- Product Details
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Quick Details
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Application:
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hydraulic cylinder
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Seal:
-
High quality or as required
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MOQ:
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1pcs
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Surface Treatment:
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Chrome Plated 0.02-0.03mm
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Color:
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blue
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Material:
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20#/45# Steel
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Payment:
-
TT.Money Gram.Western Union. Paypal
Quick Details
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Weight (KG):
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200
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Place of Origin:
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Guangdong, China
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Product name:
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R210-7 R220-9-9S hydraulic cylinder
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Application:
-
hydraulic cylinder
-
Seal:
-
High quality or as required
-
MOQ:
-
1pcs
-
Surface Treatment:
-
Chrome Plated 0.02-0.03mm
-
Color:
-
blue
-
Material:
-
20#/45# Steel
-
Payment:
-
TT.Money Gram.Western Union. Paypal
hydraulic cylinder manufacturing R210-7 R220-9-9S excavator arm boom bucket cylinders for excavator
Product Description
Factory direct sale for e xcavator hydraulic cylinder assembly, bucket cylinder, arm cylinder, boom
cylinder, c ylinder tube, piston rod, cylinder head/covers, piston,nut ,seal kits.
| Assembly unit | Material | Process characteristics |
| Piston Rod | 40Cr | Hardening and tempering with heat treatment ,hard chrome plated,mirror polishing |
| Cylinder Barrel | 25Mn | Tempering heat treatment to anti-deformation,25Mn is more bearable than C45/C20 steel |
|
Barrel/rod end, Barrel/rod head |
Strength steel | Forged high strength steel |
| Seal Kits | NOK, SKF | Longer life and seal effect |
| Bushing | Hardened steel or copper |
Available excavator brand
| KOMATSU | VOLVO | SUMITOMO | LIEBHERR | HITACHI | DOOSAN | HYUNDAI |
| KOBELCO | CATERPILLAR | KATAO | SANY | XCMG | CASE | KUBOTA |
Detailed images
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