Bucket Pins
Digger Pins
Excavator Bucket Pins
Excavator Pins

Digger Pins Excavator Pin Bush Manufacturer Suppliers

After quenching,surface heat treatment are taken out,a series of machining process,then the bucket pin will be more wear resistant.OEM bucket pin by different specification.

  • moddle :

    CAT Bucket Pins,Komatsu Digger Pins,Kubota Excavator Pins,Kawasaki Bucket Pins

Digger Pins Excavator Pin Bush Manufacturer Suppliers

Product Specifications
Material 45#,40Cr Part Name Digger Pins Excavator Pin Bush
Hardness 48-60HRC Application Excavator,Wheel Loader etc
MOQ 20pcs Suitable Model All Brands
Color White,Black,Customized Loading Port Xiamen,China
Specification Customized Payment Term T/T,L/C,Ali Trade Assurance,Western Union,Paypal
Packing Plywood Pallet Delivery Time 25 Days after Confirm Order or Drawing

Pins Bushings for Excavator,Wheel Loader,Bulldozer,Backhoe,Crawler Crane,Crawler Tractor etc.

We can customize pin bushing by drawing or sample or size picture.There are different kind of types pin bushing.

In different working condition,we can offer the professional advise.

Advantage:

  1. High Wear Resistance
  2. Low Suface Roughness
  3. Technical Solution
  4. Pins are Designed for Special Condition
  5. Surface Heat Treatment to Provide Superior Performance
  6. Hardening and Tempering
  7. General Pin,Zinc Plated Pins
  8. OEM Service
Products Show/Structure

 
Bucket Pins Size for Reference
Diameter/mm Length Range/mm Diameter/mm Length Range/mm
Φ25 70-180 Φ75 450-550
Φ30 80-200 Φ80 200-890
Φ35 100-260 Φ85 290-770
Φ40 150-380 Φ90 250-880
Φ45 140-430 Φ95 210-990
Φ50 250-450 Φ100 550-930
Φ55 260-500 Φ105 310-1000
Φ60 190-550 Φ110 240-1050
Φ65 200-650 Φ115 550-1050
Φ70 180-780 Φ120 650-1150
More diameter and length can be customized by customers.

Pin Measurement Guide

There are so many OEM specifications. When you ask for the different position pin,

we may ask you to verify and take measurements in your side,then we can ensure.

Below information what we will need:Pin Diameter,Center,Width

1. Pick up a tape measure.

2. Go to the bucket or attachment that fits nicely onto the dipper arm

3. Take measurements A,B,C,D,E as accurately as possible.

(Pin diameter measurements are usually of a 5mm increment,the diameter is to be 25mm,30mm,35mm etc.

Maybe there are some special case,pls contact us freely.)

4. Please send the measurements to our sales team email info@doolincm.com.

If we have received your information,then we can confirm what you need correctly.

Are Bucket Pins hardened?

Yes, Bucket Pins are typically hardened to increase their durability and resistance to wear. Hardening involves treating the surface of the pins to make them harder, which helps to prevent premature wear and extend their lifespan.

Bucket pins are subjected to significant forces and stresses during excavation and material handling operations. They are constantly exposed to abrasive materials, such as rocks and soil, which can cause wear and reduce the lifespan of the pins if they are not adequately hardened.

The hardening process usually involves heat treatment techniques such as induction hardening or case hardening. These processes heat the surface of the pins to high temperatures and then rapidly cool them, transforming the microstructure of the metal to make it harder. This hardened surface layer provides increased resistance to abrasion and extends the service life of the pins.

It's important to note that not all bucket pins are hardened to the same extent. The hardness level may vary depending on the specific application, the type of excavator, and the manufacturer's specifications. Hardened bucket pins are commonly used in heavy-duty applications and attachments, such as rock buckets or buckets used in abrasive environments, where increased wear resistance is crucial.

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