三一重工 SY205

We have all the parts for the machinery:ROCK BUCKET/SKELETON BUCKET /LOOSENING BUCKET/CLEANING BUCKET TILT BUCKET/DITCH BUCKET/BUCKET CLAMP/CLAMSHELL BUCKET/ROTARY SCREEN/CRUSHER BUCKET/RUSHER BUCKET CRUSHING AND SCREENING BUCKET/RAKE/RIPPER/THUMB CLIP/COMPACTION WHEEL Business hours,24 hours, holidays and Sundays Address: Shanghai City, China Contact: Wendy Whatsapp: +86 17756597429 Mobile:+86 17756597429 Wechat:17756597429 Email: Packaging Details 1. Flat frame is more suitable for large construction equipment without disassembly. 2. Containers are the cheapest and fastest. 3. Bulk carriers are more suitable for large construction equipment. 4. Ro-ro shipment is fast and suitable for all kinds of machines. You can choose any mode of transportation according to your needs

Basic Form Data Model: Sany SY205C Machine Type: Standard Tail Medium Hydraulic Crawler Excavator Condition: GOOD Operating Weight: 21500 KG / 21.5 Ton Standard Bucket Heaped Capacity: 1.0 m³ Bucket Width: 1060 mm Main Boom Length Range: 2.9m ~ 5.6m Hydraulic Straight Boom Stick Arm Length: 2.9m Standard Track Spec: 600mm Triple Grouser Wear-resistant Steel Track Shoe Max Rated Lifting Capacity: 5380 KG Standard Attachments: Standard Earthmoving Dig Bucket, Complete Medium-duty Hydraulic Rock Breaker Pipeline, Reinforced Dozer Blade Engine & Performance Parameters Engine Manufacturer: original Engine Model: original Mitsubishi 4M50 4-Cylinder Water-cooled Turbocharged Diesel Engine Rated Net Output Power: 118 kW @ 2000rpm Emission Standard: Stage III Equivalent Tier3 Peak Torque: 620 N·m @ 1500rpm Engine Displacement: 4.899 L Fuel Tank Volume: 370 L Hydraulic Oil Tank Volume: 162 L Total Auxiliary Hydraulic Pump Flow: 440 L/min (2×220 L/min dual variable piston main pumps) Main System Working Hydraulic Pressure: 34.3 MPa Max Travel Speed: 5.3 km/h Low Travel Speed: 3.2 km/h Max Traction Force: 20600 kgf Max Climbing Gradient: 70% / 35° Swing Rotation Speed: 11 rpm Ground Pressure: 47.3 kPa Digging Working Performance Data Max Digging Depth: 6600 mm Max Vertical Wall Digging Depth: 5690 mm Max Horizontal Digging Radius: 9780 mm Max Lifting Height: 9560 mm Max Material Dumping Height: 6760 mm Bucket Breakout Force: 126 kN Stick Arm Breakout Force: 103 kN Min Working Radius: 2900 mm Standard Tail Swing Design, Rear Swing Radius: 2870 mm Transport Overall Dimension Parameters Total Transport Length (Boom & Stick Retracted): 9680 mm Transport Width: 2800 mm Transport Height: 3440 mm Min Ground Clearance: 470 mm Track Width: 600 mm Total Machine Gross Weight: 21500 KG Counterweight Mass: 3860 KG Track Brand: Sany Original Triple Grouser Steel Track Shoe Track Roller Quantity Per Side: 8 Carrier Roller Quantity Per Side: 2 Total Track Shoe Quantity: 46 Hydraulic System Detailed Description Dual independent variable displacement positive flow piston main pumps manufactured by Kawasaki, separate oil supply circuits for boom lifting, bucket operation, body swing and all medium auxiliary attachments. Four optional working modes (Heavy Load, Standard, Economy, Fine Precision Control) can be switched via central color monitor to match pipeline trenching, housing foundation excavation, bulk soil loading and light stone crushing construction tasks. All hydraulic cylinders are equipped with built-in anti-shock buffer valves to eliminate heavy-load impact vibration during mixed soil and gravel construction work. Factory pre-installed full medium-flow hydraulic breaker pipeline interface, compatible with 68-140mm hydraulic hammer without secondary refitting. Intelligent positive flow hydraulic control dynamically distributes pump output flow according to operation demand, reduces idle fuel consumption by 10% and improves overall machine operation efficiency by 17% compared to older generation models, delivering stable, responsive and high-efficiency digging performance for municipal road reconstruction, highway expansion, residential foundation digging and farm land consolidation projects.