| After-sales Service: | Online, Video Support |
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| Warranty: | 1 Year |
| Structure: | Triplex Piston Mud Pump |
| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier 
| Parameter name | Mud pump |
| Drilling pump: | |
| Pump type | Triplex, single- acting,UNBT-1180L1 |
| Drilling pump power, kW | 1180 |
| Maximum pressure developed by the pump, MPa | 35 |
| Maximum pump flow rate, l/s | 51,4 |
| Degree of feed control, % | 100 |
| Pump inlet pressure, MPa (min) | 0,25 |
| Maximum frequency of double piston strokes per minute | 125 |
| Input (transmission) shaft speed, rpm | 556 |
| Largest piston diameter, mm | 190 |
| Hydraulic valve boxes | L-shaped, forged |
| Pneumatic compensator of spherical type with separating diaphragm, degree of pressure irregularity at the pump outlet, % not more | 5 |
| Cylinder and piston group cooling supply system | Forced from electric pump unit CM80-50- 200/4-SD |
| Gearbox lubrication system | Forced from an au tonomous pump unit 80-1 (BG-11-25A) |
| Relief valve | KP 50-400 |
| Gearing type | Chevron |
| Ideal feed and pressure limit at piston stroke rate per minute | see table 2 |
| Frequency-controlled asynchronous electric motor | D423-1250LC6EX IC 36BIND UI 660 50 IM1003 IP54. |
| Rated power | 1,250 kW |
| Nominal voltage | 660 в |
| Rated power frequency | 50 Hz |
| Rated current | 1335 А |
| Rated torque | 12 kNm |
| Nominal speed | 992 rpm |
| Maximum rotation speed | 1800 rpm |
| Connection diagram of stator windings | |
| Nominal CA T | 96,7 % |
| Nominal power factor | 0,84 |
| Maximum multiplicity of torque | 2,5 |
| Direction of rotation | reversible |
| Mode of operation | S1 |
| Insulation heat resistance class | Н |
| Operating ambient temperature range | -50...+45 |
| Degree of protection of electric motor (housing, bearing units) | IP56 |
| Protection class of the air inlet channel | IP44 |
| Protection class of the air outlet duct | IP44 |
| Cooling method | IC36 |
| Permissible vibration level GOST 20815 | 2.8 mm/s |
| Permissible noise level GOST16372 |
91 dBA |
| Quantity/power (W)/length (m), (type) of stator winding heaters (Ex e II Certificate CU RU C-DE.ME92.B.00026) | 2/100/1,7 (ILS602 Quintex ribbon heater) |
| Supply voltage of stator winding heaters / encoder | ~220/~220 В |
| Quantity/power(type)of encoder heaters (1Exd11ST4...TZ X TS Certificate RU C- DE.ME92.V.00047) |
1/50 (SL SL OSCILLATING DKA 50 T4 AVV) |
| Type of cooling fan (II Gb with T4 Certificate of TC RU C- RI.GBO8.V.01262) | BP132-30-5P |
| Pulley under V-belts | 1 unit |
| V-belts type E/D | set |
| General frame under the drilling pump and electric pump unit | 1 unit |
| Tie line between the booster pump and UNBT-1180L1 | set |
| Spare parts kit for the drilling pump (Appendix № 4) |
set |
| Tool Kit for Drilling Pump (Appendix No. 2) | set |
| Drilling pump accessory kit (Appendix No. 3) | set |
| Electric pumping unit: | 1 |
| Pump type | Centrifugal, type 6x8x14 |
| Capacity, m3 / hour not less | 220 |
| Power, kW | 55 |
| Voltage, V | 380 |
| Motor shaft speed, rpm | 1500 |
| Explosion-proof marking | 1EXDIIBT4 |
| Piston diameter, mm | 190 | 180 | 170 | 160 | 150 | 140 |
| Limit pressure, MPa (kgf/cm2 ) |
21,4(210) |
23,9(235) |
27,0(265) |
30,6(300) |
32,6(320) |
35,6(350) |
| Piston stroke frequency per minute |
||||||
| 125 | 51,4 | 46,0 | 41,0 | 36,4 | 31,9 | 27,8 |
| 115 | 47,3 | 42,3 | 37,7 | 33,5 | 29,3 | 25,5 |
| 105 | 43,2 | 38,6 | 34,4 | 30,6 | 26,8 | 23,3 |
| 95 | 39,0 | 35,0 | 31,1 | 27,7 | 24,2 | 21,1 |
| 85 | 34,9 | 31,3 | 27,9 | 24,7 | 21,7 | 18,9 |
| 75 | 30,8 | 27,6 | 24,6 | 21,8 | 19,2 | 16,7 |
| 65 | 26,7 | 23,9 | 21,3 | 18,9 | 16,6 | 14,4 |
| 55 | 22,6 | 20,2 | 18,0 | 16,0 | 14,0 | 12,2 |
| 45 | 18,5 | 16,5 | 14,8 | 13,1 | 11,5 | 10,0 |
| 35 | 14,4 | 12,9 | 11,4 | 10,2 | 8,9 | 7,8 |
| 25 | 10,3 | 9,2 | 8,2 | 7,3 | 6,4 | 5,6 |
| 15 | 6,2 | 5,5 | 4,9 | 4,4 | 3,8 | 3,3 |
| 5 | 2,0 | 1,8 | 1,6 | 1,4 | 1,3 | 1,1 |
| 1 | 0,4112 | 0,368 | 0,328 | 0,291 | 0,255 | 0,222 |
Q: Are you trading company or manufacturer?
A: We are trading company with 10 years export experience, but we have been purchase agents for years of clients from America, Azerbaijan, South America, India, Egypt, South Africa, Kazakhstan. Hope we could also be your sincere supplier in this field.
Q: How long is your delivery time?
A: Generally for the pump spares we have in stock, and for mud pump and other drilling rig equipments, the delivery is in 30 working days, for 1 complete set of drilling rig, the delivery time will be at least 60 working days.
Q: What is your terms of payment?
A: T/T, 30% advance payment, the balance 70% payment should be paid before delivery department to make sure all the products could help clients earn more profit. Q: How is the quality? A: All of our products are certified by API, ISO9001, we have professional technical department to make sure all the products could help clients earn more profits.
Q: Do you accept OEM products? A: Of course, we could manufacture according to your requirement and help you to choose the best reliable factory. Q: How is the packing?
A: The packing meets the strict export packing requirement, we surely know how important the beautiful and firm packaging to the goods.
Suppliers with verified business licenses
Audited Supplier 
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