Custom Hydraulic Luffing Cylinder For Rotary Drilling 16MPa 335mm Stroke

Name: Custom Hydraulic Luffing Cylinder For Rotary Drilling 16MPa 335mm Stroke
Brand: Guoyue Hydraulic Equipment Manufacturing (jiangsu) Co., Ltd
SKU: customized
Availability: InStock

Place of Origin:China

Brand Name:Guoyue

Certification:CE

Model Number:customized

Minimum Order Quantity:1 piece

Payment Terms:T/T

Supply Ability:2500 Ton/Tons Per Year

Product Details

Highlight:

Custom hydraulic luffing cylinder

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16MPa hydraulic luffing cylinder

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335mm electric hydraulic cylinder

Product Name: Hydraulic Cylinder

Weight: 70

Power: 16MPa

Dimension(L*W*H): 630*150*150mm

Rod Diameter: 56mm

Maximum Stroke: 335mm

Outer Tube Diameter: 140mm

Inner Tube Diameter: 80mm

Material: Customized

Usage: Metallurgical Industry Machinery

Pressure: Customized

Working Medium: Hydraulic Oil

Technique: Forging&Casting

Minimum Oeder Quantity: 1PCS

Certifications: CE

Piston Seal: Urethane Seal

Seals: Chinese

Ship Cost: Not Include

Product Description

OEM Control the Luffing Angle Luffing Cylinder for Rotary Drilling Cylinder

Product Specifications

Attribute	Value
Product name	Hydraulic Cylinder
Weight	70kg
Power	16MPa
Dimension (L×W×H)	630×150×150mm
Rod Diameter	56mm
Maximum Stroke	335mm
Outer Tube Diameter	140mm
Inner Tube Diameter	80mm
Material	Customized
Usage	Machinery

Product Description

This high-performance hydraulic cylinder is designed for precise luffing angle control in rotary drilling applications. The nested sleeve type construction provides extended reach while maintaining compact storage dimensions.

Key Features

Tube follows GUOYUE CD250 style with material options: 45#, 42CrMo, or 27SiMn
Precision ground holes to H8 specification with surface roughness Ra under 0.4 μm
Components made from 45# steel (head, base, ears, piston) - no cast iron or cast steel
Adjustable deceleration system with choice of fixed or floating bumpers
Ultrasound-tested welds for stress reduction and extended service life
Premium international seals (Trelleborg, Merkel, GP)
Rigorous testing to GB/T15622-2005 and Q/GAKY014-2023 standards
1-year warranty against manufacturing defects

Technical Advantages

This robust cylinder features thick steel construction and hardened rods for superior strength and resistance to bending. The precision sealing system prevents oil leaks while the nested sleeve design provides exceptional extension capability from a compact base.

Applications

Ideal for various industrial applications including:

Rotary drilling rigs
Mobile cranes
Construction machinery
Mining equipment
Marine and offshore operations
Metallurgical processes
Water conservancy projects

Customization Options

Option	Available Choices
Seal	Parker, Merkel, Hallite, etc.
Paint Color	Red, Grey, Yellow, Black, or custom
Material	St52, CK45, 4140, Duplex2205, Stainless Steel 304/316
Certification	ABS, Lloyds, SGS, etc.

Product Gallery

About Our Company

Guoyue Hydraulic Equipment Manufacturing (Jiangsu) Co., Ltd. is a technology enterprise specializing in hydraulic cylinder research, design, and production since 2022. With 51-100 employees, we serve global markets including North America, Europe, Africa, and Asia.

Quality Assurance

Pre-production samples provided before mass production
Final inspection before shipment
1-year warranty against manufacturing defects

Our Services

We accept FOB delivery terms and payment via T/T in USD or EUR. Our team communicates in English and Chinese to ensure smooth transactions.

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