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

81 Teeth Gearbox Ring Gear SH200 HD700-7 HD820 LDM0176

Place of Origin Guangdong, China
Brand Name Weiyou
Model Number SH200 HD820 HD700-7 HD700-5 S280FJ2
Minimum Order Quantity 1 Piece
Price dollar 172~400 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
Product Name Travel Final Drive Gear Ring Gearing Arrangement Planetary
Customized Support OEM Mahine Model SH200 HD820 HD700-7 HD700-5 S280FJ2
Part Number LDM0176 Weight 40KG
Number Of Teeth 71/81 Teeth Size ¢395×¢276×143
Compatible Brand Sumitomo, Other Material Steel
High Light

81 Teeth Gearbox Ring Gear


HD700-7 Gearbox Ring Gear


LDM0176 Gearbox Ring Gear

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Product Description

WY Spare Parts Travel Gearbox Gear Ring SH200 HD700-7 Travel Device Ring Gear HD820 LDM0176


Product Name:  Weiyou Excavator Travel Gearbox Ring Gear
Application:  Excavator
Machine model: SH200, HD820, HD700-7, HD700-5, S280FJ2
Weight: 40kg
Part Number: LDM0176
Size: ¢395×¢276×143
Number of Teeth: 71/81 Teeth
Compatible Brand:  Sumitomo, Other
Packing:  Wooden Case
Quality:  High-Quality
WhatsApp Number:  +86 19867570553

SH200 Travel Gearbox Gear Ring Pictures:



81 Teeth Gearbox Ring Gear SH200 HD700-7 HD820 LDM0176 0


We can provide other Machine parts:


PC228USLC-1 EX400LC SK200LC-6 DH250
PC230-6 ZX250LCH-3 SK220-3 DH280-2
E325D L ZX280LC SK350-8 EC240B LC
E330B R215-7 K904-2 EC290B FX
E240B R220-7 LG9075 EC460B LC
EL300B R290LC-3 LG921 HD800-7
EX370-5H R320 SH340 HD880
HD900-7 SH450HD-3B    


  • We are the manufacturer and own 20000 ㎡ factory areas, good relationship with material suppliers, which make more competitive price and steady quality. 
  • We have 16 senior engineers and more than 120 sets of advanced production equipment, with more than 30 years of design and processing experience.
  • Our sales term offer the efficient service for every customers. No matter the size of the trade, as long as the customer orders, our sales staff will provide efficient service.
  • 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.
  • 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.