Place of Origin: | Quanzhou, China |
Brand Name: | JDF |
Certification: | ISO9001:2008 |
Model Number: | 400309-00341c |
Minimum Order Quantity: | 1 |
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Packaging Details: | plywood box |
Delivery Time: | 1-15 DAYS |
Payment Terms: | 30% advance payment, 70% before shipment |
Supply Ability: | 10000 |
Material: | 45 Steel;25Mn | Rod: | Hard Chrome Piston Rod |
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Tube: | Precision Honed Steel | Seal: | NOK |
Doosan excavator hydraulic cylinder
part number 400309-00341c
DX220 AF boom hydraulic cylinder RH
DH55-5 | DH220-3-5 | DH300 |
DH60-7 | DH225 | DH360 |
DH130 | DH258-7 | DH500 |
DH150 | DH280 | DH420-5 |
solar 300 | solar 340 | solar420 |
DX300 | DX340 | DX420 |
solar 255-v | DX800-7 |
Our quality control:
We focus on every part's quality and material:
Rod seal:
Superior quality named-brand seals improve a longer life and seal effect.
Tube:
skived&burnished or vertical honing tube assures the concentricity and straightness.
Rod:
Induction hardened prior to chrome plating enhances the surface hardness. Enhanced chrome plating improve corrosion resistence and anti-scratch performance.
Piston:High pressure piston sealing material.
Making cylinder that are worthy of your equipment.
You will be without worry, when the cylinder will interchange completely with the original on your equipment.
The cylinder that are worthy of your equipment mean higher work efficency and less downtime won't let you down.
We have drawing size for you to check, pls email me , i will send to you if you want to order:
This cylinder is available in both 2500 psi and 3000 psi, are clevis type hydraulic cylinders designed to meet the requirements of both the OEM and after-market users.
These standard stock cylinders are manufactured with high tensile cold drawn tube material precision honed for extended seal life.
The rod is ground and polished hard chrome plated, high tensile SAE C1045.
The piston, gland, cap and rod clevis are all manufactured from ductile iron 65-45-12 and the piston lock nut, clamp bolt, clevis clamp nut and tie rod nut are all Grade 10.
The tie rods are all ASTM 5140, high tensile with rolled threads for increased durability.
Each cylinder is 100% hydraulically tested.