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Pumping Unit
Controlling the speed and direction of motor to realize the reciprocating motion of sucker rod.
Adopting derrick structure to obtain long stroke.
Adopting counter weight box to obtain accurate load balance.
Combined with IT, automatic control technology to realize progressive adjustment of working parameters.
WCYJK6-5-16Z | WCYJK8-5-18Z | WCYJK10-5-18Z | WCYJK12-6-26Z | WCYJK14-7-37Z | WCYJK16-7-37Z | WCYJK18-8-53Z | WCYJK20-8-53Z | WCYJK24-8-73Z | ||
Rating horsehead load (kN) | ≤60 | ≤80 | ≤100 | ≤120 | ≤140 | ≤160 | ≤180 | ≤200 | ≤240 | |
Maximum stroke (m) | ≤5 | ≤5 | ≤5 | ≤6 | ≤7 | ≤7 | ≤8 | ≤8 | ≤8 | |
Maximum pumping speed (1/min) | ≤4 | ≤4 | ≤4 | ≤4 | ≤3 | ≤3 | ≤3 | ≤3 | ≤3 | |
Balance mode | Weight balance | |||||||||
motor | Power (kw) | 15 | 18.5 | 22 | 30 | 37 | 45 | 55 | 65 | 75 |
Speed (r/min) | 1000 | |||||||||
reducer | Model | ZSY250 | ZSY280 | ZSY280 | ZSY315 | ZSY315 | ZSY315 | ZSY355 | ZSY355 | ZSY400 ZSY450 |
Rated torque(kN.m) | 18 | 26 | 26 | 37 | 37 | 53 | 53 | 73 | 73 | |
Maximum horsehead loade difference(kN) | 28 | 35 | 45 | 55 | 70 | 90 | 100 | 110 | 150 | |
Envelop imensions(mm Long*width*high) | 3500X2300X9000 ( 10000,11000,13600) | |||||||||
Complete-product quality(t) | 14 | 16 | 18 | 21 | 22.5 | 25 | 28 | 32 | 36 | |
WCYJK6-5-16H | WCYJK8-5-18H | WCYJK10-5-18H | WCYJK12-6-26H | WCYJK14-7-37H | WCYJK16-7-37H | WCYJK18-8-53H | WCYJK20-8-53H | WCYJK24-8-73H | ||
Rating horsehead load (kN) | ≤60 | ≤80 | ≤100 | ≤120 | ≤140 | ≤160 | ≤180 | ≤200 | ≤240 | |
Maximum stroke (m) | ≤5 | ≤5 | ≤5 | ≤6 | ≤7 | ≤7 | ≤8 | ≤8 | ≤8 | |
Maximum pumping speed (1/min) | ≤4 | ≤4 | ≤4 | ≤4 | ≤3 | ≤3 | ≤3 | ≤3 | ≤3 | |
Balance mode | Weight balance | |||||||||
motor | Power (kw) | 15 | 18.5 | 22 | 30 | 37 | 45 | 55 | 65 | 75 |
Speed (r/min) | 1000 | |||||||||
reducer | Model | ZSY250 | ZSY280 | ZSY280 | ZSY315 | ZSY315 | ZSY315 | ZSY355 | ZSY355 | ZSY400 ZSY450 |
Rated torque(kN.m) | 18 | 26 | 26 | 37 | 37 | 53 | 53 | 73 | 73 | |
Maximum horsehead loade difference(kN) | 28 | 35 | 45 | 55 | 70 | 90 | 100 | 110 | 150 | |
Envelop imensions(mm Long*width*high) | 3500X2300X9000 ( 10000,11000,13600) | |||||||||
Complete-product quality(t) | 16 | 18 | 20 | 24 | 26 | 28 | 32 | 35 | 40 | |
Pumping Unit