Description
M5X130 706-7G-01160 Swing Motor Assembly Overview
The M5X130 706-7G-01160 Swing Motor assembly manufactured by Tatan is an industrial-grade Kawasaki series hydraulic slewing motor belonging to our Excavator Swing Motor Assembly classification. Engineered specifically for Komatsu PC200-8, PC200LC-8, PC210-8, and PC220-8 20-to-24 ton excavators, replacing your worn slewing motor with a Tatan complete assembly restores 100% swing torque, precise holding brake capability, and smooth rotation speed instantly.
Built strictly to original Komatsu OEM specifications, this hydraulic swing motor integrates a heavy-duty planetary gear reduction gearbox and wet multi-disc parking brake, ensuring 100% direct bolt-on mounting to swing bearings without hose or flange modifications.
Key Attributes & Technical Parameters for M5X130 706-7G-01160 Swing Motor
| Product Category | Excavator Swing Motor Assembly | Warranty | 1 Year / 12 Months |
| Specific Motor Model | Kawasaki M5X130CHB / M5X130 Motor | Brand Name | Tatan |
| Compatible Equipment | Komatsu PC200-8 | PC220-8 Excavator | OEM Part Number | 706-7G-01160 / M5X130CHB |
| Matched Engine Series | Komatsu SAA6D107E-1 Engine | Place of Origin | Guangdong, China |
| Max Relief Pressure | 29.4 MPa (294 bar / 4260 PSI) | Rated Swing Speed | 12.0 – 12.4 RPM Slewing Rate |
| Brake System | Mechanical Multi-Disc Wet Brake | Pinion Shaft Spec | 12-Teeth Drive Pinion (12T) |
| Machinery Test Report | Provided (100% Bench Tested) | Video Outgoing-Inspection | Provided Before Shipping |
| Quality Status | 100% Brand New with Gearbox | Packaging | Export Wooden Box Packaging |
Supported Machinery Brands & Swing Motor Parts Coverage
In addition to Komatsu, Tatan manufactures replacement complete swing motors and reduction gearboxes for major excavator brands:
Application Scenarios & Buyer Value
When upgrading or replacing your 20-ton excavator slewing system with our M5X130 706-7G-01160 Swing Motor, buyers achieve maximum operational uptime and precise rotation control:
| Application Scenario | Value Delivered to Buyer |
|---|---|
| Komatsu PC200-8 Swing Motor Replacement | 1:1 direct bolt-on replacement eliminates machine downtime and restores original slewing speed. |
| Hydraulic Repair Workshops | Replaces tedious internal component rebuilding; reduces labor hours and eliminates aftermarket warranty risks. |
| Mining & Quarry Fleet Maintenance | Heavy-duty planetary gears withstand continuous shock loads during heavy rock swinging and loading. |
| Parts Stockists & Dealers | High-demand 20-ton excavator replacement motor ready for immediate resale to contractors and plant hire companies. |
M5X130 706-7G-01160 Swing Motor OEM Diagnostic & Troubleshooting Guide
Use this OEM manual hydraulic diagnostic guide to troubleshoot slewing symptoms on your Komatsu PC200-8 excavator:
| Hydraulic/Mechanical Symptom | Technical Cause Analysis | Tatan Factory-Grade Solution |
|---|---|---|
| 1. Slow slewing speed & weak rotation torque under heavy bucket load | M5X130 motor piston shoe wear or anti-reverse relief valve leakage causing internal pressure drop (<29.4 MPa). | Install Tatan M5X130 complete swing motor assembly; flush hydraulic lines and adjust pilot relief valve pressure. |
| 2. Heavy metallic grinding noise in swing reducer gearbox | Planetary gear tooth pitting, sun gear wear, or needle bearing collapse due to insufficient gear oil lubrication. | Replace complete swing motor gearbox assembly; refill with heavy-duty SAE 80W-90 gear oil. |
| 3. Machine upper house drift / Brake slipping on incline slopes | Multi-disc wet parking brake friction plate wear or brake release pilot pressure line leakage. | Inspect brake release pilot pressure (>2.5 MPa); replace brake friction plates or install new swing motor assembly. |
| 4. Gear oil leaking into swing bearing tub | Lower shaft oil seal breakdown or casing drain line pressure spike blowing out drive pinion seal. | Clear casing drain return lines, replace lower pinion shaft seal with high-pressure NOK seal. |
Transport Packaging & Fast Global Shipping
To ensure 100% damage-free international transport, every Tatan M5X130 706-7G-01160 swing motor assembly undergoes anti-rust oiling, waterproof plastic sealing, and solid export wooden box packaging.
✈️ Express Air Courier
Partnered with DHL, FedEx, UPS, and TNT for express door-to-door delivery worldwide.
🚢 Sea Cargo Freight
LCL and FCL ocean container shipping for heavy swing motor assemblies and bulk orders.
📦 Export Wooden Cases
Fumigated solid wooden boxes with thick shockproof foam lining for maximum safety.
Quality Control & International Certificates
Tatan hydraulic swing motors are manufactured under ISO 9001 quality management systems and strictly comply with CE safety standards.
M5X130 706-7G-01160 Swing Motor FAQ & Related Categories
* Note: Wholesale Reference Price Starts From $300.00. Please contact Gavin for a final customized quote.
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