HITACHI Excavator Idler Wheel Chain Idler Idler Roller Assembly
1. Idler Structure
2. Why Choose Us?
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Visible professional casting technology applications to prevent casting defective and improve mechanical property.
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Through quench-tempering processes to ensure excellent mechanical properties, high strength and superior wear resistance to avoid bending and breakage.
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Advanced Germany KUKA automatic machining center, horizontal and vertical CNC machining ensure the accuracy of assembly dimensions.
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Our quality control is strictly performed from sourcing raw materials and different machining procession to final packing.
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We use Magnetic Particle Detector, Impact Tester, Material Testing Machine, Metallurgical Microscope, such testing and inspection instruments, to guarantee our products high quality.
3. Production Processes
4. Main Dimensions of Installation
Main Parameters
|
Brand
|
Model
|
Main Dimensions of Installation
|
|
A
|
B
|
D
|
L
|
M
|
N
|
O
|
|
HITACHI
|
EX40-3
|
358
|
318
|
92
|
240
|
140
|
60
|
40
|
|
EX100-1
|
490
|
450
|
134
|
90
|
260
|
70
|
65
|
|
EX120-1
|
490
|
450
|
134
|
90
|
260
|
70
|
65
|
|
EX150-1
|
544
|
510
|
140
|
80
|
260
|
70
|
75
|
|
EX200-5
|
537
|
500
|
160
|
80
|
287
|
64
|
65
|
|
EX220-5
|
537
|
500
|
160
|
80
|
287
|
64
|
65
|
|
EX270-1
|
575
|
530
|
204
|
130
|
324
|
70
|
85
|
|
EX300-5
|
617
|
570
|
204
|
130
|
324
|
70
|
85
|
|
EX330LC-5
|
617
|
570
|
204
|
130
|
324
|
70
|
85
|
|
EX400-1
|
675
|
625
|
205
|
108
|
333
|
85
|
110
|
The models above are just for reference, we can't list all models here. We can supply more products as your requirements. Please feel free to send us your inquiry.
5. Hot Sale Products
6. Customer Feedback
