News - Henan Coal Science Research Institute Keming Mechanical and Electrical Equipment Co. , Ltd. of page 2

Home News

Company News

All Products

Concrete Shotcrete Machine (209)

Dry Mix Shotcrete Machine (79)

Wet Mix Shotcrete Machine (45)

Mortar Plastering Machine (131)

Foam Concrete Pump (55)

Small Concrete Pump (46)

Cement Grouting Pump (171)

Mortar Grout Pump (58)

Industrial Hose Pump (111)

Grout Mixer Machine (133)

Screw Air Compressor (16)

Mini Diesel Excavator (6)

Machine Spare Parts (69)

China Henan Coal Science Research Institute Keming Mechanical and Electrical Equipment Co. , Ltd. certification

I'm Online Chat Now

Company News

KGP400-700-80 grouting pump station

[2026-10-22 14:52:21]

The working temperature of KGP400-700-80 grouting pump station is 0-40℃, but the average temperature within 24 hours does not exceed 35℃, and the minimum ambient temperature during non-working period is not lower than -40℃. KGP400-700-80 grouting pump station (hereinafter referred to as the pump ... Read More

air compressor characteristic

[2026-10-22 14:30:20]

An air compressor is a device that converts mechanical energy into gas pressure energy. It is widely used in industries such as manufacturing, chemical, mining, construction, power and food processing, providing compressed air power for pneumatic tools, spraying, pneumatic control and other ... Read More

drum type concrete mixer

[2026-10-22 14:27:17]

JZC-350 concrete mixer is a self-falling double-cone reverse discharge mixer, and the mixing drum is driven by a ring gear. When working, it can be mixed with forward rotation and reversed for discharge, which can stir plastic and semi-dry hard concrete. It is suitable for general construction sites... Read More

PS6I-J(A) Rotary Concrete Shotcrete Machine

[2026-10-22 14:10:21]

PS6I-J(A) Rotary Concrete Shotcrete Machine Used for concrete shotcreting support operations in underground tunnelsThe entire machine uses only one motor, saving energy, wiring time, and reducing safety hazards; The dust collection device has a built-in pneumatic negative pressure generator, with no ... Read More

mining screw conveyor features

[2026-10-22 14:06:16]

The mining screw conveyor is a specialized piece of equipment for the batching and conveying of shotcrete. It features a compact structure, simple and convenient operation, and stable performance. It enables continuous feeding, effectively reducing production costs and improving efficiency, making ... Read More

spiral mixing feeder working principle

[2026-10-22 14:03:43]

Working Principle: The screw conveyor works by transmitting power from the feeding system to the screw shaft via a reducer and gear transmission system. Cement and aggregate are fed and batched into the cement hopper and aggregate hopper respectively. The rotating screw blades at a certain angle ... Read More

Hose Pump Applications

[2026-09-15 15:20:11]

Hose pumps have a wide range of applications, including: Industrial Applications: In industrial applications, hose pumps can be used to transport fluids of various viscosities, densities, corrosiveness, and abrasiveness. For example, in the chemical industry, they can transport acids, alkalis, and ... Read More

Hose Pump Grouting

[2026-09-15 15:10:09]

Hose pumps are widely used in grouting operations across various engineering fields. Applications of hose pumps in grouting operations include, but are not limited to, the following: Grouting and water plugging at mine working faces: Hose pumps can be used for grouting and water plugging at mine ... Read More

KPZ series shotcrete machine

[2026-09-14 11:15:34]

Application:  Shotcreting for tunnels, hydro-power engineering, mines, underground engineering, civil engineering and slope stabilization, etc.  Refractory spraying and repair for industrial kilns or kilns’ inner liner. Features:  Non-adhesion going-through rotor with new material chamber, ... Read More

Differences between Drilling Machines and Piling Machines

[2026-09-14 11:05:06]

Differences between Drilling Machines and Piling Machines: Piling machines and drilling machines differ in function. Piling machines are primarily used for driving underwater piles along embankments or docks, while drilling machines are commonly used for driving piles for highway guardrails and are ... Read More

Page 2 of 17|< << 1 2 3 4 5 6 7 8 9 10 >> >|