Sinomach 21 Tons Digger Excavator Zg3210-9c with Cummins Engine

• Type: Crawler Excavator
• Bucket: Grab Shovel
• Transmission: Hydraulic Transmission
• Bucket Capacity: 0.5~1.0m³
• Size: Medium-Sized
• Certification: CE, ISO9001: 2000
• Model NO.: ZG3210-9C
• Condition: New
• Overall Size ( L*W*H ): 9520*2800*3030 mm
• Engine Model: Cummins B3.9-C
• Operating Weight: 20700kg
• Rated Power: 112/1950kw/Rpm
• Transport Package: Nude Package
• Specification: ISO, CE
• Trademark: SINOMACH
• Origin: Guangdong
• Production Capacity: 50units/Month

Product Description

Sinomach 21 tons Digger Excavator ZG3210-9C with Cummins Engine


Powerful and high-efficiency engine
 
      1)  Cummins engine combines light weighr,strong power and low fuel consumption, low vibration.small noise, comfort and environmental protection.
 
       2 )  Advanced full-power and load -sensing control system with less power loss can ensure working devices in order while under complex working conditions.
 
Speed and Reliability
 
        1) New design of hydraulic system leads to faster response.
 
        2) Compact layout  of hydraulic components with less joints leads to less failures ,higher reliability , better efficiency and energy-saving
 
Technology and energy conservation
 
       Highly intelligent electronic  monitoring system can adjust engine speed according to load ,save fuel and reduce loss of power.
 
Sophistication and Comfort
 
        1) Ergonomics-oriented cab boasts beautiful appearances ,big space,good vision and ventilation.
 
        2) Adjustable seat is capable of every gesture.
 
        3) Air conditioner create comfortable operation condition.
 

Specifications	Unit
Operating weight	kg	20700
standard bucket capacity	m³	0.91
Engine model		Cummins 6BTAA5.9-C150
Rated power	kw/rpm	112/1950
Overall dimension (L*W*H)	mm	9520*2800*3030
Width of platform	mm	2700
Overall height of cab	mm	2920
Standard width of track shoe	mm	600
Ground clearance of counterweight	mm	1050
Min.ground clearance	mm	470
Length of platform	mm	2800
Rear swing radius	mm	2800
Track wheel base distance	mm	3370
Chassis length	mm	4160
Chassis width	mm	2800
Max.digging reach	mm	9953
Max.digging depth	mm	6690
Max.vertical wall digging depth	mm	6104
Max. digging height	mm	9642
Max. dumping height	mm	6813
Min.swing radius	mm	3560
Gradeability	°	35
Travel speed H/L	km/h	5.0/3.3
Swing speed	rpm	12.4
Ground pressure	Kpa	47
Max.digging force of bucket	kgf	13700
Max.digging force of arm	kgf	10200