CYJW5-2.5-13HF Belt Pumping Unit_Product info_MUD PUMP F1600|DRAWWORK|NANYANG MOTOR|CABLE|GENERATOR DRILL RIG PARTS|WORKOVER|HONGHUA|BOMCO|KERUI|ROSS HILL|BOMAY|HHCT|TSC|BAOJI YOUTAI|SJ Petroleum|Nanyang RG Petroleum|LS-NOV;JEREH oil;HRSB;RUSHI;BEIJING GOLD BASIN PETROLEUM

CYJW5-2.5-13HF Belt Pumping Unit

2016-07-12 10:19 Click：times

Belt Pumping Unit

The ROTAFLEX pumping units had the patent of American. It takes full advantages of all pumping units by years of research and development. As a unique engineering breakthrough, the 100% mechanical ROTAFLEX is especially suitable for producing high volume fluid in deep wells with rod pump. We had developed to seven types. Lots of products had been exported to America, Argentina, Kazakhstan, Uzbekistan, Indonesia and other countries in addition to using well in Shengli, Daqing, Liaohe etc., and almost every big oilfield in China. The advantages are high efficiency, reliability and energy saving.

MAIN ADVANTAGES

1. Slow, Long StrokesLong stroke leads to more complete barrel filling, less fluid pounding. Slow period means less wear on downhole equipment and less direction reverse. The operational cost is reduced.
2. Belt Transmission
A long life heavy duty belt transmission can absorb the shock during stroke reverse, thus effectively reducing the stress on downhole components, and rod strings run uniformly.

[Click the picture to enlarge]

3. Low Torque Demand
The torque arm is only 0.46m, so the torque demand is greatly reduced, thereby, smaller prime mover and gear box maybe possible. Comparing to other artificial lift system, ROTAFLEX can cut down energy costs by 10% to 40%.
4. Optimum Structure Design, Safety and Convenience
Automatically braking equipment and two sets of brake systems (mechanical & gas) promise the unit absolutely safety. Enclosed unit design makes the unit convenience in shipping and workover, and safety also.
5. High Reliability and Low Maintenance
High reliability by using antifriction bearings, heavy duty belt, heavy load sleeve roller chains, mechanical balance and self-protection, carrying load evenly and perfect rigidity through optimum design.

SPECIFICATIONS

Type SPECIFICATIONS	1100	1000	900	800	700	600	500
Stroke Length	7.8	8	7.3	7.0	6.0	5.0	4.5
Peak Polished Rod Load	22.7	20	16.3	14	12	10	8
min-1 Max of Strokes Per Minute	4	4	4	4	4	5	5
min-1 Min of Strokes Per Minute	Very Low
Counterweight Base	6.1	4.6	4.2	2.7	2.4	1.9	1.7
Counterweight-Max Aux.	8.6	9.0	7.2	7.1	6.4	4.8	3.5
Shipping Weight	26.5	22	19.5	16.5	15.5	12.0	11.0
External Size(L×W×H)	7.4×2.6×12.8	7.4x2.4x13.4	6.6×2.4×12.4	6.1×2.1×11.8	5.5×2.1×10.8	5.5×1.9×8.9	5.2×1.9×8.2
Shipping Size(L×W×H)	12.8×2.6×3.1	2.8x2.4x13.4	12.4×2.4x2.8	11.8×2.1×2.6	10.8×2.1×2.5	8.9×1.9×2.5	8.2×1.9×2.5
Motor power	75	75	55	45	37	22	18.5
KN·m Torque of Gearbox	37	37	37	26	26	18	13
Working Temperature	-40℃~-50℃
Electromagnetism Automatic Braking System	Yes	Yes	Yes	Yes	Yes	N/A	N/A
Note: Automatic Braking System is available according to the customer’s requirements.

