49T Cat 349E Crawler Used Mine Excavators Japan Original Imported Engine Excavation Equipment
In 12 words, cat349 intelligent excavator has the characteristics of "more fast, better economy, safety and comfort, and durable leather".
Compared with D2 series excavators, the fuel efficiency of the new generation cat349 intelligent excavator can be increased by up to 25%, which benefits from the new hydraulic system design.
Cat349 adopts a new electro-hydraulic main pump, which brings higher efficiency. New hydraulic main control valve reduces power loss. The new hydraulic fan can ensure that the equipment can keep good working temperature and condition for a long time. The pilot filter element is eliminated in the hydraulic system, which is also a unique design in the industry.
The new generation cat349 intelligent excavator can improve fuel efficiency and help users reduce maintenance expenses by 15%. In addition to the cancellation of pilot filter element in the hydraulic system just mentioned, the maintenance interval of fuel filter element, air filter element and hydraulic oil has been extended.
In addition, the new generation cat349 intelligent excavator adopts more durable chassis parts, and the durability is increased by 25%.
Parameter configuration of caterpillar 349E excavator
Specifications
| power | traditional power |
| Tonnage (ton) | 49 |
| Operating weight (kg) | 49000 |
| Bucket capacity (M3) | 1.8-3.11 |
| Boom length (mm) | 6900 |
| Stick length (mm) | 3900 |
Dynamic System
| Engine model | CAT C13 ACERT |
| Rated power (kW / RPM) | 301 |
| Displacement (L) | 12.5 |
| Cylinder diameter × stroke (mm) | 130×157 |
Body size
| Total transport length (mm) | 11930 |
| Total transport width (mm) | 3340 |
| Total transport height (mm) | 3670 |
| Full height of cab (mm) | 3220 |
Shanghai LONGHUA CONSTEUCTION MACHINERY Co., Ltd.
Spot sales of 5000 sets of used machinery and equipment, excavators, forklifts, bulldozer, cranes, loaders, graders, road rollers and other construction machinery.
Sales of excavator brands: Komatsu, Carter, Hitachi, Shengang, Doosan, Volvo, Hyundai, Kubota, Sany, Sumitomo, Kato, etc
CAT330B/330C/330D/336C/340D/345B/345C/345D
CAT349E/349F/365C/375C/374D/385C/390D/390E/390F
