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0102030405
Heavy Duty Aftermarket Sy850 Excavator Sprockets 40crmnmo Steel Drive Sprocket
product detail
Product Description
Heavy Duty Aftermarket SY850 Excavator Sprockets 40CrMnMo Steel Drive Sprocket



Model list:
We extend our offerings to undercarriage parts compatible with the following esteemed brands.With an extensive array of tracked construction equipment brands and models available, listing every undercarriage component is a challenge. However, our commitment is to expedite your journey back to peak productivity. Reach out to us for a swift quote and let us assist you in restoring your machine's functionality without delay!
All manufacturer's names, symbols, and descriptions are intended solely for reference purposes. We do not imply that any listed part is the product of these manufacturers.
Main equipment we provide:
Other Products Range:

QUANZHOU ZHONGKAI MACHINERY (ZKMPARTS/ZKUCPARTS), established in Quanzhou, China since 2013, specializes in the production and design of premium quality undercarriage parts, including track rollers, track chains, idlers, top rollers, and sprockets/segment rims, for a wide range of equipment like excavators, bulldozers, agro tractors, skid steers, and crawler loaders. We cater to nearly all major global brands, from the smallest mini excavators to the largest mining machines.








2.How about the payment terms and the terms of delivery?
(1) Payment terms: 30% T/T in advance, and the blance T/T before delivery.
(2) Terms of Delivery: Generally,LCL container (less than a container load),we offer with CIF or EXW;LCL container (less than a container load) we offer with FOB or CIF.
Delivery term can be negotiable.
3.How about the delivery time?
FOB Xiamen or other ports 25-30days after receiving your advance payment, and the actual delivery time depends on the items and quantity of your orders.
If it is in stock the delivery time only takes 0-7 days.
4.How can I be sure the part will fit my excavator?What about quality control?
(1) You can provide us correct model number/machine serial number/ any numbers on the
parts itself.Or measure the parts give us dimension or drawing.
(2) We have excellent tester, check every piece to ensure the quality is good,and strict control
to ensure product safety into container.
5.How about the products quality?
We have three types quality for your reference.
ZKM manufacturer new excavator SY850 sprockets replacement parts Made in China.
SY850 Sprockets specifications:- 25 Teeth
- 24 Bolt Holes with 2 small holes
ZKM also offer excavator SY850 undercarriage parts aftermarket China.
- SY850 track shoes group SY850 track group SY850 Track shoes assembly SY850 track shoes assy
- SY850 Track shoes SY850 Track pads SY850 track plates
- SY850 track links SY850 track chains SY850 track links assembly
- SY850 bottom rollers SY850 track rollersSY850 lower rollers
- SY850 Top rollers SY850 upper rollers SY850 carrier rollers
- SY850 sprocket wheel
- SY850 sprockets bolts
- SY850 sprocket nuts
- SY850 idlers SY850 front idlers

Brand: |
AFTERMARKET PARTS |
Model: |
All models available |
Color: |
Yellow/Black/customized |
Finish: |
Smooth |
Name: |
Excavator Sprocket |
Applicable Industries: |
Building Material Shops, Machinery Repair Shops, Manufacturing Plant, Farms, Retail, Construction works , Energy & Mining |
Payment: |
T/T Before ship;PAYPAL |

Beyond our exceptional Drive Sprocket R7620000m01, we proudly offer a comprehensive suite of undercarriage parts, including track rollers, top rollers, sprockets, idlers, track links, track shoes, and more. These components are designed to meet the highest standards of durability and performance, ensuring your heavy-duty machinery operates smoothly and efficiently.

Model list:
We extend our offerings to undercarriage parts compatible with the following esteemed brands.With an extensive array of tracked construction equipment brands and models available, listing every undercarriage component is a challenge. However, our commitment is to expedite your journey back to peak productivity. Reach out to us for a swift quote and let us assist you in restoring your machine's functionality without delay!
Main equipment we provide:
Other Products Range:
QUANZHOU ZHONGKAI MACHINERY (ZKMPARTS/ZKUCPARTS), established in Quanzhou, China since 2013, specializes in the production and design of premium quality undercarriage parts, including track rollers, track chains, idlers, top rollers, and sprockets/segment rims, for a wide range of equipment like excavators, bulldozers, agro tractors, skid steers, and crawler loaders. We cater to nearly all major global brands, from the smallest mini excavators to the largest mining machines.








1.Are you a factory or a trade?
We are factory and trade integration business, our factory located on Quanzhou City,Fujian Province.2.How about the payment terms and the terms of delivery?
(1) Payment terms: 30% T/T in advance, and the blance T/T before delivery.
(2) Terms of Delivery: Generally,LCL container (less than a container load),we offer with CIF or EXW;LCL container (less than a container load) we offer with FOB or CIF.
Delivery term can be negotiable.
3.How about the delivery time?
FOB Xiamen or other ports 25-30days after receiving your advance payment, and the actual delivery time depends on the items and quantity of your orders.
If it is in stock the delivery time only takes 0-7 days.
4.How can I be sure the part will fit my excavator?What about quality control?
(1) You can provide us correct model number/machine serial number/ any numbers on the
parts itself.Or measure the parts give us dimension or drawing.
(2) We have excellent tester, check every piece to ensure the quality is good,and strict control
to ensure product safety into container.
5.How about the products quality?
We have three types quality for your reference.
(1) Economic type quality,6 months guarantee time,suits in construction area,for 20tons and less 20tons machines,such as PC 100,PC 200.
(2) Standard type quality, 12 months guarantee time,suits in construction area,for mini excavators,20tons and less 20tons machines,such as ViO 30,PC 100,PC200.
(3) Heavy duty type quality,12 months guadantee time,suits in any heavy duty applications like mining,quarry,forestry,etc,for more than 30 tons machines,such as ZAX 330,PC 650,PC1250,D10T.

