Doosan Excavator Hydraulic Cylinder for Arm. Bucket, and Boom

Doosan excavator hydraulic cylinder for arm. Bucket, and boom
Product information
Excavator hydraulic cylidner
ModelHSGL**40/dE--250/dE
Working Pressure16Mpa
Bore(D)40-250mm
Minium Stroke5-55mm
Ratio 1.33d: 20-125mm
Max. S: 1000-4000mm
Ratio 1.46d: 22-140mm
S: 1000-4000mm
Ratio 2d: 25-180mm
S: 1000-4000mm
Roduct name: Excavator hydraulic cylinder, Excavator cylinder, excavato hydraulic cylinder, hydraulic jack, hydraulic ram
1) suitable for the excavator, boom, arm and bucket cylinder
2) Steady performance and high durability
3)6 months quality guarantee
4)more than 10years experience
1) Short Introduction:
We supply all kinds of hydraulic cylinders for excavator including Boom cylinder, Arm cylinder and Bucket cylinder, which are applicable for Komatsu. Hitachi, Doosan, Volvo, Hyundai, Kobelco, Sumitomo, Kato, Beijing etc. We also can supply the cylinder parts to our customers such as the cylinders, rod pistons, cylinders, headcylinders, plungers, nuts, etc.
2) Features of hydraulic cylinder:
Steady performance, high durability
3) Production technology and specification:
We use the cold draw seamless steel tubes with strong honing technique. Length of the cylinder can reach up to 3m with diameter from Ø 40~Ø 400. The piston rods are made of 40Cr with treatment of quality adjustment followed by high frequency quenching and then hard chrome plating, which makes it flexible inside and hard outside with high smooth surface. The piston rod's adopt quality NOK seals and diameters are from Ø 5~Ø 140. The quality of our cylinder is ensured by high-pressure test bed.
And we have successfully passed ISO 9001: 2000 in aspect of our production and sales of our hydraulic fittings. We adop 2-2.5%llAQL sysstem for quality inspection and 100% for hydraulic testing before shipment is ensured.
Replacement parts for construction machine
Besides, we also have
Excavator bucket/rock bucket
Excavator track adjuster cylinder/ adjust cylinder
Recoil spring/tension spring
Bucket H-link
Bucket linkage
Bucket adpater
Bucket side cutter
Hydraulic jack cylinder
Excavator track guard
Advantage
1. Real factory, with more than 10 years' experience in casting.
2. Your inquiry will be replied within 24 hours.
3. Well-trained and experienced staff to answer all your enquiries in fluent English.
4. Strict quality control process to guarantee all the products to our customer is qualified.
5. OEM&ODM, any of your customized casting items we can help you to design and put into product.
FAQ
Q: Are you manufacturer or trader?
A: We are a manufacturer for more than 10 years' experience in casting.
Q: What is your MOQ?
A: That depends, but small order quantity is also acceptable.
Q: How long is the lead time for mass production?
A: Standard parts in stock. If customized, Normally 1-10days, but depends on the exact products.
Q: Warranty: 3-12 month.
Customer Service
1. You may email us through the messaging system if you have a question
Or would like to submit a comment.
2. Generally, email will be responded to within 12 hours; Except on every Sunday
And holidays. We will reply as soon as we back in office.
2. We will send you tracking information to the e-mail address you have registered with TradeMessenger.
3. If you don't see what you are looking for, just send us an e-mail with picture/picture
And we will be glad to help you
4. Positive feedback is very important to us
If have any question, please contact me:
Miss Celery Tang
Mobile: +86-13956935244