Micro Precision Micro Precision

Cheap Bucket Cylinder MPM-HCB101 for Excavator and Loader Manufacturers, Factory

The excavator bucket cylinder is one of the key components of the excavator. It drives the piston rod to extend and retract through the hydraulic system, thereby controlling the opening and closing of the bucket. The bucket cylinder can accurately manipulate the bucket to achieve functions such as scooping, transporting and unloading of materials.

Product Description

Product Description

Working Pressure: Generally around 20-35 MPa; bucket cylinders for medium/large excavators can reach up to 34.3 MPa.
Temperature Resistance: Designed range from -25℃ to +120℃, ensuring normal operation in harsh environments.
Reliable Sealing: Equipped with premium dust rings and piston rod seals to prevent leakage and contaminants.
Surface Treatments: Anti-corrosion options including Ni/Cr electroplating, ceramic spraying, laser cladding, and QPQ.
After-Sales Support: 2-year warranty on core components, video technical support, and available spare parts.
Quality Assurance: Factory inspections via video and mechanical test reports ensure high product reliability.

Key Features

Expertly engineered to control the precise action of excavator buckets with high efficiency.

Technical Specifications

Bore Diameter200mm ~ 360mm
Rod Diameter140mm ~ 260mm
Stroke≤ 2500 mm
Thrust ForceMaximum 3560.8KN (at 420mm bore / 35MPa)
MaterialCarbon steel, Alloy steel, Stainless steel
CoatingSandblasting, primer, middle, and finish paint
Customization is our first principle.

Customer Feedback

Customer Feedback

Applications

With 20 years of manufacturing experience, these cylinders are primarily used in:

Construction Machinery

Lifting and steering cylinders for cranes, forklifts, tractors, loaders, and excavators.

Industrial Equipment

Hydraulic cylinders, tie rod cylinders, and compact cylinders for various industrial uses.

Marine & Offshore

Heavy-duty cylinders and specialized stainless steel hydraulic solutions.

Bucket Cylinder Application

Customization Services

Design and customize your Bucket Cylinder by providing the following technical parameters:

● Bore Size
● Rod Diameter
● Stroke Length
● Working Pressure
● Installation Type
● Load Capacity

Frequently Asked Questions

Q: What is the typical working pressure for these bucket cylinders?

A: The working pressure is generally between 20-35 MPa, with specialized excavator cylinders reaching up to 34.3 MPa.

Q: Can the cylinders withstand extreme temperatures?

A: Yes, they are designed to operate reliably in temperature ranges from -25℃ to +120℃.

Q: What materials are used in the construction of the cylinders?

A: We use high-grade Carbon steel, Alloy steel, and Stainless steel depending on the application requirements.

Q: Is customization available for specific dimensions?

A: Absolutely. Customization is our priority. We can adjust the bore, rod diameter, and stroke according to your needs.

Q: What kind of warranty do you provide?

A: We offer a 2-year warranty on core components along with full technical and video support.

Q: What surface anti-corrosion treatments are offered?

A: Options include Ni/Cr electroplating, ceramic spraying, laser cladding, and QPQ treatments.

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