Quick hitch coupler
Crushing/Demolition
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- Product Description
-
- Commodity name: Quick hitch coupler
JXM quick hitch coupler is made by high strength manganese steel, with structural integration design and hard-wearing quality. It's applicable to all kinds of tonnage excavator's assembly requirement.
Product Features:
1. JXM quick hitch coupler is made by high strength manganese steel, with structural integration design and hard-wearing quality. It's applicable to all kinds of tonnage excavator's assembly requirement.
2. The operator's cabin is equipped with an electric switch which is convenient for the driver's operation. It replaces the high cost oil pressure by electric power.
3. Each oil cylinder is equipped with check valve and a mechanical locking safety device to ensure the oil flow, ensuring coupler to regular work when the oil circuit on or cut off.
4. Each quick hitch coupler have installed safety pin to protect system, also ensure normal operation when cylinder failure as "dual protect" function.
P type quick hitch coupler
Model
Unit
JXK-MINI
JXK-02
JXK-04
JXK-06
JXK08
JXK10
JXK17
Total length
mm
300-450
550-595
581-610
795-825
888-980
980-1060
1005-1150
Total height
mm
246
312
310
388
492
574
558-610
Total width
mm
175
258-263
270-280
353-436
449-483
543-568
606-663
Axis center distance
mm
80-150
230-270
290-360
380-420
460-480
473-540
550-620
Forearm opening
mm
80-140
155-170
180-200
232-315
306-340
375-411
416-469
Cylinder extension and retraction distance
mm
95-200
200-300
300-350
340-440
420-510
460-560
600-650
Distance between the upper and lower axes
mm
159
200
200
260
325
385
360
Weight
kilogram
30
60-70
80-90
220-250
400-430
500-650
700-1000
Use pressure
kg/cm²
200
200
200
200
200
200
200
Required oil quantity
L/min
10-20
10-20
10-20
10-20
10-20
10-20
10-20
Suitable for excavators
t
1.5-4
4-7
5-8
9-19
17-23
23-30
33-45
H type quick hitch coupler
Model
Unit
JXK-06
JXK-08
JXK-10
JXK-17
Total length
mm
795-855
1060
990-1200
1000-3000
Total height
mm
430
492
540
580
Total width
mm
365-420
449-483
543-568
620
Axis center distance
mm
370-420
460-480
473-540
550-620
Forearm opening
mm
232-315
306-340
375-411
416-469
Cylinder extension and retraction distance
mm
340-440
420-510
460-560
600-650
Distance between the upper and lower axes
mm
220
275
300
360
Weight
kilogram
130-150
300-330
430-510
490-630
Use pressure
kg/cm²
200
200
200
200
Required oil quantity
L/min
10-20
10-20
10-20
10-20
Suitable for excavators
t
9-19
17-23
23-30
33-45
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