A810303990032 Digger Bucket Pins , 52HRC Digger Pins And Bushes

Place of Origin China
Brand Name Wearproof
Certification ISO
Model Number ⅢSY300.3.10
Minimum Order Quantity 1 piece
Price Negotiable
Packaging Details wrapping
Delivery Time 2-8 work days
Payment Terms L/C, T/T, Western Union
Supply Ability 2500 pieces per weeks

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Product Details
Headline 25.280kg ⅢSY300.3.10 Bucket Pins For Rocker Connection Part Number A810303990032
Model Number ⅢSY300.3.10 Pin Weight 25.280kg
Pin Dimensions 495×130×130mm Pin Use Sany SY335 Excavators
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52HRC digger pins and bushes


52HRC digger bucket pins


A810303990032 digger pins and bushes

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Product Description

25.280kg ⅢSY300.3.10 Bucket Pins for SY335 Excavators For Rocker Connection


Product Details                                                                                                                                                                                         


raw materials are 42 Cr steel, Q235, Steel No. 20, steel No. 35, steel No. 45, tempered 40CR, and so on. 42 Cr steel is the main material.

the packing is exquisite and strong so that goods won’t be damaged in transit. It is suitable for long-distance transportation. Usually, customers get their goods in time.


each of our delivery methods can be used in conjunction with another method. If you have questions, please keep in close touch with us.

for more information, please contact us at what’s app, email, or voice call, video call from this website.




20- year experience in construction machinery industry

service is attentive

no customer complaints, no bad comments

goods can be returned or replaced without any reason within 7 days

goods can be replaced within 15 days

warranty is one year

goods has samples


Product Parameters


Headline 25.280kg ⅢSY300.3.10 Bucket Pins For Rocker Connection Brand Wearproof
Part Number A810303990032 Model Number ⅢSY300.3.10
Range excavaotr pins Material 42 Cr steel


usable range

SY335 Excavators

a flash of silver

Place of Origin China


120000 pieces per year Port of Dispatch Shanghai
Product Features longer lifespan, smooth Pin Sample available
Warranty 12 months

Pin Weight


A810303990032 Digger Bucket Pins , 52HRC Digger Pins And Bushes 0


Product Processes


There are 7 processes for making a bucket pin

1.cutting ——2.forging ——3.rough machining ——4.quenching and high temperature tempering treatment ——5.finishing ——6.surface hardening, low temperature tempering treatment ——7.grinding


Packing and Shipping


For pins and bushings, a plastic bubble film and a cardboard box are provided to pack goods, which is easy to transport and helps to keep the products intact during transportation.


For leadtime, 10000 pieces are produced per month, which is a large stocks.


For shipping time, every goods will be sent to customers in time. Although shipping time is up to express company, we know an approximate time from different express company, and we will count it into the delivery time. So, our customers could get a precise deadline.




Q1: Are you trading company or manufacturer?
A: Our management is focused on exporting activities for more than ten years and we have our own bushing factory. Warmsun is always professional and reliable. Our advantages are multiple resource integration, strong quality assurance and excellent service level. We are always responsible for our products.


Q2: Hong long is your delivery time?
A: It depends on the quantity. For a big order, the time is generally 10-25 days after order. For a small order, customers can get goods at once.


Q3: Do you produce samples? Is it free or extra?
A: For standard products, we produce samples free of charge for our customers. And the express costs will be burdened by the customer, but can be returned after the order is placed. For some goods that are inconvenient to transport, the express costs will be burdened by the customer


Q4: How to ensure the quality?
A: We produce as per the confirmed technology or drawings for each order for our customers. And our factory has a strict quality control system. We inspect goods during production according to a certain frequency and we also perform the final inspection before the goods are packed.