| Type: | Crawler Excavator |
|---|---|
| Usage: | Special Excavator, Marine Excavator, Mining Excavator, GM Excavator |
| Bucket: | Backhoe |
| Transmission: | Hydraulic Transmission |
| Drive Type: | Internal Combustion Drive |
| Bucket Capacity: | 1.0~1.5m³ |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier High quality China MAFAL NEW SC210 21t excavator for sale
Feature:
High power engine
It adopts originally imported Cumins engine, turbocharger and air-air intercooler, featuring strong power, low noise and low impact, and excellent fuel economy. The rated power is 120KW.
Hydraulic system
It adopts negative flow control system, featuring high stability and good operating performance. It also adopts hydraulic parts of world-famous brands.
Control system
It adopts CAN bus control technology and the imported special control unit which directly exported the PWM digital signals, which improves the stability, reliability and anti-interference performance of the system; improves the working efficiency and energy-saving.
Cab
It adopts new type vibration absorption cab, featuring capacious space, wide view, as well as FOP and ROP functions.
Structural parts
The slewing platform, crawler frame and working device are optimally designed with finite element analysis, which ensures good mechanical property. It adopts high strength plates, wear-resistant materials and ESCO bucket teeth, which ensures the rigidity and durability of the machine under tough work conditions.
| SPECIFICATIONS FOR 21 TONS CRAWLER EXCAVATOR | |||
| Type | SC210 | Tail swing radius (mm) | 2720 |
| Working mass (t) | 20.6 | Length of track on ground (mm) | 3260 |
| Bucket capacity(SAE) (m3) | 0.93 | Track length (mm) | 4070 |
| Engine model | CUMMINS B5.9-C | Gauge (mm) | 2180 |
| Power (kw/r/min) | 112/2100 | Width of track (mm) | 2780 |
| Volume of fuel tank (L) | 350 | Width of track shoe (mm) | 600 |
| Type of hydraulic pump | K3V112DT | Width of turning table (mm) | 2700 |
| Maximum flow (L/min) | 200*2 | Max. digging height (mm) | 9275 |
| Working pressure (MPa) | 34.3 | Max. dumping height (mm) | 6560 |
| Volume of hydraulic fluid tank (L) | 246 | Max. digging depth (mm) | 6515 |
| Travel speed (High/Low) (km/h) | 5.2/3.5 | Max. vertical wall digging depth (mm) | 5915 |
| Swing speed (r/min) | 11.7 | Max. digging depth at 2.5m plane (mm) | 6380 |
| Gradeability (%) | 70 | Max. digging distance (mm) | 9865 |
| Digging force of bucket (KN) | 145 | Max. digging distance at plane (mm) | 9680 |
| pressure of ground contact (KPa) | 46.5 | Min. swing radius (mm) | 3630 |
| Overall length (mm) | 9390 | Max height at min swing radius (mm) | 7670 |
| Overall Width (mm) | 2780 | Distance from center of swing to rear end (mm) |
2720 |
| Overall height(tope of boom) (mm) | 3040 | Height of counterweight (mm) | 2120 |
| Overall height(tope of cab) (mm) | 3120 | Ground Contact length (in transportation) (mm) | 4840 |
| Gap from counterweight to ground (mm) | 1065 | Length of stick (mm) | 2900 |
| Min ground clearance (mm) | 468 | Length of boom (mm) | 5700 |
Suppliers with verified business licenses
Audited Supplier 
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