Features of the LZ-3ER/S multifunctional portable refractory spraying machine:

1. LZ-3ER/S adds automatic anti-blocking removal function. The automatic anti-blocking removal system composed of PLC, frequency converter and air pressure sensor can prevent the refractory shotcrete machine from being blocked, thus ensuring the smooth operation of the machine.

2. LZ-3ER/S has higher efficiency and longer service life.

A. The rotor body hole and rigid liner are changed from a round hole to a fan-shaped hole, which increases the blanking volume and reduces the friction area; under the same output, it can effectively reduce the speed and reduce the power.

B. The rubber sealing plate is automatically lubricated, which can extend the service life of the sealing plate and reduce the power of the motor

3. LZ-3ER/S multifunctional portable refractory spraying machine is more convenient to use. The integrated water pump and dry spraying machine are assembled together, and the fireproof material spray machine can move freely.