Product Working Operation
TYSP-90C wet process shotcrete machine is a specialized piece of equipment designed for the efficient and precise application of wet mix shotcrete in construction and civil engineering projects. Unlike dry-mix shotcreting, where the concrete mixture is mixed on-site with compressed air, wet-process shotcreting involves pre-mixing the concrete at a central batc, hing plant before being transported to the site. Then the slurry will be pumped through a hose to the nozzle of the shotcrete machine, where it is pneumatically propelled onto the desired surface.
Our Products



Product Structure
1. The frame assembly serves as the main component of the wet process shotcrete machine which includes the welding channel steel, a traction walking and steering wheel mechanism. These parts enhance maneuverability and ease of transport on construction sites.
2. The core part of the wet concrete shotcrete machine is the oil pump motor unit. This unit consists of a three-phase motor, an oil pump bracket, a plum blossom coupling, an oil pump, and various accessories. This ensures smooth and efficient operation of the pumping mechanism, which is critical for maintaining consistent pressure and flow of the shotcrete mixture.
3. The electrical control system of the wet mix shotcrete machine is another vital component. It is primarily composed of a PLC controller, contactors, relays, push-button switches, terminal blocks, and other essential parts. The electrical box is equipped with an emergency stop switch, remote controller, and receiving control device, allowing operators to start, stop, and reverse the machine's operation as needed. This feature is particularly useful for reducing waste during the grouting process and making timely operational adjustments in emergency situations such as pipe blockages, high pressure, or faults.
4. In addition to these core components, the wet process shotcrete machine typically includes a hopper for holding the pre-mixed concrete, a robust pump capable of generating high pressure to push the slurry through the delivery line, and a specialized nozzle for applying the material evenly. The design of the machine ensures minimal segregation and loss of water during transportation and application, resulting in a denser, more durable, and higher-quality shotcrete layer.
Parameter
Model |
TYSP-90C |
Capacity |
3-9 m3/h |
Transport Distance |
Horizontal 100 m/vertical 30-40 m |
Max. aggregate size |
≤15 mm |
Inner diameter of the feeding pipe |
ф57 mm |
Max. Working Pressure |
20 Mpa |
Feeding height |
1.1 m |
Motor Power |
22 KW |
Oil tank volume |
180 L |
Hopper size |
ф140 * 650 mm |
weight |
1700 kg |
Features
Compact Structure, High Efficiency

Uniformly mixed slurry;
Diminished dust emissions;
Superior structural strength;

Evenly distributed shotcrete layer;
Enhances the overall integrity of structures;
Curtails dust generation and noise levels on-site;

Wet process shotcrete machine offers stable performance coupled with user-friendly operation;
Low-maintenance design and extended service life;
Company Introduction
As a company dedicated to research and development, manufacturing, and sales of construction machinery, we prioritize green environmental protection and energy efficiency. Our core product range encompasses cement, concrete, and mortar grouting pumps; both dry and wet mix shotcrete machines; mortar spraying equipment; compact drilling rigs; and various other construction tools.

BW150 Cement Grout pump

BW320 Cement Grout pump

90D Wet Shotcrete Machine

Concrete Pump
Our Service
Create a comprehensive solution for efficient human theft manag
01
24-hour professional pre-sales and after-sales service
02
Professional technical production team
03
All products comply with international quality standards


Common Problem
Is this wet process shotcrete machine safe?
This wet process shotcrete machine is equipped with an emergency stop protection button, which can immediately cut off the power supply when encountering problems such as high voltage or blockage. Please rest assured.
What payment methods are supported?
L/C, T/T, Western Union
What's the machine service life?
1-2 years warranty according to the machine
How about the delivery time?
5-7 days after we received the advanced payment.