XE500HB large rock excavator for sale

XE500HB large rock excavator for sale

The XE500HB large rock excavator is more energy-saving and has a longer life through further fine configuration, and can adapt to various working conditions.

Model: XE500HB
Operating weight: 48500kg
Bucket capacity: 2.6 -3.1m³
Rated power/speed: 280/2000kw/rpm

描述

Product Introduction

The XE500HB large rock excavator is more energy-saving and has a longer life through further fine configuration, and can adapt to various working conditions. The revolutionary positive flow sub-pump operates independently of the main pump to provide oil feeding on-demand while also improving speed detection and load adaptive control. A dampening spring in the shock absorber effectively isolates the shock wave inside the high-performance silicone oil. The advanced control system of the multi-functional machine can be used in a variety of situations.

Main Parameters

Item

Unit

Parameter

Operating weight

kg

48500

Bucket capacity

m³

2.6 -3.1

Rated power/speed

kw/rpm

280/2000

Maximum excavation depth

mm

7000

Bucket digging force

kN

301

Remarks: This product is continuously improved with the progress of technology. The difference between the parameters and structural characteristics listed above is subject to the actual product.

Performance Characteristics

Features of the XE500HB large rock excavator:

1. The stepless speed regulation technology of the variable heat dissipation motor directly driven by the accumulator ensures the utilization rate of energy.

2. The dual-system automatic switching technology ensures the normal operation of the excavator in all working conditions.

3. The stored hydraulic energy preferentially drives the cooling motor.

4. The independent release of recovered energy does not interfere with the 100% utilization rate of recovered energy of the excavator and saves more than 17% of energy;

5. The auxiliary power one-way transmission technology is invented, which eliminates the problem of no-load energy consumption of the auxiliary motor.

6. High-pressure and high-safety double-row accumulators, with large volumes, can store more energy and have a service life of 20,000 hours.

Product Images

 

CASE RECOMMEND

 

相关产品