- OKH-20
- OKH-45
- OKH-60
- OKH-80
- OKH-150
- OKH-250
- OKH-300
- OKH-400
OKADA Hydraulic Quick coupler OKH series
Features
- 1
- HYDRAULIC CYLINDER
Equipped with intergrated lock valve.
Even in the event of hose failure, the hooks stay on.
- 2
- SAFETY PIN
Manually installed after primary hook is engaged.
- 3
- PRIMARY HOOK
Actuated by hydraulic cylinder to firmly grip the pin.
- 4
- FIXED LUG
More Information
Specifications
Unit
- Operating Weight
- Pin center ( C )
- Pin Height ( H )
- Width ( W )
- Pin Diameter
- Suitable Carrier Range
Operating Weight
[kg]
Pin center ( C )
[mm]
Pin Height ( H )
[mm]
Width ( W )
[mm]
Pin Diameter
[mm]
Suitable Carrier Range
[Ton]
OKH-20
Operating Weight
26 - 34
Pin center ( C )
83 - 155
Pin Height ( H )
145 - 165
Width ( W )
95 - 119
Pin Diameter
30
Suitable Carrier Range
1.5 - 1.8
OKH-45
Operating Weight
32 - 49
Pin center ( C )
135 - 220
Pin Height ( H )
150 - 170
Width ( W )
122 - 150
Pin Diameter
40
Suitable Carrier Range
2.0 - 3.8
OKH-60
Operating Weight
60 - 75
Pin center ( C )
220 - 310
Pin Height ( H )
145 - 165
Width ( W )
150 - 172
Pin Diameter
45
Suitable Carrier Range
4.0 - 5.5
OKH-80
Operating Weight
70 - 91
Pin center ( C )
240 - 390
Pin Height ( H )
175 - 183
Width ( W )
160 - 200
Pin Diameter
50
Suitable Carrier Range
6.0 - 8.0
OKH-150
Operating Weight
175 - 210
Pin center ( C )
360 - 450
Pin Height ( H )
220 - 240
Width ( W )
218 - 275
Pin Diameter
65
Suitable Carrier Range
9.0 - 15
OKH-250
Operating Weight
270 - 350
Pin center ( C )
380 - 535
Pin Height ( H )
285 - 290
Width ( W )
305 - 340
Pin Diameter
80
Suitable Carrier Range
18 - 23
OKH-300
Operating Weight
470 - 550
Pin center ( C )
475 - 513
Pin Height ( H )
330 - 335
Width ( W )
346 - 411
Pin Diameter
90
Suitable Carrier Range
24 - 30
OKH-400
Operating Weight
650 - 700
Pin center ( C )
530 - 585
Pin Height ( H )
385 - 395
Width ( W )
371 - 442
Pin Diameter
100 - 110
Suitable Carrier Range
30 - 40
(Note) The above specifications are subject to change without notice. The weight varies depending on the type of excavator.
The pin center (C) above varies per model of carrier machine.
