R290LC

Basic Info.

Model NO.	R290LC-7 R290LC-7A R290LC-7H R305LC-7
Sealing Gland	We Use Seal Rings
Rolling-Element Number	Single Row, Three Row for Huge Slewing Bearing
Roller Type	Four Point Contact
Material	Alloy Steel
Type	Internal Gear
Hardness	229-269
Delivery Time	15 Days
Heat Treatment	Q+T
Warranty	18 Months
Rich Experience	15 Years Experience
Export Port	Shanghai Port/Qingdao Port/Others in China
Model Numbers	More Than 1000 Models
Packing	Standard Export Packing
Stock	Some Models in Stock
MOQ	No Requirements, Any Qty Is Acceptable
Teeth Number	90
Weight(Kg)	460
Transportation Way	by Sea, by Air, by Express(NTN, FedEx, UPS, DHL)
Transport Package	Non-Fumigation Wooden Case
Specification	1526*1235*122mm(ODXIDXH)
Trademark	Neutral/OEM/According to customized
Origin	China
HS Code	8482109000
Production Capacity	3000pieces/Year

Packaging & Delivery

Package Size190.00cm * 190.00cm * 25.00cm Package Gross Weight200.000kg

Product Description

1. Company introduction Hefei King Slewing Bearing Technology Co.,Ltd.is a professional manufacturer and exporter of excavator slewing rings, its factory is located in Hefei city, Anhui Province,very close to Shanghai Port, goods can be easily transported all over the world. Our main product is excavator slewing rings, we can now produce more than 1000 part numbers to match with many famous excavator brands, such as CATERPILLAR, , HITACHI, KOBELCO, HYUNDAI, VOLVO, DOOSAN, LIEBHERR, DAEWOO, JCB,CASE, SUMITOMO, KATO,etc. Our engineers have more than 20 years rich experience in studying excavator slewing rings and we have professional measuring team can go to customers ' workplace to measure the old or broken slewing rings, then to produce the same replacements. We have our own factory with latest CNC machines , such as vertical lathes, gear hobbing machines, gear shaping machines, hole drilling mahines, quenching machines, vertical grinding machines, turning machines,etc. to meet customers' quick delivery requirements. We will adhere to the "quality first, credibility first" business philosophy and continually provide our clients with superior quality products and services. We warmly welcome customers from all over the world to visit us and together to build a better future !2. Our slewing rings can match with more than 1000 excavator models.

3. Our excavator part numbers as below:
4. Our excavator slewing ring pictures

5. Our slewing bearing packaging pictures

6. Transportation way: By sea/ air/ rail/ road/ TNT/DHL/UPS/Fedex,ect.

7. Contact information

Hyundai Excavator Slewing Ring Replacement
Excavator model number	Part number	Excavator model number	Part number
R35Z-7 Robex35Z-7A	81MH-01020	R55-3 R55W-3	51M640000
R55-5 R60-5		R55-7 R60-7
R80-7	81N1-01020	R130LC-5 R130-7 R150-7 R170-5
R200-3 R200-5		RC215C-7 RC215C-7H	81N6-00022
R110-7	81N3-01022 BG	R250/260	81EN-00051
R140LC-7	81N4-01020	R250LC-7
R160LC-7	81EM-00020	290LC-7	81N8-0003
R160LC-7	81EM-00021	R290/300	81N8-00021
R170W-7	81EM-00021	R290	81N8-00022
R180W-9S	81EM-00021GG	R290LC 7A	4921797
R200W-7	81EM-00021GG	R290LC-7	81N8-00023
R210-7	81N6-00023BG	R290LC-7A	81N8-00024GG
R210LC-7	81N6-01020	R320/330	81N9-01020
R210-7	81N6-00022	R320LC-7	81N9-01021
R210-7	81N6-00021	R320LC-7	81N9-01022
R210LC7	31N 812020	R320LC-7	81n9-01022 BG
R210W-9S	81Q5-01020	R320LC-7	81N9-00021
R210W-9S	81Q5-01021	R360/380	81NA-01020
R220LC-9S	81Q6-00020	R360LC-7A	81NA-01021BG
R220LC-9S	81Q6-01020	R450/500	81NB-01021
R220LC-9S	81Q6-01021	R450-7A	81NB-01022BG
R220LC-9S	81Q6-00021	R520LC-9S	81QB-01020
R225-7	81qb-01021	ZX850-3	HH2036267
R250LC-7	81EN0051