F1-sries Drilling Mud Pumps

The F1 series drilling mud pump, a dedicated tool in the oil and gas drilling field, is a high-efficiency heavy-duty pump meticulously designed and manufactured to cope with the complex and harsh drilling environment. It boasts powerful performance and excellent stability, playing a crucial role in the drilling process. It can continuously and reliably circulate drilling fluid, effectively maintaining wellbore pressure balance and preventing accidents such as blowouts by precisely controlling the flow and pressure of the drilling fluid. Simultaneously, it efficiently transports cuttings, ensuring a clean wellbore and creating favorable working conditions for the drill bit, comprehensively ensuring smooth and efficient drilling operations.

 

Main Functions:

Under high-pressure environments, the F1 series drilling mud pump can continuously and stably circulate drilling mud. This function plays a vital role in controlling wellbore stability, forming a stable wellbore wall through continuous circulation, effectively preventing wellbore collapse. At the same time, it can efficiently remove cuttings from the wellbore, preventing cuttings accumulation from affecting drill bit efficiency, and provides sufficient cooling and lubrication to the drill bit, reducing its operating temperature, minimizing wear, and thus extending its service life, ensuring the continuity and efficiency of drilling operations. High-Performance Design
This series of mud pumps utilizes a robust multi-plunger pump system. This advanced design enables it to provide stable flow and high-pressure output. Regardless of the complex drilling conditions, such as deep wells, ultra-deep wells, or wells with complex geological conditions, it ensures a stable mud supply and precise pressure control, fully meeting the needs of different drilling conditions and providing powerful power support for drilling operations.

 

Material and Structural Advantages：
Manufacturing uses high-strength steel and wear-resistant components, ensuring the pump body’s robustness and durability. In harsh drilling environments, such as high temperature, high pressure, and high abrasion, these high-quality materials effectively resist external erosion and wear, ensuring a long service life and reliable operation. Its carefully designed and optimized structure, with tight and reasonable connections between components, further enhances overall stability and reliability.

 

Flexible Operation Characteristics：
It supports flexible adjustment of flow and pressure according to actual needs. During drilling, different mud types, drilling depths, and well conditions have different requirements for flow and pressure. The F1 series drilling mud pumps easily adapt to these changes, allowing operators to precisely adjust parameters according to specific conditions, ensuring the mud pump always operates at its optimal state, improving drilling efficiency and quality.

 

Integrated Unit Option:

Available as a complete pump unit, integrating the motor, base, and control system. This integrated design greatly simplifies the installation process, eliminating the need for tedious component assembly and debugging, saving time and labor costs. Simultaneously, the unified control system makes operation more convenient, facilitating centralized management and monitoring, and improving equipment operability and maintainability.

 

Standards Compliance:

Designed and built strictly according to international standards, the mud pumps meet or exceed industry requirements in terms of safety, reliability, and performance indicators. This not only ensures the global versatility and compatibility of the mud pumps but also provides users with reliable quality assurance, ensuring drilling operations comply with international regulations and reducing potential risks.

 

Product types and specifications：

Ⅵ.Specifications

Model	F1-800	F1-1600
Type	Triplex single acting piston	Triplex single acting piston
Max. Liner size × strength	170×216mm （6-3/4″×8.5″）	180×280mm （7″×11″）
Strokes rating	160 r/min	130 r/min
Power Rating	597kW (800 hp)	1193kW (1600 hp)
Type of gear	Herringbone gear	Herringbone gear
Gear ratio	3.3143:1	3.7381:1
Lubrication	Forcing and splashing	Forcing and splashing
Suction inlet	8″flange（203mm）	10″flange（254mm）
Discharge outlet	4″Flange, 5000 psi	4″Flange, 5000 psi
Pinion Shaft Dia.	177.8mm（7″）	215.9mm（8-1/2″）
Key	44.45×44.45mm (1-3/4″×1-3/4″)	50.8×50.8mm (2″×2″)
Valve Pots	valve-over-valve，API #6	valve-over-valve，API #7
Approx. Weight	11536kg (25430lb)	20700kg (45635lb)

Ⅶ.Performance Data:

 

Performance data of F1-800:

Stroke per minute rpm	Power Rating		Liner Size (mm) & pressure Rating (MPa,psi)
			170	160	150	140	130	120	110	100
	kW	hp	13.7	15.5	17.6	20.2	23.4	27.5	32.7	34.5
			1985	2240	2550	2925	3395	3985	4740	5000
			Displacement L/S
160*	597*	800*	39.22	34.74	30.54	26.60	22.94	19.54	16.42	13.57
150	559	750	36.77	32.57	28.63	24.94	21.50	18.32	15.40	12.72
140	522	700	34.32	30.40	26.72	23.28	20.07	17.10	14.37	11.88
130	485	650	31.87	28.23	24.81	21.61	18.64	15.88	13.34	11.03
120	447	600	29.42	26.06	22.90	19.95	17.20	14.66	12.32	10.18
1			0.2451	0.2171	0.1909	0.1663	0.1434	0.1221	0.1026	0.0848

 

Performance Data of F1-1600

Stroke per minute r/min	Power Rating		Liner Size(mm) & pressure Rating (MPa, psi)
			180	170	160	150	140
	kW	hp	23.2	26.0	29.3	33.4	34.5
			3365	3770	4255	4840	5000
			Displacement L/S
130*	1193	1600	46.31	41.31	36.59	32.16	28.02
120	1101	1477	42.75	38.13	33.78	29.69	25.86
110	1009	1354	39.19	34.95	30.96	27.21	23.71
100	917	1231	35.63	31.78	28.15	24.74	21.55
90	826	1108	32.06	28.60	25.33	22.27	19.40
80	734	985	28.50	25.42	22.52	19.79	17.24