Excavator Pin 90*500MM Bucket Pin for Excavator

In heavy engineering equipment, the bucket pin for excavator is not conspicuous, but it is one of the key components to maintain the operating efficiency and structural stability of the whole machine. Especially under high-intensity and high-frequency working conditions, a bucket shaft with stable performance and precise dimensions can significantly extend the service life of the equipment and reduce maintenance costs. As an excavator parts manufacturer, we are committed to providing high-quality excavator pin 90×500mm, and meet the different usage needs of customers through customized services.

This bucket pin refers to a standard medium-sized excavator accessory with a shaft diameter of 90mm and a length of 500mm, which is widely suitable for excavation equipment with a bucket capacity between 0.6m³ and 1.2m³. We strictly control the dimensional tolerance during the manufacturing process to ensure that each shaft can fit closely with the original or customized bucket to avoid shaking, wear and even structural damage caused by improper clearance.

In terms of material selection, we use alloy structural steel or customer-specified quenched and tempered steel, whose tensile strength can reach more than 950MPa, and has excellent impact toughness and fatigue resistance. In the heat treatment process, we use overall quenching and tempering + surface high-frequency quenching treatment to make the surface hardness of the bucket pin reach HRC 50-55, ensuring that it can maintain stable deformation control under high-frequency start-stop and severe collision.

Product Description

• Raw Material: 40CR
• MOQ: 1 PC
• Payment Method: T/T
• Brand: GFM
• Condition: New
• Color: Yellow, Black or Customized
• Lead Time: 30 days
• Warranty: 1 Year
• Service: OEM or ODM
• Place of Origin: Fujian, China
• Application: Excavator
• Packing: Standard Export Wooden Pallet

Features

• Unrivaled Strength: Forged from premium materials to handle the heaviest workloads.
• Precision Fit: Engineered for a snug and secure connection that reduces wear and tear.
• Extreme Durability: Advanced heat treatment ensures a longer lifespan in demanding conditions.
• Corrosion Resistance: Special coatings protect against rust and environmental damage.
• Effortless Replacement: Designed for quick swaps to keep your operations running smoothly.

Invest in GFM bucket pins and experience peak performance and cost savings over the long haul.

Measuring Dimensions

There are three key pieces of information we will need:

• Pin Diameter;
• Distance between pin centres;
• Ear to Ear distance (width).

STEP 1
Pick up a tape measure (2nd preference) and /or Vernier calliper (1st preference).
STEP 2
Go to an existing bucket or attachment that fits nicely onto the dipper arm or quick hitch of the excavator.
STEP 3
Take measurements A, B, C, D, E as accurately as possible
NOTE: In most cases A = B, and C = D but in some cases they may be different and it’s best to double check.
TIP: Pin diameter measurements are generally in 5mm increments, e.g.it is common for pins to be 25mm, 30mm, 35mm etc. This is not always the case though, so please contact us if you are unsure.

Specifications

Product Models

Production Process

Packaging and Shipping

Factory Advantages

As a professional excavator bucket manufacturer, GFM is not limited to the standardized production of bucket pins. We are more focused on providing personalized bucket pin customization services for each customer to meet the diverse needs of different brands, models, and working conditions. Whether it is to adapt to Hitachi, Carter, Komatsu, or domestic brands such as XCMG and Sanhe Intelligent, we can provide precise docking solutions.

Our factory has:

• Multiple high-precision CNC processing equipment, which can achieve an annual output of more than 100,000 bucket shafts.
• A technical team with more than 10 years of industry experience can quickly model and make optimization suggestions based on the drawings or samples provided by customers.
• A complete OEM/ODM service system supports full-process customization from material selection, surface treatment, batch packaging to delivery methods.

We have long-term cooperation with many agents and equipment maintenance companies from Southeast Asia, South America, and the Middle East, and our products are exported to more than 30 countries and regions. Many customers have reported that our bucket pins still perform well in high-frequency operations and harsh environments such as mud/sand and gravel, far exceeding the durability of original accessories. This trust is not won overnight, but accumulated through stable product quality and continuously optimized services.

Whether you are an equipment maintenance engineer, an excavator rental company, or a whole machine dealer, a bucket pin product with high quality, stable specifications, and timely service is the key to maintaining your equipment operating efficiency and reducing maintenance costs. GFM’s 90×500mm excavator bucket pin, with optimal materials, rigorous processes and flexible customization, can help you easily cope with various engineering challenges.

Welcome to contact us to start your customized purchasing experience. We not only manufacture bucket pins, but also carefully guard every link of equipment operation!