Used Sany 365-9Excavator

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🏭 1. GENERAL OVERVIEW

Item	Detail
Manufacturer	SANY Heavy Industry Co., Ltd. (China)
Model	SY365H (commonly referred to as 365-9)
Series	H-Series (Hydraulic Excavator)
Class	Large / Medium-Large Hydraulic Excavator
Operating Weight	~35,000 – 37,000 kg (~36.5 tons)
Origin	Changsha, Hunan, China
Market Position	Competes with CAT 336, Komatsu PC360, Hitachi ZX360, Doosan DX380

The "365" indicates the ~36.5-ton weight class, and the "H" denotes the hydraulic series. The "-9" suffix in some markets refers to the 9th generation / latest platform upgrade of the 365 model, featuring improved fuel efficiency, smart technology, and emission compliance.

⚙️ 2. ENGINE SPECIFICATIONS

Parameter	Specification
Engine Brand	Isuzu AH-6HK1XQA (most common) / Cummins QSB6.7 (some markets)
Type	6-cylinder, turbocharged, intercooled diesel
Displacement	7.79 L
Rated Power	194 – 240 kW (260 – 322 HP) @ 2,000 rpm
Max Torque	~1,150 N·m @ 1,400 rpm
Emission Standard	China Stage III / EPA Tier 4 Final / EU Stage V (with SCR + DPF)
Fuel Tank Capacity	~600 L
Fuel Consumption	~28 – 35 L/h (load-dependent)

✅ The engine features EGR + SCR + DPF aftertreatment system for clean emissions without significant power loss.

🔧 3. HYDRAULIC SYSTEM

Parameter	Specification
Main Pump Type	2 × Variable Displacement Axial Piston Pumps
Manufacturer	Kawasaki / Rexroth (depending on batch)
Max System Pressure	34.3 MPa (343 bar)
Total Flow Rate	2 × 280 – 320 L/min (~560 – 640 L/min combined)
Swing System	Hydraulic motor with deceleration device
Swing Speed	~7.5 – 8.5 rpm
Swing Torque	~150 – 170 kN·m
Travel Motor	2 × Variable displacement piston motors
Travel Speed	~3.5 – 5.5 km/h (high/low)

✅ Features load-sensing hydraulic system with negative flow control (NFC) for smooth, precise operation and energy savings.

📐 4. DIMENSIONS

Parameter	Specification
Overall Length (w/o bucket)	~11,000 – 11,200 mm
Overall Width	~2,990 – 3,000 mm
Overall Height (to top of cab)	~3,100 – 3,170 mm
Track Gauge	~2,490 mm
Ground Clearance	~460 mm
Track Shoe Width	600 mm (triple-grouser option available)
Ground Pressure	~45 – 48 kPa
Tail Swing Radius	~2,960 mm

🪣 5. WORKING RANGE & PERFORMANCE

Parameter	Specification
Max Digging Depth	~7,000 – 7,500 mm
Max Digging Reach	~10,000 – 10,800 mm
Max Digging Height	~9,800 – 10,200 mm
Max Dump Height	~7,000 – 7,300 mm
Max Vertical Wall Dig Depth	~6,000 – 6,500 mm
Max Reach at Ground Level	~10,300 mm
Bucket Capacity (Standard)	1.4 – 1.8 m³ (typically 1.6 m³ / ~2.1 yd³)
Bucket Breakout Force	~155 – 175 kN
Arm Crowd Force	~130 – 145 kN
Track Crowd Force	~165 – 185 kN

🖥️ 6. CAB & OPERATOR COMFORT

Feature	Detail
Cab Type	ROPS/FOPS certified, fully enclosed, pressurized
Air Conditioning	Full auto climate control with filter
Seat	Air-suspended, heated, adjustable armrests
Display	10-inch color LCD monitor (i-SYS intelligent system)
Controls	Electronic joystick with auto-idle, proportional control
Camera	Rearview + side-view camera system
LED Lights	Front work lights, rear lights, boom lights
Noise Level	~72 dB(A) (excellent for its class)
Weight of Cab	~380 kg

🧠 7. SMART TECHNOLOGY — SANY i-SYS

The 365-9 is equipped with SANY's proprietary i-SYS (Intelligent System) platform:

