HSG Engineering Hydraulic Cylinders

#double #acting #telescopic #hydraulic #cylinders #for #sale

Brief Introduction:

HSG type engineering hydraulic cylinder is a double-acting single-rod piston type hydraulic cylinder. It has the characteristics of simple structure, reliable operation, convenient assembly and disassembly, easy maintenance, buffering device and various connection methods. Mainly used in construction machinery, transportation, ships, lifting machinery, mining, machinery.

Product Advantage:

The HSG series engineering hydraulic cylinder is a double-acting single-piston rod hydraulic cylinder; the mounting method is mostly ear-ring type. There are three types of external connection: internal key connection and flange connection according to the connection method of the cylinder head and the cylinder. Engineering hydraulic cylinders are mainly used in hydraulic systems such as construction machinery, heavy machinery, lifting machinery and mining machinery.

HSG Engineering Hydraulic Cylinders
Product Description

Front and Rear Earrings Installation Features:

The tail single earring is suitable for the single earring installation condition required for the path condition or structural design of the piston rod to be along the path of the same motion plane when the piston rod is moving along the same motion plane; It is possible to install the tail and rod end spherical bearings at this time, but pay attention to the pressure load that the spherical bearing is allowed to bear.

HSG double-acting single-rod piston type hydraulic cylinder is mainly composed of a cylinder tube, a piston, a piston rod, a cylinder head, a cylinder bottom, a piston rod head and related auxiliary devices. The piston divides the cylinder into two left and right chambers. By means of the action of the pressure oil, the cylinder reciprocates. In order to improve its working effect, a sealing ring is arranged on the piston to eliminate internal leakage. Where the piston rod passes through the cylinder head, due to the existence of the gap, the external leakage phenomenon is easy to occur, and the dust can enter the cylinder through the gap, so the sealing device and the dustproof factor are set. At the same time, in order to eliminate the influence of the eccentric load on the piston operation All hydraulic cylinders must be placed at the protruding end of the piston rod, and a guiding sleeve of a considerable length is provided. In addition, when the piston moves at a faster speed, the mechanical collision between the piston and the cylinder bottom and the cylinder head is serious, so the hydraulic cylinder at both ends, a buffer reduction gear should be provided.

Model Coding:

Engineering_Hydraulic_Cylinders_Model_Coding.jpg

　① Unit code
　　②Connecting type L: Screw K: Clasp F: Flange
　　③ Bore/Rod (mm)
　　④ Pressure E: 16MPa F: 20MPa G: 25MPa
　　⑤ Mounting
　　⑥ Connecting in rod
　　⑦ Oil port 1: Screw 2: Flange
　　⑧ Stroke (mm)
　　⑨ Mounting distance

Technical Specification:
Specifications:                                       Mark* is for speed ratio 1.64 only.
Bore D
Φ
d
d1
R
b
L6
M2
L10
L5
L7
L2
2-M1
H1
Φ1


pressure
speed ratio














16
20
25
1.33
1.46
2(1.64)













32
42
48
16
18
*20
16/GE6ES
20
18
20
M14X1.5
40
40
50
245
M14X1.5
15
50

40
50
56
20
22
25
20/GE20ES
25
30
M16X1.6
50
30
65
255


65

50
65
68
25
28
32
30/GE30ES
35
40
M22X1.7
60
40

280
M18X1.5

75

63
78
80
83
32
35
45



M27X1.8
65


295


79

80
95
102
40
45
55
40/GE40ES
45
50
M33X1.9
80
50
70
347
M22X1.5
18
110

90
108
114
45
50
63



M36X2
90

66
357




100
118
127
50
55
70
50/GE50ES
60
65
M42X2
110
60
72
402
M27X2
20


110
130
133
140
55
63
80



M48X2
115

77
422




125
145
152
63
70
90



M52X2
140

78
452




140
164
168
70
80
100
60/GE60ES
70
75
M60X2
155
70
85
498




150
180
75
85
105



M64X2
160
75
92
513
M33X2
22


160
194
80
90
110



M68X2
170
80
100
533




180
219
90
100
125
70/GE70ES
80
85
M76X2
190
89
107
588
M42X2
24


200
245
100
110
140
80/GE80ES
95
90
95
M85X2
210
100
110
628




220
273
110
125
160
90/GE90ES
105
100
105
M95X2
220
110
120
658

25


250
299
125
140
180
100/GE100ES
120
110
120
M105X2
255
122
135
688





Bore D
rod
pressure 16Mpa


speed ratio
Pushing force(KN)
pull force(KN)


1.33
1.46
2(1.64)

speed ratio=1.33
speed ratio=1.46
speed ratio=2(1.64)

