3nb-350 Good Performance Mud Pump for Oil Well

• After-sales Service: 7X24
• Warranty: 24 Months
• Certification: ISO 9001:2008, API 7K
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 3NB-350
• Power Source: Diesel
• Operation Pressure: Atmospheric Pressure
• Material: Steel
• Type: Drilling Fluid Shale Shaker
• Shipment: by Sea
• Transport Package: Standard Export Package
• Specification: 560X350X350 cm
• Trademark: LFM
• Origin: China
• Production Capacity: 1000

Product Description

Product Description

3NB-350 Mud Pump is horizontal triplex single acting piston pump which is suitable to oil, water well, geothermy, CBM, shale gas, coalfield exploration, freezing well as well as well other drilling ,well cementation, workover and other operations in industrial and mining enterprises. It is used for transferring mud, clay gum, mortar and other medium to the borehole. The pump adopts international advanced technology. It is characterized by advanced structure, reliable operation, good suction performance, long service life of wearing parts, easy for maintenance and repairing and so on.

Product Parameters

Technical Specifications
Model	Type	input Power	Rated power	Rated speed drive shaft	Gear Ratio	Inhalation diameter
3NB-500	Single Action Triplex	500 hp	373kw	514(Rev / min)	4.285:1	203mm
Discharge pipe diameter	Dimensions(mm)			Weight
101.5mm	3658*2702*2207mm			9.8t

Impact/min	Bore(mm) and Pump pressure Mpa(psi)
	170	160	150	140	130	120	110	100
	9.2	10.4	11.8	13.6	15.8	18.6	22.1	26.7
	Displacement(L/S)
120	25.94	22.98	20.20	17.60	15.17	12.93	10.86	8.95
110	23.78	21.07	18.52	16.13	13.91	11.85	9.93	8.23
100	21.62	19.15	16.84	14.66	12.65	10.77	9.03	7.48
90	19.46	17.24	15.16	13.19	11.39	9.69	8.13	6.73

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