This is one of the best Chinese suppliers I have ever worked with. I don't need to worry about any problems after the order. I just need to wait for my goods to arrive and then check if they are damaged in transit.
    I bought a batch of goods before, and one of them was damaged. I'm really pleased with the after-sales attitude. Jaylin re-sent it to me immediately. I'm quite satisfied with that
    Muy profesional, entrega también es muy rápido
Contact Person : Jaylin
Phone Number : 86-13316114120
Whatsapp : +8613316114120

HD1430 HD1250 Custom Ring Gear Travel Gearbox Sumitomo Spare Parts SH350 619-87719001

Place of Origin Guangdong, China
Brand Name Weiyou
Model Number HD1430, HD1250
Minimum Order Quantity 1 Piece
Price dollar 200~250 piece
Packaging Details Standard Wooden Box for heavy parts, Strong carton for general parts, all packed with packing film
Delivery Time 1-3 work days
Payment Terms T/T,Master card,Alipay...etc.
Supply Ability 10 piece,1 day

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Other Name Travel Final Drive Gear Ring Application Excavator
Gearing Arrangement Planetary Mahine Model HD1430, HD1250, SY335, SH350
Part Number 619-8771900 Pump Number KYB(MAG-180VP-6000/MAG-170VP-5000)
Compatible Brand Kato, Sumitomo, Sany, Other Customized Support OEM
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HD1430 custom ring gear


HD1250 custom ring gear


Travel Gearbox sumitomo spare parts SH350

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Product Description

Travel Final Drive Gear Ring HD1430 HD1250 Travel Gearbox Gear Ring 619-87719001


  Ring gear is heated and inserted on the outer edge of the flywheel, cooled and fastened on the outer edge of the flywheel to engage with the starter gear, drive the crankshaft to rotate and start the engine.

  Processing Technology: Blank Forging - Blank Detection - Quality Adjustment - Lathe Processing - Tooth Hobbing - Drilling - Hardening - High Temperature Tempering - Flaw Detection - Oil Packaging



Product Name:  Weiyou Parts Gear Ring HD1430 Travel Gearbox Ring Gear
Applicable Industries:  Manufacturing Plant, Machinery Repair Shops, Other
Place of Origin:  Guangdong, China
Gearing Arrangement:  Planetary
Application:  Excavator
Machine model:  HD1430, HD1250, SY335, SH350
Part Number:  619-8771900
Compatible Brand:  Kato, Sumitomo, Sany, Other
Warranty:  1 year
Packing:  Wooden Case
MOQ:  1 Piece
Quality:  High-Quality
Customized support:  OEM
Brand Name:  Weiyou
Product name:  Ring Gear
Payment:  T/T, Alipay...etc.
Delivery time:  4 days since getting the payment,not the customized item

HD1430 Travel Gearbox Gear Ring Parameters​:

HD1430 HD1250 Custom Ring Gear Travel Gearbox Sumitomo Spare Parts SH350 619-87719001 0

Product Details:

HD1430 HD1250 Custom Ring Gear Travel Gearbox Sumitomo Spare Parts SH350 619-87719001 1



We Can Provide Other Machine Parts:


PC120-5 E229D EX160LC-5 HD400-5
PC220-2 E320BL EX1800 HD550
PC300-6 E325C LN ZX210 S90F-3
PC1000SP-1 E240 ZX250LC-3 S340
R130-5 DH150LC-7 EC160B NLC SK35
R225LC-7 DH258LC-7 EC290B FX SK135SR-1E
R2800LC DH330 EC360 LG906



  1. We are the manufacturer and own 20000 ㎡ factory areas, good relationship with material suppliers, which make more competitive price and steady quality.
  2. We have more than 120 units advanced facilities for production.
  3. We have 16 senior engineers with more than 30 years experience on designing and machining.
  4. Our sales term offer the efficient service for every customers.
  5. We develop spare parts for old and new excavator models, and submit our latest products to customers every month so that to meet the market demand.
  6. We have high market share in Oversea market and Domestic market, Southeast Asia 60%, Russia 10%, Middle East 8%, North and South America 10%,Europe 8%, others 4%.




① I only know the excavator model, but I can't provide the part number. What should I do?
If possible, you can send us old photos, nameplates or dimensions for reference.

② What is the warranty of the parts I buy?
The warranty period is 6 / 12 months, depending on the specific project.

③ How to pay for the order?
We can pay by wire transfer, Alipay (small), Alibaba trade guarantee and so on.

④ When can I get the goods after I place the order?
Once your payment is confirmed, we will arrange the goods within 24 hours. If there is no stock, we will inform you before placing the order.


⑤ What if there is something wrong with the goods?
First of all, I have confidence in the quality of our products. If you really find problems, please provide us with old photos. After confirmation, please return it to us and we will provide the correct items.

⑥ What are your main products?
We specialize in the production of excavator accessories, such as walking motor gearbox / assembly / parts, rotary gearbox / assembly / motor / parts, hydraulic pump assembly / parts, gear parts. If you need other excavator accessories, we can also supply according to your requirements.