32
16
18
*20
12.9
9
8.8
*7.8

40
20
22
25
20.1
15.1
14
12.3

50
25
28
32
31.4
23.6
21.6
18.5

63
32
35
45
49.9
34.5
34.5
24.4

80
40
45
55
80.4
55
55
42.4

90
45
50
63
101.8
70.4
70.4
51.9

100
50
55
70
125.7
87.7
87.7
64.1

110
55
63
80
152.1
102.2
102.2
71.6

125
63
70
90
196.4
134.8
134.8
94.6

140
70
80
100
246.3
165.9
165.9
120.6

150
75
85
105
282.7
191.9
191.9
144.2

160
80
90
110
321.7
219.9
219.9
169.7

180
90
100
124
407.2
281.5
281.5
210.8

200
100
110
140
502.7
350.6
350.6
256.4

220
110
125
160
608.2
411.9
411.9
286.5

250
125
140
180
785.4
539.1
539.1
378.3


Mounting

Code
Mounting
Notice

1
single articulated clevis( with bush)


2
single articulated clevis( with oscillating bearing）


3
middle trunnion
Bore ≥80

4
front flange
Bore ≥80

5
middle flange
Bore ≥80


Piston rod connecting

Code
Mounting
Notice

1
outside screw


2
outside screw and articulated clevis( with bush)


3
outside screw and articulated clevis( with oscillating bearing）


4
one piece single articulated clevis( with bush)


5
one piece single articulated clevis( with oscillating bearing）



Specifications: 
Mark* is for speed ratio 1.64 only.
Bore D
Φ
d
d1
R
b
L6
M2
L10
L5
L7
L2
2-M1
H1
Φ1


pressure
speed ratio














16
20
25
1.33
1.46
2(1.64)













32
42
48
16
18
*20
16/GE6ES
20
18
20
M14X1.5
40
40
50
245
M14X1.5
15
50

40
50
56
20
22
25
20/GE20ES
25
30
M16X1.6
50
30
65
255


65

50
65
68
25
28
32
30/GE30ES
35
40
M22X1.7
60
40

280
M18X1.5

75

63
78
80
83
32
35
45



M27X1.8
65


295


79

80
95
102
40
45
55
40/GE40ES
45
50
M33X1.9
80
50
70
347
M22X1.5
18
110

90
108
114
45
50
63



M36X2
90

66
357




100
118
127
50
55
70
50/GE50ES
60
65
M42X2
110
60
72
402
M27X2
20


110
130
133
140
55
63
80



M48X2
115

77
422




125
145
152
63
70
90



M52X2
140

78
452




140
164
168
70
80
100
60/GE60ES
70
75
M60X2
155
70
85
498




150
180
75
85
105



M64X2
160
75
92
513
M33X2
22


160
194
80
90
110



M68X2
170
80
100
533




180
219
90
100
125
70/GE70ES
80
85
M76X2
190
89
107
588
M42X2
24


200
245
100
110
140
80/GE80ES
95
90
95
M85X2
210
100
110
628




220
273
110
125
160
90/GE90ES
105
100
105
M95X2
220
110
120
658

25


250
299
125
140
180
100/GE100ES
120
110
120
M105X2
255
122
135
688





Bore D
rod
pressure 16Mpa


speed ratio
Pushing force(KN)
pull force(KN)


1.33
1.46
2(1.64)

speed ratio=1.33
speed ratio=1.46
speed ratio=2(1.64)

32
16
18
*20
12.9
9
8.8
*7.8

40
20
22
25
20.1
15.1
14
12.3

50
25
28
32
31.4
23.6
21.6
18.5

63
32
35
45
49.9
34.5
34.5
24.4

80
40
45
55
80.4
55
55
42.4

90
45
50
63
101.8
70.4
70.4
51.9

100
50
55
70
125.7
87.7
87.7
64.1

110
55
63
80
152.1
102.2
102.2
71.6

125
63
70
90
196.4
134.8
134.8
94.6

140
70
80
100
246.3
165.9
165.9
120.6

150
75
85
105
282.7
191.9
191.9
144.2

160
80
90
110
321.7
219.9
219.9
169.7

180
90
100
124
407.2
281.5
281.5
210.8

200
100
110
140
502.7
350.6
350.6
256.4

220
110
125
160
608.2
411.9
411.9
286.5

250
125
140
180
785.4
539.1
539.1
378.3


Mounting

Code
Mounting
Notice

1
single articulated clevis( with bush)


2
single articulated clevis( with oscillating bearing）


3
middle trunnion
Bore ≥80

4
front flange
Bore ≥80

5
middle flange
Bore ≥80


Piston rod connecting

Code
Mounting
Notice

1
outside screw


2
outside screw and articulated clevis( with bush)


3
outside screw and articulated clevis( with oscillating bearing）


4
one piece single articulated clevis( with bush)


5
one piece single articulated clevis( with oscillating bearing）
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