The QLS35B concrete wet shotcrete machine is a new product developed by our company based on market demand. It features stable and reliable performance, high spraying capacity, flexible and convenient operation, ample maintenance space, powerful driving force, and precise accelerator control; it effectively resolves difficult issues in shotcreting operations.
Structural Features
1. The telescopic mechanical arm has undergone tens of thousands of fatigue vibration tests before leaving the factory and has been optimized through professional design software to achieve a perfect balance of strength and rigidity, ensuring safety and reliability.
The welded engineering chassis increases overall load-bearing capacity by 25%, enabling stable operation in various complex working conditions.
2. The integrated frame-structure coverings break away from traditional layouts and adopt a humanized design, widening maintenance space by 30% and increasing equipment inspection efficiency by 40%.
Performance Advantages
1. The vehicle is equipped with a high-performance engine delivering powerful output; the increased approach and departure angles allow it to easily climb slopes of up to 40%.
2. Four-wheel drive with front-wheel steering makes equipment relocation more flexible during construction.
3. The pumping system achieves a maximum spraying capacity of 35m³/h, and the large-diameter delivery pipe is less prone to clogging; the inner wall of the pipe is integrally cast with internationally advanced wear-resistant materials for enhanced durability.
4. Electrical components are mostly sourced from well-known domestic and international manufacturers such as Schneider and Siemens; the remote control is available in both wired and wireless versions, offering high sensitivity and low failure rates to meet various construction requirements; it is equipped with GPS positioning and fault diagnosis systems, enabling remote resolution of construction issues without worry.
5. The main pumps of the hydraulic system adopt a 2+2 four-pump configuration for more stable performance; the multi-way valves use well-known brands such as Shanghai Norma, paired with a load-sensing system for more responsive operation.
6. The accelerator system is equipped with a vector variable-frequency motor, enabling stepless adjustment from 0.8% to 10%, with rebound rate stably controlled within 12%, a 30% reduction compared to conventional equipment.
Value-Added Advantages
Our wet shotcrete machine has been verified through field testing: rebound rate reduced by 30% and construction costs reduced by 20%, safeguarding your construction operations.