2.Slant Gear Pumping Unit
　

      Slant gear pumping unit is not limited to previous four bar structure again, centers on the slant gear of beam tail, and forms six bar structure.
     The pumping unit keeps many advantages of four bar pumping unit such as high reliability 、long service life, convenient maintenance. The pumping unit is more advanced in usage、installation、commission、maintenance、operation respect, saves electricity as many as 30% to 50% per well in comparison with conventional beam pumping unit.
     The slant gear pumping unit is applied to thin oil well、heavy oil well ,waxy oil well and all kinds of oil well .It has low maximum line speed of point of suspension ,strong load capacity, and can work with large load range. Engine power and reducer casing torque of the pumping unit reduce by 30%-50% in comparison with the same type of conventional pumping unit, and system efficiency of pumping well increases by 20%-50%.

[Click the picture to enlarge]

3.Two Horse Heads Pumping Unit

Two horse heads pumping unit can change the regular pattern of pumping unit torque factor to strengthen balance effect and will realize energy saving aim. On the basis of conventional pumping unit .We revolute critical technique for its four bars structure, adopt special curved line beam latter arm, flexible connect beam with crossbeam in order that form special four bars structure of cranking bar(beam latter arm) length 、links length along with crank angle change, variable parameter. This forms a main structure of pumping unit which can apply practical new motor driving.
When working, relying on regular change of beam latter arm achieves a working state when load is large, counter balance moment is also large and vice versa. Therefore balance effect of pumping unit is strengthened and also realizes energy saving aim.

[Click the picture to enlarge]

Technical parameter:

Unit Size	Polished Rod Capacity （KN）	Reducer Rating （KN.m）	frequency of stroke （min-1）	Stroke Length （m）	Prime Movor （KW）	Total Weight （kg）
CYJS6-3-18HB	60	18	3，2.5，2	5，7，9	15	14000
CYJS6-3-26HB	60	26	3，2.5，2	5，7，9	18.5	18000
CYJS8-3-26HB	80	26	3，2.5，2	5，7，9	18.5	18000
CYJS8-3-37HB	80	37	3，2.5，2	4，6，8	18.5	19000
CYJS10-3-37HB	100	37	3，2.5，2	4，6，8	18.5	20000
CYJS10-4.2-37HB	100	37	4.2，3.6，3	4，5 ，6	18.5	21000
CYJS10-4.2-53HB	100	37	4.2，3.6，3	4，5 ，6	18.5	21500
CYJS10-5-37HB	100	37	5，4.2，3.6，3	4，5 ，6	18.5	22000
CYJS10-5-48HB	100	48	5，4.2，3.6，3	4，5 ，6	22	23000
CYJS10-5-73HB	100	48	5，4.2，3.6，3	4，5 ，6	22	24000
CYJS12-5-48HB	120	48	5，4.2，3.6，3	4，5 ，6	22	25000
CYJS12-5-53HB	120	53	5，4.2，3.6，3	4，5 ，6	30	27000
CYJS12-5-73HB	120	73	5，4.2，3.6，3	4，5 ，6	37	28000

4.Bend Beam Pumping Unit

Bend beam pumping unit is a new energy saving pumping unit based on conventional walking beam pumping unit through changing the beam shape and equilibrium position .The pumping unit has both good balance effect and energy-saving of Abnormity beam pumping unit and keep simple structure, reliability, easy operation, convenient maintenance features of conventional walking beam pumping unit, apply crude oil producing of all kinds of work state and is a pumping unit with good overall performance. The pumping unit has achieved API certificate.
At present we have developed CYJW6、8、10、12、14、16 series including over 20 kinds type. And they have been use in domestic oilfield and Central Asia、Middle East、India and so on.