Feature	Function
📡 GPS/BeiDou Ready	Fleet management, remote monitoring, anti-theft
📊 Digital Dashboard	Real-time fuel consumption, working hours, engine data
🤖 Auto-Idle	Engine auto-stops after 5 sec of inactivity → saves 10-15% fuel
📈 Eco/Power Mode	Switchable operating modes for different tasks
🔧 Remote Diagnostics	Dealer can diagnose issues remotely via cloud
⚠️ Maintenance Alerts	Predictive maintenance reminders
📱 SANY App	Owner can monitor machine status via smartphone

🛡️ 8. UNDERCARRIAGE & DURABILITY

Component	Detail
Track Frame	High-strength steel, X-frame reinforced design
Track Shoes	600mm width, bolt-on grouser pads (replaceable)
Rollers	9 per side (double-flange)
Idler	Hydraulic tensioning with auto-adjust
Sprocket	Sealed, long-life design
Boom/Arm	High-tensile steel, finite-element optimized for stress
Pin & Bush	Hardened, greasable, long-life
Service Life	Undercarriage rated for 8,000 – 10,000 hours

🔄 9. QUICK COUPLER & ATTACHMENTS

Feature	Detail
Quick Coupler	Hydraulic quick coupler ready (SANY or OEM)
Hydraulic Lines	Auxiliary hydraulic lines (2 circuits) for hammers, shears, grapples
Piping Kit	Hammer piping ready (breaker, crusher, grapple)
Thumb Ready	Mechanical or hydraulic thumb available

💰 10. COST & VALUE PROPOSITION

Aspect	Detail
Price Range	~$180,000 – $240,000 USD (varies by market & configuration)
vs. Competitors	15-25% cheaper than CAT 336 / Komatsu PC360
Warranty	2 years / 2,000 hours (whichever comes first), extendable
Parts Availability	Excellent globally (SANY has 300+ dealers worldwide)
Resale Value	Good in Asia, Africa, Middle East, South America; growing in Europe

✅ 11. KEY ADVANTAGES (SUMMARY)

✅ Advantage	Explanation
💰 Best Price-to-Performance Ratio	15-25% cheaper than Japanese/European brands
🧠 Smart i-SYS Technology	Fuel saving, remote monitoring, predictive maintenance
🔧 Low Maintenance Cost	Easy access service points, long-life components
🌍 Global Support	300+ dealers in 150+ countries
🔋 Fuel Efficiency	Auto-idle + load-sensing → saves 10-15% fuel
💪 Strong & Durable	Reinforced boom/arm, heavy-duty undercarriage
🪑 Operator Comfort	Spacious cab, low noise, excellent visibility

📋 12. TYPICAL APPLICATIONS

Application	Suitability
🏗️ Large-scale earthmoving	⭐⭐⭐⭐⭐
🏔️ Mining & quarrying	⭐⭐⭐⭐⭐
🏗️ Infrastructure (roads, bridges)	⭐⭐⭐⭐⭐
🏢 Building demolition	⭐⭐⭐⭐ (with hammer)
🪵 Log handling	⭐⭐⭐⭐ (with grapple)
🌊 Dredging	⭐⭐⭐⭐ (with long reach arm)
🏗️ Pipeline laying	⭐⭐⭐⭐

🔢 13. SPECIFICATIONS SUMMARY TABLE

Parameter	Value
Model	SANY SY365H (365-9)
Operating Weight	~36,500 kg
Engine	Isuzu AH-6HK1XQA
Power	240 kW (322 HP)
Bucket Capacity	1.6 m³
Max Dig Depth	7,500 mm
Max Reach	10,800 mm
System Pressure	34.3 MPa
Swing Speed	8 rpm
Travel Speed	5.2 km/h
Fuel Tank	600 L
Emission	Tier 4 Final / Stage V

🏆 CONCLUSION

The SANY SY365H (365-9) is one of the best value large excavators on the global market today. It combines Japanese-level reliability, European-level technology (i-SYS), and Chinese-level pricing. It's an excellent alternative to CAT 336, Komatsu PC360, and Hitachi ZX360 — especially for buyers who prioritize cost savings, smart features, and strong after-sales support.

📌 Best for: Contractors, mining companies, and rental fleets looking for high productivity at a competitive price.

Note: Specifications may vary slightly by market, configuration, and production year. Always refer to the official SANY datasheet for your specific region.