1. Basic Equipment Core Information
| Specification Item |
Standard Value |
| Equipment Type |
Medium Crawler Excavator |
| Model |
SANY SY215C |
| Manufacturing Year |
2021 |
| Operating Weight |
21,900 kg (21.9 T, 21.5T Industry Class) |
| Standard Bucket Capacity |
0.93 m³ |
| Original Manufacturer |
SANY Heavy Industry (China) |
2. Powertrain Specifications
| Specification Item |
Standard Value |
| Engine Model |
Mitsubishi 4M50-TL (4-cylinder, water-cooled, turbocharged, direct-injection diesel engine) |
| Rated Power |
118 kW |
| Engine Displacement |
4.899 L |
| Fuel Tank Capacity |
240 L |
| Radiator Capacity |
15 L |
| Engine Oil Capacity |
16 L |
| Air Intake System |
Turbocharged |
| Emission Standard |
China Stage III (compatible with low-purity fuel regions) |
3. Hydraulic System Specifications
| Specification Item |
Standard Value |
| Hydraulic Tank Capacity |
140 L |
| Main Pump Type |
Variable Displacement Axial Piston Pump |
| Standard System Pressure |
34.3 MPa |
| Bucket Digging Force |
137 kN |
| Arm Digging Force |
103 kN |
| Control System |
SANY Positive Flow Intelligent Electro-hydraulic Control System with Power Matching |
4. Undercarriage & Travel System Specifications
| Specification Item |
Standard Value |
| Track Type |
Steel Track Shoes |
| Track Shoe Width |
600 mm |
| Track Rollers (Per Side) |
8 |
| Carrier Rollers (Per Side) |
2 |
| Ground Contact Length of Track |
3370 mm |
| Total Track Length |
4150 mm |
| Max Travel Speed |
5.5 km/h |
| Gradeability |
35° |
| Ground Contact Pressure |
44.1 kPa |
5. Operating Performance Parameters
| Specification Item |
Standard Value |
| Maximum Digging Height |
9600 mm |
| Maximum Unloading Height |
6680 mm |
| Maximum Digging Depth |
6800 mm |
| Maximum Vertical Boom Digging Depth |
5950 mm |
| Maximum Digging Distance |
10100 mm |
| Minimum Slewing Radius |
3480 mm |
| Slewing Speed |
11 rpm |
6. Standard Working Device Specifications
| Specification Item |
Standard Value |
| Standard Boom Length |
5.8 m |
| Standard Stick Length |
3.05 m |
| Bucket Capacity Range |
0.8 – 1.2 m³ |
| Bucket Pin Diameter |
70 mm |
| Compatible Attachments |
Hydraulic Breaker, Auger, Grapple, Quick Coupler, Compactor, Screening Bucket |