[Click the picture to enlarge]

Technical parameter:

No.	Model	API model	Rated load of point of suspension(kN）	Stroke（m）	Stroke frequency（min-1）	Total weight(t)	Overall L×W×H（m）
1	CYJW5-2.5-13HF	CW114-109-100	50	2.5, 2.1, 1.7	5,7,9	11.1	7.0×1.9×6.6
2	CYJW5-2.5-18HF	CW160-109-100	50	2.5, 2.1, 1.7	5,7,9	12.4	7.0×2.0×6.6
3	CYJW6-3-18F	CW160-133-120	60	3,2.5,2.1	5,7,9	12.9	7.9×2.0×6.9
4	CYJW8-3-18F	CW160-173-120	80	3，2.5，2.1	6,8,10	15.5	8.1×2.0×6.9
5	CYJW8-2.5-26F	CW228-173-100	80	2.5,2.1,1.6	6,8,10	15.4	8.1×2.2×6.7
6	CYJW8-3-26HF	CW228-173-120	80	3,2.5,2.1	6,8,10	14.4	7.5×2.1×6.9
7	CYJW10-1.8-18F	CW160-213-74	18	1.88,1.54,1.20	6,9,12	13.9	8.0×2.2×6.8
8	CYJW10-4.8-48HF	CW425-213-192	100	4.8,4.2,3.6	4,6,8	25	10.5×32.5×239.5
9	CYJW10-4.8-53HF	CW456-213-192	100	4.8,4.2,3.6	4,6,8	25.8	11×32.5×239.5
10	CYJW12-2.5-26F	CW228-256-100	120	2.5,2.1,1.6	6,8,10	21.7	8.1×2.1×6.7
11	CYJW12-3.6-53F	CW456-256-144	120	3.6,3,2.5	5,7,9	25.9	8.9×32.3x37.8
12	CYJW12-3.6-37F	CW320-256-144	120	3.6,3,2.1	5,7,9	23.3	8.9x32.3x37.8
13	CYJW12-4.8-53HF	CW456-256-192	120	4.8,4.2,3.6	4,6,8	25.2	10.5x32.5x239.8
14	CYJW14-4.2-53F	CW456-305-168	140	4.2,3.6,3	5,7,9	29.1	10.5x32.9x39.6
15	CYJW14-4.2-73F	CW640-305-168	140	4.2,3.6,3	5,7,9	32.6	10.8x32.939.1
16	CYJW14-4.2-105F	CW912-305-168	140	4.2,3.6,3	5,7,9	37.2	10.7x32.9x39.1
17	CYJW14-3.0-37F	CW320-305-120	140	3.0,2.5,2.0	6,8,10	23.4	8.7x32.3x37.5
18	CYJW14-3.6-53F	CW456-305-144	140	3.6,3,2.5	6,8,10	26.9	10.5x32.6x39.2
19	CYJW14-4.8-73HF	CW640-305-192	140	4.8,4.2,3.6	5,7,9	34.7	11.832.939.5
20	CYJW16-4.8-73F	CW640-365-192	160	4.88,4.2,3.6	4,6,8	33.8	11.3x32.9x39.6
21	CYJW16-4.8-105F	CW912-365-192	160	4.88,4.2,3.6	4,6,8	39.6	12.0×2.9×10.4
22	CYJW16-5.5-105HF	CW912-365-216	160	5.5,4.7,4	3,4.5,6	40.4	12.0×2.9×10.8
23	CYJW10-2.5-26F	CW228-213-100	100	2.5,2.1,1.6	6,8,10	20.1	8.1×2.1×6.7

5.Linear motor activated pumping unit
Drive	Holohedry double side linear motor. Electrical energy is converted into mechanical energy of straight reciprocating motion. Low power consumption, high efficiency, over 98% of conversion effect.
Easy control	Stroke per minute is adjusted without steps in operation. When sucker rod lags or pump is vacuated that is caused by thick oil, the control system will operate the unit with slow upstroke and fast downstroke. Large stroke length and low stroke per minute is available.
Reliable	Sound structure. Less moving parts and multiple protective functions including phase fault, high or low voltage, overcurrent and abnormal load. Unique flat wireline made of cured rubber with alarm function is used. The unit is suitable for extreme environment, especially for thick oil, deep oil layer, large displacement and discontinuous operation. Easy operation and maintenance. Long service life.

[Click the picture to enlarge]

Protection of environment

Low noise. Operating noise [63dB (A)] is lower than the national industrial standard [65dB(A)].

