Wheel excavator is a common excavator. Compared with crawler excavator, it is more flexible. It is a suitable for urban construction, and a building machine for tire walking. The wheel excavator is suitable for high-speed and long-distance self turning. The speed can reach 30-35KM/H in general, and the flexible characteristics can quickly replace all kinds of operation devices. The characteristics is protecting the road surface, and it is suitable for hard ground construction. Wheeled excavators are applied to urban tap water, municipal and pipeline maintenance engineering, civil engineering, industrial materials handling, tunnel excavation, water conservancy projects, urban demolition and so on.
1. The multi-channel distribution valve has been cooperated with well-known manufacturers both domestic and abroad, the machine has targeted optimization for all kinds of job demands and bad working conditions. No matter in fluency or comfort, it has more excellent performance and relieved customer's worries.
2. Selecting domestic and foreign famous brand high-power rotary motor, motor displacement and rotary force increased by 27%. Gearbox independent plus gear oil design, internal gear lubrication effect is better, it can effectively extend the service life of gears and save costs for customers.
3. Tire is made by the well-known manufacturers specializing in the production of engineering tire, it takes better wear resistance and long service life.
4. Central rotary joint for our own R & D, which is small volume. It is using round steel manufacturing, the cavity channel and axial surface with a special coating wear resistance is better; the assembly of special material seal, friction is small, the overall reliability is better, the longer service life is more than ten times to normal swivel head.
5. Power-off, balance cylinder, brake and fixture switch change to electronic control, which is easy to operate. The functional modular design makes quality more stable and more efficient.
6. Multi-functional instrument design makes the occupying space smaller, which is more convenient to manipulate, more functional, more superior quality!
