Zax70 Hitachi Excavator Ball Slewing Bearing

• Customization: Available
• Standard or Nonstandard: Standard
• Feature: High Speed, Short Delivery Time
• Model NO.: Zax70
• 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
• 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
• Transportation Way: by Sea, by Air, by Express(NTN, FedEx, UPS, DHL)
• Transport Package: Non-Fumigation Wooden Case
• Trademark: Neutral/OEM/According to customized
• Origin: China
• HS Code: 8482109000
• Production Capacity: 3000pieces/Year

Product Description

1. Product Description
 

Material	42CrMo or 50Mn
Delivery Time	15 Days
Transport	By sea, by air, by railway, by express
Warranty Period	18 Months
Package	Wooden Box
Payment	T/T , Western Union, Paypal

2. Product show



3. Company profile

Unrivaled Technical Expertise
    Backed by a team of engineers with more than 20 years of dedicated experience in excavator slewing ring research and development, we bring unparalleled know - how to every project. Our professional measuring team offers an exclusive service: upon request, we deploy experts to customer job sites to meticulously measure worn - out or damaged slewing rings. This ensures that our replacement parts are an exact match, minimizing downtime and enhancing equipment performance.

Cutting - Edge Manufacturing Capabilities  
    Our in - house factory is outfitted with the latest CNC machinery, including vertical lathes, gear hobbing machines, gear shaping machines, hole drilling machines, quenching machines, vertical grinding machines, and turning machines. This advanced setup not only enables us to meet tight delivery schedules but also guarantees consistent production of high - quality slewing rings. With our capabilities, we prioritize both speed and excellence in every product we manufacture.

Commitment to Quality and Trust
    Guided by the principle of "quality first, credibility first," we are unwavering in our dedication to providing top - tier products and services. Every slewing ring undergoes rigorous quality control processes, ensuring it meets and exceeds international standards.

4. Our slewing rings can match with more than 1000 excavator models. 




5. Excavator part numbers as below:

 

 

Hitachi Slewing Ring Replacement
Excavator model number	Part number	Excavator model number	Part number
EX60-2	4193433	ZX230	9154037
EX60WD -2	4193433	ZX230	9159646
EX60-5	43767553	ZX240	9196732
EX100	9098995	ZX240	9245728
EX100-3	9102726	EX300-3	9112188
ZX135	9184497	ZX330LC-5G	9245698
EX150-5	9146953	ZX350-3	9245698
EX200	9098993	ZX370	9166468
ZX200LC-5G	9260971	ZX370	9169894
ZX200-3,	9260971	KH180-3	9099074
EX200-3	9148123	HE6010B	1214DBS110T
ZX200	9196732	EX400	164-2568
ZX200-5G	9260971	EX400-5	9129521
EX200	9102727	ZX450	9129521
EX210-5	9102727	ZX450-3	9247287
ZX210LCK	9169646	ZX450-3	9247287
ZX210W-1	9275368	ZX470-3	9247287
ZX220	9262248	ZX650	9321213
EX220-1	9154037	ZX650LCH	6016584
ZX225USR	9169646	ZX800LD	9229741
ZX225US	9196732	ZX870-3	9321216
ZX330-3LC	9260971	ZX870	6023643
EX270-5	9154037

 6. Our machine tools



7. Packaging by wooden box



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




9. Contact information

Company: Hefei King Slewing Bearing Technology Co.,Ltd
Address: Xinan Xinzhan Chuangxin Science and Technology Park, Xinzhan District, Hefei, Anhui Province
Contact person: Amy Sun