Standard Size Shaft Pin SY60.3-15 Excavator Bucket Rocker Pins Of
SY75 Excavators
Product Details
Excavator bucket pin has an exact size and the tolerance for errors
is no more than 0.05mm.
All pins and bushings have a full year warranty, which is longer
than others in the market.
All pins and bushings can be returned or replaced without any
reason within 15 days.
We offer many types of bushings
Customers are provided with samples before making an order if it’s
necessary.
Customers are given specific and clear online guidance because of
professional after-sales service system.
Advantages
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.
Product Parameters
| Headline | Standard Size Shaft Pin SY60.3-15 Excavator Bucket Rocker Pin SY75
Excavators | Brand | Wearproof |
| Part Number | A820301021347 | Model Number | SY60.3-15 |
| Genre | Excavator Bucket Pins | Product Material | steel |
| Part Size | 55×55×286mm | Usable Range | SY75 Excavator |
| Part Hue | a flash of silver | Place of Origin | China |
Part Inventory | 3600 tons per year | Port of Dispatch | Shanghai |
| Product Features | wearproof | Samples | available |
| Warranty | 365 days | Part Weight | 4.270kg |
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
Detailed Procedure
When put steel into the furnace, try to put the round steel of
similar thickness into a furnace. The distance between the round
steel and the heating resistance wire on both sides is more than
80mm, and the distance between the back end of the round steel and
the furnace wall is more than 150mm. If the front end of the round
steel is more than 200mm from the furnace door, if the thick and
thin round steel is mixed, according to the principle, thin axis
will be put on the top and thick axis will be put on the bottom.
When it comes out of the oven, the thin axis comes out first, then
the thick axis. Remove the shaft from the oven and soak it
vertically in the oil, stirring constantly. When the temperature
drops to 150℃ ~ 250℃, remove the shaft from the oil and cool it.
The quenched workpiece is reloaded into the furnace, raise the
temperature to 620℃ for 2 hours. Finaly, cool the part.
FAQ
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.
