | 661 | 555 | 459 | 397 | 313 | 240 |
270 | 380 | 551 | 463 | 382 | 335 | 264 | 202 |
220 | 320 | 441 | 370 | 306 | 273 | 215 | 165 |
170 | 260 | 330 | 278 | 229 | 211 | 167 | 127 |
120 | 200 | 220 | 185 | 153 | 149 | 118 | 90 |
70 | 200 | 110 | 93 | 76 | 87 | 69 | 52 |
Volume/Stroke, gallons | 2.203 | 1.851 | 1.530 | 1.239 | 0.979 | 0.750 | |
Company introduction
Xi'an KINGWELL OILFIELD MACHINERY Co., Ltd. (KINGWELL) is a highly reputable supplier for oilfield equipment and services to Oil & Gas industries and provides complete solutions.
With over 10 years developing, we were developed from the beginning drilling service to manufacture factory who produce OCTG, DST tools and Solid control products.
KINGWELL have experienced team, stronger enough to meet any challenge, we do believe honest is the base of business and cooperation; our aim is to build solid relationship with any part of honest. kingwell can provide highly efficient services to its clients resulting in accurate and timely deliveries at the best prices. Our products have been exported to Europe, American and Middle East.
Here we got some prise as follows.
Packing:
Sea Shipment
About delivery:
Payment:TT/LC:30% advance payment.70%before shipment
Delivery time:We will send the goods as soon as we get the advance payment as we have it in stock.
Should you have any interest or questions about our products, please feel free to contact me.