Technical parameter:

No.	Type	Structure capacity (10kN)	Max. Stroke(m)	Motor Thrust(kN)	Structure Type
1	5-3-10-I	5	3	10	I
2	5-3-15-I	5	3	15	I
3	8-3-15-I	8	3	15	I
4	8-3-20-I	8	3	20	I
5	10-4-20-I	10	4	20	I
6	10-4-25-I	10	4	25	I
7	12-6-25-I	12	6	25	I
8	12-6-30-I	12	6	30	I
9	14-6-30-I	14	6	30	I
10	14-6-35-I	14	6	35	I
11	16-6-30-I	16	6	30	I
12	16-6-35-I	16	6	35	I
13	16-6-40-I	16	6	40	I
14	16-6-45-I	16	6	45	I
15	18-6-40-I	18	6	40	I
16	18-6-45-I	18	6	45	I
17	18-6-50-I	18	6	50	I
18	18-8-40-II	18	8	40	II
19	18-8-45-II	18	8	45	II
20	18-8-50-II	18	8	50	II
21	18-8-55-II	18	8	55	II
22	20-10-50-II	20	10	50	II
23	20-10-55-II	20	10	55	II
24	20-10-60-II	20	10	60	II

6.Conventional Walking Beam Pumping Unit

     Conventional walking beam pumping unit was made by simple structure, easy operation, convenient maintenance, durability and be reliable. It applies all kinds of raw oil producing, is a pumping unit with good overall performance.
    We have achieved API certificate. At present we have researched and developed CYJ3、5、6、8、10、12、14、16 model, and be applied in many oilfield at home.
    It has exported to many countries such as Mexico.

[Click the picture to enlarge]

Technical parameter:

No.	Model	API model	Rated load of point of suspension (kN）	Stroke（m）	Frequency（min^-1）	Total weight(t)	Total L×W×H（m）
1	CYJ5-1.6-9F	80-119-64	50	1.6,1.2,0.9	8,12,16	7.7	6.1×1.8×5.0
2	CYJ6-2.5-26HF	228-133-100	60	2.5,2.1,1.7	6,8,10	10.4	6.5×2.1×6.6
3	CYJ8-2.1-18F	160-173-86	80	2.1,1.7,1.4	6,9,12	12.3	7.2×2.0×5.7
4	CYJ6-1.88-13F	114-143-74	60	1.8，1.5，1.2	6，9，12	11.5	6.6×2.0×6.1
5	CYJ12-2.5-37F	320-256-100	120	2.5, 2.1, 1.7	6, 8, 10	22	10.2×2.3×6.9
6	CYJ12-3-37F	320-256-120	120	3.0, 2.5, 2.1	5, 7, 9	22.3	10.2×2.3×6.9
7	CYJ12-3.6-53F	456-256-144	120	3.6，3，2.5	4，5，6	24.537	10.7×2.5×7.7
8	CYJ8-2.1-26F	228-173-86	80	2.1,1.7,1.4	6,9,12	14.2	7.5×2.1×6.5
9	CYJ10-4.2-37F	320-213-168	100	4.2, 3.6,3.0	5, 7, 9	24.0	10.4×2.3×9.4
10	CYJ12-3.6-37F	320-256-144	120	3.6，3，2.5	4.5, 7, 9	24.8	8.8×2.2×7.9
11	CYJ12-4.2-53F	456-256-168	120	4.2, 3.6,3.0	5, 7, 9	30.0	10.6×2.6×7.3
12	CYJ14-4.2-73F	640-305-168	140	4.2, 3.6,3.0	5, 7, 9	28.7	10.9×2.8×7.4
13	CYJ14-3.6-53F	456-305-144	140	3.6，3，2.5	6, 8, 10	29.0	10.0×2.6×9.1
14	CYJ16-4.2-73F	640-365-168	160	4.2, 3.6,3.0	5, 7, 9	32.6	10.8×2.9×9.3
15	CYJ16-4.2-105F	912-365-168	160	4.2, 3.6,3.0	5, 7, 9	36.1	10.9×2.9×9.5

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