Product Specifications
| Prod Model: |
CT45-7B |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Travel Speed: |
4.4/2.7km/H |
| Swing Speed: |
11rpm |
| Bucket Digging Force: |
23.7 Kn |
| Type: |
Wheel Excavator |
| Size: |
Medium-Sized |
| Certification: |
ISO9001: 2000 |
| Condition: |
New |
Product Description
CT45-7A EXCAVATOR:
American made engine A23W00
Power 32KW/2200RPM, a guarantee of super power
In conformity with the EU III emission control regulations
Imported hydraulic system with dual pump and dual circuit
Guarantee for 3 yrs under normal use and maintenance
Imported hydraulic components, Japan made KYB main pump, multi-circuit valve, swing motor, walking motor, South Korea made gasoline tank
America made engine CUMMINS A2300(4-88X94)
On-line digital monitoring and control system
GPS satellite position(optional)and remote diagnose system(optional)
Light and handy pilot operating system
Cold&warm air conditioner supply under different kinds of weather conditions
Rubber pedrail or steel pedrail
CT45-7B EXCAVATOR:
Japan made engine YANMAR 4TNV88
Power 27.1KW/2200RPM, a guarantee of super power
In conformity with the EU III emission control regulations
Imported hydraulic system with dual pump and dual circuit
Guarantee for 3 yrs under normal use and maintenance
Imported hydraulic components, Japan made KYB main pump, multi-circuit valve, swing motor, walking motor, South Korea made gasoline tank
On-line digital monitoring and control system
GPS satellite position(optional)and remote diagnose system(optional)
Light and handy pilot operating system
Cold&warm air conditioner supply under different kinds of weather conditions
Rubber or steel pedrail
| Model | CT45-7A | CT45-7B |
| Operating weight | 3.900 KG | 4.200 KG |
| Travel speed | 4.4/2.7km/h | 4.4/2.7km/h |
| Bucket Capacity | 0.14-0.18m3(SAE) | 0.17m3(SAE) |
| Tracking force | 34.1kn | 34.1kn |
| Engine power | [email protected] | [email protected] |
| gradeability | 30°(58%) | 30°(58%) |
| Swing speed | 11RPM | 11RPM |
| Bucket digging force | 23.7 kn | 23.7 kn |
| Ground Pressure | 33KPa | 38.7 KPa |
| Arm digging force | 18.5 kn | 20.4 kn |
DIMENSIONS
| Model | CT45-7A | CT45-7B |
| Boom Length | 2.650 mm | 2.650 mm |
| Arm Length | 1.600 mm | 1.450 mm |
| Upperstructure width | 1.500 mm | 1.600 mm |
| Undercarriage width | 1.630 mm | 1.750 mm |
| Overall Height with cabinet | 2.455 mm | 2.455 mm |
| Rear swing radius | 1.600 mm | 1.600 mm |
| Clearance under counter weight | 585 mm | 585 mm |
| Tumbler Distance | 1.710 mm | 1.710 mm |
| Ground clearance | 350 mm | 350 mm |
| Overall length for transportation | 5.560 mm | 5.500 mm |
WORKING RANGE
| Model | CT45-7A | CT45-7B |
| MAX digging radius | 5.720 mm | 5.530 mm |
| MAX digging radius at ground lever | 5.610 mm | 5.420 mm |
| MAX digging depth | 3.700 mm | 3.4050 mm |
| MAX vertical wall digging depth | 3.200 mm | 2.900 mm |
| MAX digging height | 5.050 mm | 5.030 mm |
| MAX dumping height | 3.500 mm | 3.410 mm |
| MAX dozer cutting depth | 380 mm | 380 mm |
| MAX dozer lifting height | 255 mm | 255 mm |
HYDRAULIC SYSTEM
| Model | CT45-7A | CT45-7B |
| MAIN PUMP | AXIAL PISTON PUMP & GEAR PUMP | AXIAL PISTON PUMP & GEAR PUMP |
| CONSTANT POWER VARIABLE DISPACEMENT WITH GEAR PUMP OVERRIDE CONTROL | CONSTANT POWER VARIABLE DISPACEMENT WITH GEAR PUMP OVERRIDE CONTROL |
| FLOW/PRESSURE 45.8*2+37 l/MIN @ 2.200 RPM / 21MPA | FLOW/PRESSURE 45.8*2+37 l/MIN @ 2.200 RPM / 22MPA |
| PILOT PUMP | TYPE | TYPE |
| GEAR PUMP | GEAR PUMP |
| FLOW/PRESSURE 10.8 L/min @ 2.200 rpm / 3.9 mpa | FLOW/PRESSURE 10.8 L/min @ 2.200 rpm / 4.9 mpa |
| SWING MOTOR | SWING MOTOR |
| setting pressure 18MPA | setting pressure 18MPA |
| ATTACHMENTS | ATTACHMENTS |
| over load pressure | over load pressure |
| BOOM / ARM | BUCKET 24 MPA | BUCKET 24.5 MPA |
Qingdao Mingsin Trade Co., Ltd. is the trading company of Linshu Mingsin Machinery Co., Ltd. In Qingdao city, which is a special manufacturer and international exporter of small agricultural machines, horticulture machines, food processing machines and construction machines in China. Established in 1989, now we own more than 16 million Yuan of assets.
Our major products:
1. Agricultural machines - such as walking tractors, walk behind tractors, power tillers, tillers, hand tractors, motoculteurs, 4-wheel tractors, combined harvester, farm implements and other relevant farm machines or tools.
2. Horticulture machines and tools - such as small gasoline engines, lawn mowers, grass trimmers, brush cutters, mist dusters, power sprayers, hand sprayers, chain saws, snow throwers, water pumps and generator sets.
3. Construction machines and tools - such as mini excavators, vibratory rammers, hand road rollers and concrete cutting machines.
As a rapidly growing company, we successfully introduce our products to more than 70 countries and regions all over the worldwide. We strive to offer our customers the most competitive prices without sacrificing any aspect of the quality. Working in partnership with our customers, we take care of their demanding requirements of competitive pricing, high quality, on-time delivery and environmental friendly attention based on long-term strategic cooperation.
Since our establishment, we have set up the principle of "quality and service is our base". We always insist on supplying good quality products at competitive prices with excellent services to our civil and overseas partners in short time.
Our core philosophy is to develop and maintain long-term relationship based on honesty, open communication and loyalty. The key to our success is the understanding of our customers' needs in all aspects and to keep up with the demands of a continuously changing marketplace.
You are warmly welcome to visit our website or contact us for more information about our products and services.
