2017 China New Design Electric Hydraulic Ram - Engineering Hydraulic Cylinder – Yongxiang Hydraulic

Model#

YX02HSG   K   01  -  D/d  E  -        - S

Symbol

Implication

YX02HSG

Yongxiang Double-acting Single Piston Engineering Hydraulic Cylinder

K

Rod Cover Fixing Structure: 1. Thread ( dia ≤φ80 )   2. K Latch ( dia ≥φ80, no latch for 80/55)

01

Design No. 01

D/d

Rod Dia / Piston Dia

E

Rated Pressure ≤ 16MPa

Connection Symbol of Rod Head and Body

Connection Symbol of Piston End

Connection Symbol of Oil Port

Buffer Position

S

Stroke (mm)

  Connection Method of Piston End
Symbol Connection Remark
1 Piston end male thread  
2 Piston end female thread Dia ≥63
3 Piston end male thread, earring with bushing  
4 Piston end female thread, earring with bushing Dia ≥63
5 Piston end male thread,earring with spherical plain bearing  
6 Piston end female thread,earring with spherical plain bearing Dia ≥63
7 Integral piston, earring with bushing

 

Only for Dia:40 & 50

8 Integral piston, earring with spherical plain bearing
    Buffer Position

Symbol

Position

Remark

0

No buffer

For rodφ40, 50, 60 cylinder

1

Two end sides

Rod φ 80-250

Speed ratio=2,

Rod end buffer only

2

Rod end

3

Piston head

  Connection Methods of Rod Head and Body

Symbol

Connection

1

Earring with bushing

2

Earring with spherical plain bearing

3

Hinged shaft

4

Rod end flange

5

Central flange

  Specification:

Model#

Rod Did:

D(mm)

Speed Ratio φ

Min Stroke (mm)

Min Stroke (mm)

for hinged shaft and flange connection

1.33

1.46

2

Piston dia d(mm)

Max Stroke

S (mm)

Piston dia

d(mm)

Max Stroke S (mm)

Piston dia  d(mm)

Max Stroke S (mm)

YX02HSGL01-40/dE

40

20

320

22

400

25

480

-

30

YX02HSGL01-50/dE

50

25

400

28

500

32

600

-

35

YX02HSGL01-63/dE

63

32

500

35

630

45

750

-

35

YX02HSGL01-80/dE

80

40

640

45

800

55

950

-

55

YX02HSGL01-80/dE

80

40

640

45

800

-

-

30

55

YX02HSGL01-90/dE

90

45

720

50

900

63

1080

40

60

YX02HSGL01-100/dE

100

50

800

55

1000

70

1200

40

80

YX02HSGL01-110/dE

110

55

880

63

1100

80

1320

40

70

YX02HSGL01-125/dE

125

63

1000

70

1250

90

1500

35

55

YX02HSGL01-140/dE

140

70

1120

80

1400

100

1680

45

80

YX02HSGL01-150/dE

150

75

1200

85

1500

105

1800

50

80

YX02HSGL01-160/dE

160

80

1280

90

1600

110

1900

40

70

YX02HSGL01-180/dE

180

90

1450

100

1800

125

2150

45

90

YX02HSGL01-200/dE

200

100

1600

110

2000

140

2400

45

100

YX02HSGL01-220/dE

220

110

1760

125

2200

160

2640

50

100

YX02HSGL01-250/dE

250

125

2000

140

2500

180

3000

55

105

 Remarks: 1. Speed Ratio φ: Piston extend out speed / retraction speed       2. Speed Ratio φ 1.46 is optimum  

Male Thread, Hinged Shaft Cylinder

Remarks:
  1. ▲ Only for φ=2 Cylinder                             2.   △ Only for φ=1.7 Cylinder