OEMiC BPSF Series Beam-Pumping Unit

Load capacity of the new unit has improved by 30%, total weight decreased by 15%, and noise reduced as a result of using double circular are gear drive, compared with the old unit.

More energy will be saved when out-phase gear drive and down deflected barbell gear drive are used.

Huijian has the capability to design the unit as per customers, requirements, who can determine to use motor, diesel engine or variable frequency motor.

Design and manufacture can be meet API standards.

　

Model	Capacity KN	Rod Stroke m	Frequency of Stroke  /min	Torque of Speed Reducer KN.m
BPSF-2.5-1-3HB	25	1, 0.8, 0.6	16, 12, 8	3
BPSF-3-1.2-7HB	30	1.2, 0.9, 0.6	15, 12, 9	7
BPSF-5-1.8-13HB	50	1.8, 1.5, 1.2, 0.9	12, 9, 6	13
BPSF-5-2.1-13HB	50	2.1, 1.8, 1.5	12, 9, 6	13
BPSF-5-2.5-18HB	50	2.5, 2.1, 1.8, 1.3	12, 9, 6	18
BPSF-6-2.5-26HF	60	2.5, 2.1, 1.8, 1.5	12, 9, 6	26
BPSF-8-3-37HB	80	3, 2.7, 2.4, 2.1	12, 9, 6	37
BPSF-10-3-53HB	100	3, 2.7, 2.4, 2.1	12, 9, 6	53
BPSF-12-3.6-53HB	120	3.6, 3.2, 2.8, 2.4	9, 7, 5	53
BPSF-14-4.8-73HB	140	4.8, 4.2, 3.6, 3.0	6, 5, 4	73

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