Mini Excavator Quick Coupler For PC 311 Quick Attachment
Mini Excavator Quick Coupler For Kubota PC 311 Quick Attachment product details: 1, High-quality material (Q345b) provide high steel toughness and good abrasive resistance. 2, Electric control system installed in-cab, easy for operating. 3, Retaining valve provides operate normally as electric & oil-way cut down. 4, Safety pin protect system gives the hitch function well when the cylinder has broken. 5, High Standard components and partsPayment term model fit to excavator
Condition
New
Place of Origin
Guangzhou,China
Warranty
1 Year
After-sales service provided
Online support,Video technical support
Packaging Details
standard package
Color
customised
Product Description
Mini Excavator Quick Coupler For Kubota PC 311 Quick Attachment
product details:
1, High-quality material (Q345b) provide high steel toughness and good abrasive resistance.
2, Electric control system installed in-cab, easy for operating.
3, Retaining valve provides operate normally as electric & oil-way cut down.
4, Safety pin protect system gives the hitch function well when the cylinder has broken.
5, High Standard components and partsPayment term
|
model
|
fit to excavator
|
pin diameter
|
arm width
|
pin center distance
|
cylinder scaling distance
|
pressure
|
oil flow
|
weight
|
dimensions
|
|
/
|
Ton
|
mm
|
mm
|
mm
|
mm
|
kg/c㎡
|
L/min
|
kg
|
mm
|
|
02
|
4-5.5
|
45-50
|
155-170
|
230-270
|
205-275
|
40-380
|
10-20
|
85
|
650*350*350
|
|
04
|
6-8.5
|
50-55
|
180-200
|
290-360
|
340-450
|
40-380
|
10-20
|
100
|
700*400*400
|
|
06
|
9-16
|
60-70
|
232-315
|
380-420
|
340-486
|
40-380
|
10-20
|
200
|
850*500*450
|
|
08
|
17-22.5
|
70-80
|
306-340
|
460-480
|
256-590
|
40-380
|
10-20
|
400
|
1000*520*600
|
|
10
|
23-32
|
80-90
|
325-350
|
473-540
|
413-590
|
40-380
|
10-20
|
600
|
1050*600*650
|
|
17 |
33-45
|
90-120
|
416-469
|
550-620
|
520-590
|
40-380
|
10-20
|
700
|
1100*600*700
|
|
Items
|
Unit
|
CST 200K
|
CST 300K
|
CST 400K
|
|
Overall Length
|
mm
|
924-944
|
983-1050
|
1006-1173
|
|
Overall Height
|
mm
|
492
|
574
|
558-610
|
|
Overall Width
|
mm
|
449-483
|
543-568
|
606-663
|
|
Pin to Pin Center Distance
|
mm
|
460-480
|
473-540
|
550-620
|
|
Forearm Open Width
|
mm
|
306-340
|
375-411
|
416-469
|
|
Retractable Distance of Oil Cylinder
|
mm
|
256-390
|
413-590
|
520-590
|
|
Top to Bottom Pin Distance
|
mm
|
275
|
300
|
360
|
|
Pin Diameter
|
mm
|
70-80
|
80-90
|
90-120
|
|
Weight
|
kg
|
280-290
|
420-430
|
450-480
|
|
Working Pressure
|
kg/cm2
|
40-380
|
40-380
|
40-380
|
|
Required Oil Flow
|
L/min
|
10-20
|
10-20
|
10-20
|
|
Excavator Weight
|
ton
|
17-23
|
23-30
|
33-45
|
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