Case Wheeled Excavator
Construction projects of all sizes, from residential construction to large-scale commercial and civil projects, require heavy equipment. Earth-moving equipment refers to a variety of machinery that can excavate, grade, and do other tasks in addition to excavating and grading soil and rock. Earth movers and other heavy machinery aid in the speeding up of not only earthwork, but also materials handling, demolition, and construction. Heavy construction equipment is built to do numerous tasks, making it important on job sites.
Excavators are massive construction machines that can be driven on tracks or wheels, with tracks being the more common option. A traditional excavator has a long bucket arm that can spin 360 degrees and is coupled to a pivoting cab. The operator sits in the cab and has a nice view of the scene from there. Excavators are extremely adaptable and can be equipped with specialized attachments for a variety of tasks.
Compact Wheeled Excavators
Compact wheeled excavators are prevalent in Europe, although they are still uncommon on North American construction projects. However, in the correct applications, these machines provide a number of advantages over other machine types, particularly in congested urban areas.
According to Peter Bigwood, general manager of Mecalac North America, "seven out of the ten top states and provinces for unit sales of small wheeled excavators are currently in the Northeast, including Canada." Unlike Europe and Korea, where the market for these machines is growing, North American regions outside of the Northeast have been slower to recognize the benefits of these devices.
Professional Parameter of XINYUAN B70
DIMENSIONS | |
Overall Length | 5835mm |
Overall Width | 2010mm |
Overall Height | 2800mm |
Spread of Axles | 2410mm |
Tyre Diameter | 825mm |
Width of Grounding | 430mm |
Track | 1520mm |
Min Height Above Ground | 245mm |
Width of Bulldozing | 1910mm |
Rising Distance of Bulldozing | 390mm |
Height of Bulldozing | 45mm |
Width of Bucket | 700mm |
RANGE OF OPERATION | |
Max Digging Reach | 6535mm |
Max Digging Depth | 3530mm |
Max Digging Height | 6715mm |
Max Dumping Height | 4905mm |
Min Front Radius | 2275mm |
Min Tail Radius | 1665mm |
TECHNICAL SPECIFICATION | |
Engine | YUCHAI 4F30 |
Power/Speed | 48kw/2200rpm |
Machine Weight | 6645kg |
Volume of Bucket | 0.25-0.40m³ |
Set Pressure of Main Overflow Valve | 24MPa |
Max Digging Force | 35kN |
Gradeability | 35° |
Max Traction Force | 32kN |
Max Travel Speed | 30km/h |
Swing Speed of Platform | 10.5rpm |
Fuel Tank Capacity | 140L |
Hydraulic Tank Capacity | 120L |