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Engineering Hydraulic Cylinder

Hydraulic cylinder for crane

Hydraulic Cylinder

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Hydraulic cylinder for crane

The Hydraulic Cylinders can be used for grader,Excavator,crane, Dump Truck,Tipper Truck,Trailer,Agricultural Machinery,Engineering Machinery,Garbage Truck,Landing Platform etc

Technical Parameters:

Product Name	Factory Design Customized Hydraulic Cylinder
Rod Size	18 mm - 2000 mm(0.71inch - 78.74 inch)
bore Size	40-200mm(1.57 inch - 7.87inch)
Stroke	10-15000mm(0.39 inch - 590.55inch)
Tipping Weight	1 Ton - 100 Ton
Working Pressure	2500psi - 8000psi(3000psi , 5000psi available)
Material	Carbon Steel/Cast Iron /Aluminum/Hard chrome plated Alloy Steel
Barrel/Tube	1. Material: SAE1020(20#) , SAE1045(45#) ,16Mn(Q345B),27SiMn,etc.
	2. Technology: cold drawn ,hot rolled,forged
	3. Surface Roughness: R0.16-0.32
	4. Choose by different working condition and requirements.
Piston rod	1. Material: SAE1045(45#),35CrMo,42CrMo4,etc.
	2. Technology: Quenched and tempered
	3. Surface treatment: chrome plated, nickel-chromium plated, nitriding, nitrocarburizing
Seal kits	1. Hallite, NOK, SKF, Parker, Hercules,Trelleborg,China made,Taiwan made
Seal kits	2. Choose by different working condition and requirements.
Hydraulic Cylinder Types	Single Acting Hydraulic Cylinder,Double Acting Hydraulic Cylinder,Telescopic Hydraulic Cylinder, Welded Hydraulic Cylinder,Tie-Rod Hydraulic Cylinder,Bolted Hydraulic Cylinder, Re-phasing Systems Hydraulic Cylinder,Double Rod End Hydraulic Cylinder
Mounting Style	Earrings, flange, foot mounting, trunnion, cross tube, etc
Test	Static balance test
Surface treatment	Painting/sand blasting/oiled,Follow customers' requirement.
Application	Excavator boom arm bucket,Construction,Machinery,Agricultural Machine,Lift gate & Snow plow,Trash Compactors,etc

Key Features:

1. Seal kits: From USA, durable and hard-wearing to ensure the small hydraulic cylinder a long service life

2. Heat treatment: Quenching&Tempering which makes the piston rod super high hardness.

3. Cleaning: Ultrasonic cleaning.

4. Cutting: High precision provided by automatic roller cutting machine.

5. Testing: Ultrasonic detector, spectrograph, CMM, metallography, chrome thickness tester.

6. Advantage: Simple structure & reliable work, easy maintenance & diverse connecting ways of small hydraulic cylinder.

7. Plan: Different manufacturing plans for different customers.

8. MOQ: 10 PCS of small hydraulic cylinders

9. Lead time: 10~30 days depends on the small hydraulic cylinder quantity & whether customized.

10. Warranty: Change a new small hydraulic cylinder and we pay for the air freight in 1 years warranty time.

Hydraulic Machinery have more than one decade experience in supplying custom hydraulic cylinders with provided drawings or samples, or if you could provide following specification:

1. Diameter of bore & rod

2. Stroke

3. Mounting style

4. Mounting distance

5. Working pressure

6. Ports

7. Seals

8. Special modifications