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(1)Equipped with Cummins EFI engine imported from the United States, complying with China III emission regulations, energy saving and environmental protection, high load resistance, high horsepower output, high reliability, low fuel consumption, and significantly reduced use and maintenance costs
(2)Advanced Japanese negative flow hydraulic system with superior performance, reasonable matching, reliable quality, coordinated compound action, and high work efficiency
(3)Intelligent electronic monitoring system, real-time monitoring, self-diagnosing fault alarm, maintenance information prompt.
(4)Standard equipped with large bucket rock bucket, cab protection, automatic fueling system, and optional crusher, especially suitable for mine rock operations
(5)The working device optimized for the mining environment has a more reasonable working range, greater digging force, and higher structural strength. The high-strength, high-durability integrated welded lower frame is more suitable for harsh operating environments such as mines and quarries.
(6)The imported fan has large air volume and high efficiency, and can be equipped with an intelligent electronically controlled silicon oil clutch, which can intelligently adjust the fan speed, while meeting the cooling requirements, it is more energy efficient and low noise.
| ITEM | UNIT | Specifications | |
| JM3485LC-9C | |||
| Operating weight | Kg | 47300 | |
| Standard bucket capacity | m3 | 2.2（2.2~2.7） | |
| Overall length | A | mm | 12035 |
| Overall width（600mm track shoe） | B | mm | 3340 |
| Overall height | C | mm | 3752 |
| Trunable width | D | mm | 3215 |
| Cabin height | E | mm | 3314 |
| Ground clearance of counterweight | F | mm | 1228 |
| Engine cover height | G | mm | 2862 |
| Min. ground clearance | H | mm | 524 |
| Tail length | I | mm | 3605 |
| Turning radius of turnable | I’ | mm | 3649 |
| Wheel base of track shoe | J | mm | 4470 |
| Chassis length | K | mm | 5470 |
| Chassis width | L | mm | 3340 |
| Track shoe gauge | M | mm | 2740 |
| Standard track shoe width | N | mm | 600 |
| Max. traction | KN | 383 | |
| Travelling speed (H/L) | Km/hr | 4.6/2.8 | |
| Swing speed | rpm | 8.6 | |
| Gradeability | Degree(%) | 35（70%） | |
| Ground pressure | Kgf/cm2 | 0.8 | |
| ITEM | 2.9m Stick | |
| JM3485LC-9C | ||
| Maximum digging radius | A | 11757 mm |
| Ground maximum digging radius | A’ | 11562mm |
| Maximum digging depth | B | 7442 mm |
| Ground maximum digging depth | B’ | 7283 mm |
| Maximum vertical digging depth | C | 6084 mm |
| Maximum digging height | D | 11173 mm |
| Maximum dumping height | E | 7662 mm |
| Min. front turning radius | F | 5041 mm |
| Bucket digging force | ISO | 290 KN |
| Stick digging force | ISO | 251 KN |
| Specifications | Model | Cummins QSM11(Ⅲ)-C375 | |
| Type | 6-cylinder in-line, four-stroke turbocharger，direct injection | ||
| Emission | National Ⅲ | ||
| Cooling method | Water cooled | ||
| Bore diameter × stroke | mm | 125×147 | |
| Displacement | L | 5.883 | |
| Rated power | 280KW（375HP）@2100rpm | ||
| Max. torque | N.m | 1898N.m@1400rpm | |
| Engine oil capacity | L | 31.8-40.9 | |
| Rated diesel consumption | g/KW.h（rpm） | 204(1400) | |
| Starter | 39MT-HD （24V-7.2KW） | ||
| Generator | ee2072 |
| Parts Model | JM3485LC-9C |
| Emission | National Ⅲ |
| Engine | CUMMINS |
| QSM11-C375 | |
| Main pump | KAWASAKI |
| K5V200DPH | |
| Main valve | KAWASAKI |
| KMX32N | |
| Swing motor | KAWASAKI |
| M5X130CHB*2 | |
| Travelling motor | Germany OK |
| F100 | |
| Track | AISATRAC |
| AC | DENSO |
| Slewing ring | FANGYUAN/Rothe Erde |
| Arm | JUNMA 7.06m |
| Stick | JUNMA 2.9m |
| Bucket | JUKE 2.2m3 |
| Frame | JUNMA |
Adhering to the brand concept of honest cooperation and win-win development, we ensure the quality of our products.
Our excellent technical team ensures service quality and after-sales support, and we are loyal partners trusted by our customers!
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+86 0523-84508238
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