21.5 Ton Large Digger Bucket Track Crawler Excavator Sy215c

• After-sales Service: Online Support
• Warranty: 1year
• Type: Crawler Excavator
• Usage: Mining Excavator
• Bucket: Backhoe
• Transmission: Hydraulic Transmission
• Model NO.: SY215C
• Drive Type: Internal Combustion Drive
• Bucket Capacity: 3.3cbm
• Size: Small-Scale
• Certification: CE
• Condition: New
• Engine Power: 114kw
• Standard Bucket Capacity: 0.93
• Transport Package: 4510*1450*2395mm
• Specification: 20975kg
• Trademark: sinomada
• Origin: China
• Production Capacity: 50000PCS/Year

Product Description

 

21.5Ton Hydraulic Excavator SY215C

 

 

Product Description

 

Energy conservation and environmental protection

Efficient persistent

Function Stable And Reliable

The 21900 kg SY215C adopts  QSB6.7-C164, with 125/1900kW/rpm power force, delivering new levels of efficiency and productivity that help you get the job done.

 

Dual-pump, dual-circuit power control system
With a dual-pump, dual-circuit constant power control system, the  QSB6.7-C164 engine develops its power to a maximum driving force. The real-time monitoring and auto-adjustment on the system conditions can ensure the engine not overload when the machine works with full load.
The positive flow controlled hydraulic system
This system makes the main pump's displacement proportionally adjusted according to the signal pressure from the pilot stick, achieving a real-time match of flow in the system. Give you a "what you get is what you need" experience.
Lowering the fuel consumption by 10 percent
The advanced computer dynamic control technology provides real-time match between engine power and main pump power. Also the four working mode, heavy duty mode, standard mode, light duty mode, and break mode, maximize the fuel economy.

 

HIGH RELIABILITY AND STABILITY
Excellent cooling effect
The water-cooling turbo diesel engine, with six-cylinder, four-stroke direct-injection turbocharger and air-air intercooler, make up a complete engine cooling system. The large-capacity of 5.86L displacement, also helps reduces the engine heat load and givers a longer service life.
Strong structure
The reinforced X-frame modeled with digital tools, through finite element analysis on loading capacity realizes the tough structure.

 

CONFORTABLE OPERATING ENVIRONMENT
Spacious operation cab, equipped with the sealed design, ensure the higher air pressure inside, a key to sure the cleanness.
The silicone rubber shock absorber minimizes the shock caused by the rough road and hydraulic impact, increasing the stability of the cab.
The top plate of cab is punch-formed with thick high-strength steel sheet integrated with reinforced ribs, together with the hydraulic lockout control, prevents accidents and creates a safer operating environment.  

 

Product Parameters

 

Main specification	Unit	SY215C
Operating weight	kg	20975
Standard bucket capacity	m³	0.93
Rated power	kw/rpm	114/2050
Length	mm	9395
Width	mm	2980
Height	mm	2955
Headpiece width	mm	2710
Mouldboard height	mm	2990
Standard mouldboard width	mm	600
Gauge	mm	2380
Minimum ground clearance	mm	440
Tail gyroradius	mm	2750
Tread	mm	3445
Track length	mm	4250
Maximum digging height	mm	9305
Discharge height	mm	6475
Max digging depth	mm	6630
Max vertical arm digging depth	mm	5980
Maximum digging distance	mm	9885
Least radius gyration	mm	3630
Least radius gyration height	mm	7570
Speed of travel(high/low)	km/h	5.5/3.2
Rotating speed	rpm	11
Gradeability	%/°	70/35
Ground clearance	kpa	45
Bucket digging ability	kN	138
Pole digging capacity	kN	100

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