Brief introduction:
These cylinders are mainly for small excavators, including stick cylinders, boom cylinders, bucket cylinders and dozer cylinders. Using pressure 27.5MPa, set up one-end or end buffers according to usage requirements.
Product Advantage:
These cylinders are mainly used for small excavators, including stick cylinders, boom cylinders, bucket cylinders and dozer cylinders. Use a pressure of 27.5MPa, and set one end buffer or both ends according to the requirements of use. The cylinder is made of high-quality alloy steel after being scraped and slid by inner hole. The piston rod is based on quenching and tempering and medium frequency quenching. The outer circle is coated with hard chrome to improve rust prevention, wear resistance and damage resistance; NOK and other internationally renowned brands. The product has the characteristics of compact structure and high reliability.
Specification:
|
Bore D mm
|
Rod d mm
|
Stroke mm
|
A
|
Piston length B
|
Piston rod head
|
Cylinder earrings
|
|
Buffered
|
Unbuffered
|
P1
|
H
|
P2(P3)
|
M
|
|
70
|
45/50
|
730
|
130
|
85
|
75
|
40
|
60
|
40
|
55
|
|
75
|
45/50
|
900
|
130
|
85
|
75
|
40
|
60
|
45
|
65
|
|
80
|
45/50
|
900
|
130
|
85
|
80
|
40
|
60
|
50
|
65
|
|
85
|
50/55
|
900
|
130
|
85
|
85
|
40/45
|
60
|
50
|
65
|
|
90
|
55/60
|
1150
|
135
|
85
|
90
|
45/50
|
60/75
|
50
|
65
|
|
95
|
60/65
|
1150
|
135
|
95
|
95
|
50/55
|
75
|
60
|
85
|
|
100
|
60/65
|
1150
|
135
|
95
|
95
|
50/55
|
75
|
60
|
85
|
|
105
|
65/70
|
1150
|
135
|
95
|
100
|
55/60
|
75/100
|
60
|
85
|
|
110
|
65/70
|
1350
|
135
|
95
|
105
|
55/60
|
75/100
|
65
|
90
|
|
115
|
65/70
|
1350
|
135
|
95
|
105
|
55/60
|
75/100
|
65
|
90
|
|
120
|
70/75/80
|
1350
|
135
|
95
|
110
|
60/65/80
|
100/105
|
70
|
95
|
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