Heavy-Duty 4.2 Ton CT45 Mini Excavator for Versatile Construction

• Customization: Available
• Type: Crawler Excavator
• Usage: Special Excavator, Marine Excavator, Mining Excavator, GM Excavator, Garden or Farm Excavator
• Model NO.: CT45-8B
• Bucket: Backhoe
• Transmission: Hydraulic Transmission
• Drive Type: Internal Combustion Drive
• Bucket Capacity: 0.17m3
• Size: Small-Scale
• Certification: CE, ISO9001: 2000
• Condition: New
• Ground Pressure: 36 Kpa
• Power Output: 25.2kw/2400rpm
• Engine: Yanmar 4tnv88
• Travel System: Kyb, Japan
• Hydraulic System: Kyb, Japan
• Main Control Valves: Kyb, Japan
• Swing System: Kyb, Japan
• Bucket Width: 640 mm
• Max. Digging Height: 5030mm
• Max. Dumping Height: 3390mm
• Max. Digging Depth: 3390mm
• Max. Digging Distance: 5523mm
• Transport Package: Load 2 Units in One 40hq Container
• Specification: 4.2 ton
• Trademark: Carter
• Origin: China
• HS Code: 8429521200
• Production Capacity: 1200set/Year

Product Description

Name:Carter CT45-8B excavator/mini digger
Advantage Points:
CT45-8B excavator, YANMAR Engine. It adopts new cab with noise insulation seals. It adopts new seat, new armrest and safety lock, and the harness adopts waterproof plug-in unit, which improves the comfortableness and reliability and improves the operation environment. The new CPU has artificial intelligence and automatic diagnosis function, which can avoid long-time engine running and reduce fuel consumption. The boom joint adopts whole casting steel structure which improves the overall strength and strengthens the working devices. And the tension device is also improved.

1.10 years of experience:
When the Shandong Cater Heavy industry Machinery Co., ltd was founded in 2004, we are the manufacturer of the Excavator and Roadheader in China. Now we have development into a fullboom manufacturing and exporting business with own 11 different types of crawler excavator and roadheader.

2. Certified quality control systems and guarantee system.
As a supplier of machinery in China, our products have gained high reputation from customers. We have got CE certificated, TUV certificate, China ISO9001 certificate. Some of our parts are sourced from the US, England, Italy and Japan for added quality and reliability. We confident in our products with one-year warranty with each one.
Products Pictures:



Specification:

Engine					Travel System
Model		YANMAR 4TNV88			Travel motors					KYB, Japan;
Type		Direct injection, water cooled, natural intake			Support roller quantities					2×5
					Carrier roller quantities					2×1
No. of cylinder		4			Travel shoes					2X35
Bore and stroke		88X90(mm)			Travel speed					2.7/4.4(km/h)
Displacement		2.19L			Drawbar pulling force					35kN
Power output		25.2kw/2200rpm			Gradeability					58%(30^0)
Max. torque		142N.m/1200rpm			Track shoes thickness					6mm
Hydraulic System					Cab & Electrical System
Pump		KYB, Japan			Cab			All-weather, sound-suppressed Cab and equipped with a heavy, insulated Floor Mat, Front Window can be opened and slided; adjustable Seat; LED display, Automatic monitoring, display
Type		axial piston pump+ gear pump
Max. discharge flow		128 (L/min)
Max. discharge pressure
Boom, arm and bucket		24.5 MPa			Voltage				12V
Travel circuit		15.7 MPa			Batteries				1x12V
Swing circuit		15.7 MPa			Battery capacity				80Ah
Control circuit		3.9 MPa			Boom, Arm & Bucket
Pilot control pump		Gear type			Boom cylinder				Φ90xΦ50xS552-L915
Main control valves		KYB, Japan			Arm cylinder				Φ85xΦ50xS580-L920
Oil cooler		Air cooled type			Bucket cylinder				Φ70xΦ45xS443-L745
Swing System					Refilling Capacity & lubrication
Swing motor		KYB, Japan			Fuel tank				82 L
Swing motor type		Axial-piston motor			Cooling system				12 L
Brake		Hydraulic oil released			Engine oil				6L
Parking brake		Hydraulic disc brake			Hydraulic oil tank				59L Tank Oil Level
Swing speed		12 r/min							85L Hydraulic System
Bucket
Type					Backhoe bucket
Bucket capacity					0.17m^3(SAE)
Bucket Capacity scope					0.069-0.24m^3
Number of bucket teeth					4
Bucket width					640 mm
Working Ranges
Boom length			2650mm
A	Max. digging height		5030mm
B	Max. dumping height		3390mm
C	Max. digging depth		3390mm
D	Max. vertical digging depth		2545mm
F	Max. digging distance		5523mm
G	Max. digging reach at ground level		5413mm
H	Min swing radius of work equipment		2406mm
Digging Force (ISO6015)
Arm length			1450mm
A	Bucket digging force		23.7 KN
B	Arm digging force		21.6 KN
Overall Dimensions                                                Unit: mm
A	Overall length		5385mm			I	Track grounding length				1710mm
B	Ground contact length		3512mm			J	Track length				2190mm
C	Overall height(to top of boom)		1783mm			K	Track gauge				1400mm
D	Overall width		1750mm			L	Track width				1750mm
E	Overall height(to top of cab)		2455mm			M	Track Shoe width				350mm
F	Counter weight ground clearance		600mm			O	Counter weight height				850mm
G	Min Ground clearance		350mm			P	Revolving frame width				1600mm
H	Tail swing radius		1561mm			Q	Distance from swing center to tail				1561mm
Operating Weight and Ground Pressure
Operating weight includes basic machine;
Operating weight				4200 Kg
Ground pressure				36 KPa