New Design 3tons Mini Excavator with Cabin

• Customization: Available
• Type: Crawler Excavator
• Usage: Mining Excavator
• Model NO.: sd30u
• Transmission: Hydraulic Transmission
• Drive Type: Internal Combustion Drive
• Bucket Capacity: 0.1~0.5m³
• Size: Small-Scale
• Certification: CE, ISO9001: 2000
• Condition: New
• Transport Package: Wooden Box
• Trademark: shanding
• Origin: China
• HS Code: 8429521200
• Production Capacity: 10000

Product Description

Engine				Travel System
Model		Perkins 403D-11		Travel motors					LTM03CJ Plunger double speed
Type		Water cooling, natural inhalation		Support roller quantities					2×3
				Carrier roller quantities					2×1
No. of cylinder		3		Travel shoes					No
Bore and stroke		80x84(mm)		Travel speed					High speed:4.3km/h, Low speed:2.3km/h,
Displacement		1.267L		Drawbar pulling force					14.2kN
Power output		15.2kw/2200rpm		Gradeability					58%(30^0)
Max. torque		63-67.3N.m/1800rpm		Track shoes thickness					Rubber track 65mm, Steel track:72mm
Hydraulic System				Cab & Electrical System
Pump		TAIFENG  Plunger pump		Cab			Sunroof
Type		Load sensitive
Max. discharge flow		62 (L/min)
Max. discharge pressure
Boom, arm and bucket		21 MPa		Voltage				12V
Travel circuit		12 V		Batteries				1X12V
Swing circuit		12V		Battery capacity				45Ah
Control circuit		12V		Outer diameter, inner diameter, piston rod diameter
Pilot control pump		4 MPA		Boom cylinder				Φ90xΦ75xΦ40*S455-L785
Main control valves		21 Mpa		Arm cylinder				Φ85xΦ70xΦ40*S492-L765
Oil cooler		Air cooled type		Bucket cylinder				Φ75xΦ50xΦ35*S426-L670
Swing System				Refilling Capacity & lubrication
Swing motor		NACHI PCR-2B-10A-P-8486A		Fuel tank				32L
Swing motor type		Hydraulic driven gear rotary motor		Cooling system				9L
Brake		No		Engine oil				3.4-4.4L
Swing speed		13.5 r/min		Hydraulic oil tank				39.5L
Bucket
Type				Backhoe bucket
Bucket capacity				0.075m3 (SAE)
Bucket Capacity scope				0.030-0.1m^3
Number of bucket teeth				4
Bucket width				460 mm
Working ranges
Boom length			2150mm
A	Max. digging height		3865mm
B	Max. dumping height		2760mm
C	Max. digging depth		2560mm
D	Max. vertical digging depth		2440mm
E	Max. digging distance		4375mm
F	Max. digging radius at ground level		4275mm
Digging Force
Arm length			1388mm
A	Bucket digging force		18.6 KN
B	Arm digging force		13.5 KN
Overall Dimensions
A	Overall length		4050mm		G	Tail swing radius				710mm
B	Overall width		1540mm		H	Track grounding length				1530mm
C	Overall height(to top of boom)		1380mm		I	Track length				1895mm
D	Overall height(to top of cab)		2360mm		J	Track gauge				1510mm
E	Counter weight ground clearance		485mm		K	Track Shoe width				250mm
F	Min. Ground clearance		255mm		L	Revolving frame width				1350mm