Time: 2025-03-11 14:57:01
Click:
TONKEE (www.zaxisparts.com) specializes in excavator hydraulic components including:
31N8-10180
MSPD08-014
31M6-50060
4330222
M5X180CHB-10A-1VA-240
31N8-12020
14625697
KPM RG14D20A7
VOE14552686
4729033
YN32W00019F1
401-00003A
7875-13-101G
M2X146CHB
31Q8-10130
Our swing motors and gearboxes support:
HYUNDAI R290LC-7/R320LC-7 (road construction)
KOBELCO SK200-8 (mining operations)
SANY SY240 (agricultural projects)
CAT 250GLC (demolition sites)
LIUGONG CLG936LC (landscaping)
Check hydraulic oil levels monthly to prevent swing motor cavitation
Replace gearbox seals every 2,000 operating hours
Clean cooling fins quarterly for optimal heat dissipation
Slow swing speed? Check hydraulic pressure (target: 250-300 bar)
Oil leakage? Inspect shaft seals and housing bolts
Gear noise? Verify bearing alignment and lubrication
Q: Do these fit CAT 320D?
A: Yes, use model M2X146B-CHB with adapter kit
Q: Warranty coverage?
A: 24-month quality guarantee for all components
Q: OEM equivalent?
A: All parts meet or exceed original specifications