Used Sany 485Excavator

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🏢 1. Overview

Item	Details
Manufacturer	SANY Group (China) — one of the world's top 3 construction machinery makers
Model	SY485H (H = High-performance / Mining series)
Class	Large / Heavy-duty (~48–49 ton class)
Primary Use	Mining, large-scale earthmoving, quarrying, heavy construction, demolition
Market Position	Competes with CAT 349/350, Komatsu PC490, Hitachi ZX490, Volvo EC480

🔧 2. Key Technical Specifications

Parameter	Specification
Operating Weight	~48,500 kg (48.5 tons)
Engine	Isuzu AH-6HK1XQB (6-cylinder, turbocharged, intercooled diesel)
	Alternative: Cummins QSM11 in some markets
Engine Power	~261–294 kW (350–394 HP) @ 1,900 rpm
Max Torque	~1,715 N·m @ 1,400 rpm
Bucket Capacity	1.6 – 2.2 m³ (standard / rock bucket)
Max Digging Depth	~7,430 mm
Max Digging Reach	~11,000 mm
Max Dumping Height	~7,800 mm
Max Digging Force	~300 kN
Max Tractive Force	~270 kN
Hydraulic System	Load-sensing, variable displacement axial piston pumps
Fuel Tank Capacity	~750 L
Travel Speed	2.7 – 5.5 km/h
Ground Pressure	~78 kPa

🧠 3. Core Technologies & Features

✅ A. SANY SYMC Intelligent Control System

Feature	Description
3 Working Modes	E (Economic) – fuel saving; P (Power) – max performance; B (Breakout) – high breakout force
Auto-idle	Engine automatically reduces RPM when not working → saves 5–10% fuel
Intelligent Torque Matching	Engine & hydraulic pump automatically coordinate for optimal efficiency
One-key Diagnosis	Fault codes displayed on LCD monitor for easy troubleshooting

✅ B. Heavy-Duty Structural Design

Feature	Description
Boom & Arm	High-strength steel (yield strength 700–900 MPa), reinforced with finite element analysis (FEA)
Undercarriage	Reinforced X-frame with heavy-duty track shoes (800mm width)
Mining-Grade	Designed for 24/7 harsh operations in mines & quarries

✅ C. Operator Comfort (ROPS/FOPS Certified Cab)

Feature	Description
Air-suspension seat	Reduces vibration & fatigue
Climate control	AC + heater
Noise level	~72 dB(A) — quieter than many competitors
Visibility	Large windows, rearview camera, wide-angle mirrors
LCD Monitor	10-inch color display — shows working data, fuel consumption, maintenance alerts
USB / Bluetooth	Multimedia connectivity

✅ D. Maintenance-Friendly Design

Feature	Description
Ground-level service points	Fuel filter, oil filter, drain valves all accessible from ground
Centralized lubrication	Auto-grease system for boom pins, bucket pins
Wide-open engine hood	Easy engine access
Long service intervals	Oil change every 500h / 1,000h options

📊 4. Performance Highlights

Metric	Performance
&Fuel Efficiency**	~15–20% less fuel vs. same-class Japanese machines (per SANY claims)
🔨 Breakout Force	~300 kN — excellent for hard rock
📦 Cycle Time	~18–22 sec (loading a 30t truck)
🚜 Productivity	~300–400 m³/hour (depending on material)
⏱️ Uptime	>90% (with SANY after-sales support)

🌍 5. Global Markets & Pricing

Region	Approximate Price (USD)
🇨🇳 China	¥1,800,000 – ¥2,200,000 (~$250K–$300K)
🌏 Southeast Asia	$220,000 – $280,000
🌍 Middle East / Africa	$200,000 – $260,000
🇺🇸 North America	$280,000 – $350,000
🇪🇺 Europe	€250,000 – €320,000

💡 Price Advantage: Typically 15–30% cheaper than CAT/Komatsu/Hitachi equivalents with comparable specs.

🆚 6. Competitor Comparison

Feature	SANY SY485H	CAT 349	Komatsu PC490	Hitachi ZX490
Power	350–394 HP	373 HP	361 HP	360 HP
Weight	48.5T	49T	48.5T	48.7T
Bucket	1.6–2.2 m³	1.7–2.0 m³	1.6–2.0 m³	1.8–2.1 m³
Fuel Efficiency	⭐⭐⭐⭐⭐	⭐⭐⭐⭐	⭐⭐⭐⭐	⭐⭐⭐⭐
Price	💰💰	💰💰💰💰	💰💰💰💰	💰💰💰💰
After-sales	⭐⭐⭐⭐	⭐⭐⭐⭐⭐	⭐⭐⭐⭐⭐	⭐⭐⭐⭐⭐

🔋 7. Variants

Model	Description
SY485H	Standard mining/heavy-duty version (Isuzu engine)
SY485C	Standard construction version (may use Cummins)
SY485E	Electric version — battery-electric, zero emissions (launched ~2023)
SY485H Pro	Upgraded version with enhanced SYMC II system

📋 8. Summary — Pros & Cons

✅ Pros	❌ Cons
Excellent price-to-performance ratio	Brand perception still behind CAT/Komatsu in some markets
Outstanding fuel efficiency	Resale value lower than Japanese brands
Strong mining/heavy-duty capability	Parts availability varies by region
Smart SYMC control system	After-sales network still growing in Western markets
Comfortable, modern cab	—
SANY global warranty (2 years / 2,000h)	—

🎯 Bottom Line

The SANY SY485H is one of the best value-for-money 48-ton excavators on the market today. It delivers near-Japanese performance at Chinese pricing, with intelligent controls, excellent fuel economy, and a comfortable cab. It's an ideal choice for mining companies, large contractors, and fleet operators looking to maximize ROI.

Would you like more details on any specific aspect — such as the electric SY485E version, attachments, or comparison with a specific competitor? 🚜