The pump has the advantages of flexible control, sensitive action, high repetition accuracy and good stability It can easily realize the remote control, automatic control, stepless speed regulation, tracking feedback synchronization and computer control...
CY14 axial piston pump is an axial piston pump with oil distribution plate and rotating cylinder block. Because the hydraulic static balance structure is adopted between the sliding shoe and the variable head, and between the oil distribution pan and the cylinder block, it has the advantages of simple structure, small volume, high efficiency, long life, light weight and strong self-priming ability compared with other types of pumps. It is suitable for machine tools, forging, metallurgy, engineering, mining and other machinery and other hydraulic transmission systems. The pump can also be used as a hydraulic motor only by changing the motor oil distribution pan.
The main part (see structure profile) is driven by the drive shaft to rotate the cylinder block, so that the seven plungers evenly distributed on the cylinder block rotate around the center line of the drive shaft, and the slide shoe in the column slide assembly is pressed against the variable head (or swash plate) through the center spring. In this way, the plunger reciprocates with the rotation of the cylinder block to complete the oil absorption and oil pressure action.
BCY14-1B type electro-hydraulic proportional control variable pump, is designed using the principle of "flow-displacement-force feedback", is a new variable type of CY14-1B type axial piston pump, is to rely on external control oil pressure to control the variable mechanism, and use the current size of the input proportional electromagnet to change the flow of the pump, the input current is proportional to the flow of the pump. The pump has the advantages of flexible control, sensitive action, high repetition accuracy and good stability. It can easily realize the remote control, automatic control, stepless speed regulation, tracking feedback synchronization and computer control of the hydraulic system, and is suitable for the requirements of industrial automation.
Size | Type |
10BCY |
25(40)BCY |
63(80)BCY |
160BCY |
250(400)BCY |
A |
φ 125 |
φ 150 |
φ 190 |
φ 240 |
φ 280 |
B(f9) |
φ 75 |
φ 100 |
φ 120 |
φ 150 |
φ 180 |
C |
27.5 |
32.5 |
42.8 |
59 |
63.9 |
D(h6) |
φ 25 |
φ 30 |
φ 40 |
φ 55 |
φ 60 |
E |
4 |
4 |
4 |
4 |
5 |
F |
30 |
45 |
50 |
100 |
100 |
G |
40 |
52 |
60 |
106 |
110 |
H |
41 |
54 |
62 |
110 |
112 |
I |
86 |
104 |
122 |
180 |
212 |
J |
109 |
134 |
157 |
230 |
272(277) |
K |
194 |
246 |
300 |
411 |
492(502) |
L |
71 |
83 |
108 |
141 |
170 |
M |
M14 × 1.5 |
M14 × 1.5 |
M18 × 1.5 |
M22 × 1.5 |
M22 × 1.5 |
N |
M10 |
M10 |
M12 |
M16 |
M20 |
P |
M16 |
M20 |
|||
Q(h9) |
8 |
8 |
12 |
16 |
18 |
R |
φ 100 |
φ 125 |
φ 155 |
φ 198 |
φ 230 |
S |
142 |
172 |
200 |
340 |
420 |
T |
M22 × 1.5 |
M33(M42) × 2 |
M42(M48) × 2 |
φ 55 |
φ 64( φ 66) |
U |
φ 64 |
φ 76 |
|||
X |
294 |
362 |
439 |
595 |
690(700) |
Y |
258 |
317 |
390 |
533 |
629(639) |
Z |
50 |
66 |
74 |
100 |
100 |
H1 |
65 |
80 |
127 |
157 |
193 |
H2 |
96.5 |
112 |
126 |
159 |
193 |
EE |
100 |
110 |
140 |
173 |
210 |
FF |
300 |
318 |
358 |
415 |
485 |