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Henan Coal Science Research Institute Keming Mechanical and Electrical Equipment Co. , Ltd.
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China Henan Coal Science Research Institute Keming Mechanical and Electrical Equipment Co. , Ltd. certification
China Henan Coal Science Research Institute Keming Mechanical and Electrical Equipment Co. , Ltd. certification
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china latest news about Shotcrete---failures & troubleshoot of insufficient mixing of materials & water

Shotcrete---failures & troubleshoot of insufficient mixing of materials & water

[2022-09-14 15:12:55]
Insufficient mixing of material flow and water is a common fault in the use of dry shotcrete machine. What method should we take to deal with such a failure when using a dry shotcrete machine? Let's take a look at what we should do when such a failure occurs: Reason 1 and troubleshooting method: ... Read More
china latest news about Shotcrete---failures and troubleshoot of the production capacity reducing

Shotcrete---failures and troubleshoot of the production capacity reducing

[2022-09-14 15:09:17]
During the use of the dry shotcrete machine, failures may occur. When such a failure occurs, we should first analyze the cause, and then take corresponding troubleshooting methods.Today, let's talk about what we should do when machine's production capacity getting reducing. Reason 1 and troubleshoot... Read More
china latest news about Maintenance method of wearing parts of dry shotcrete machine

Maintenance method of wearing parts of dry shotcrete machine

[2022-09-09 14:34:01]
Maintenance method of wearing parts of dry shotcrete machine: 1. Before each shotcrete operation, check the compression force applied to the rubber sheet. If the pressing force is too small, the pressure air will overflow from the joint surface. The fine particles carried by it enter the sealing ... Read More
china latest news about concrete mixing and pumping machine introduction

concrete mixing and pumping machine introduction

[2022-09-06 15:32:26]
Concrete mixing and pumping integrated machine is a small concrete conveying pump that adopts a fully automatic construction operating system and integrates feeding, mixing and high-pressure pumping. It can realize on-site mixing and continuous pumping, which greatly improves the construction ... Read More
china latest news about KEMING 42 dedusting shotcrete machine delivered

KEMING 42 dedusting shotcrete machine delivered

[2022-08-29 16:24:46]
On August 13th, KEMING had delivered 42 dedusting shotcrete machine. In order to meet customers' needs, Keming, after coordinated various parties and reasonably arranged production tasks, completed the delivery plan on time. 42 units dedusting shotcrete machine were loaded on the truck this ... Read More
china latest news about mortar ratio of the mortar plastering machine

mortar ratio of the mortar plastering machine

[2022-08-25 11:35:01]
The ratio of the mortar material of the sprayer is 0.7:3. The mortar spraying machine is simple to operate, does not need to set up scaffolding, does not need to move equipment, and does not need to repair the stubble. The yin and yang corners and the roof can be sprayed freely, which shortens the ... Read More
china latest news about Scope application of concrete pumping machine

Scope application of concrete pumping machine

[2022-08-25 11:11:52]
Scope application of concrete pumping machine Wet pumping machine is suitable for green spraying in rock, hard soil, sandy soil, barren land, acid soil, arid area, coastal dam and other places where plants are difficult to grow, and used for highway slope greening, high-speed railway slope greening ... Read More
china latest news about Requirements for supporting equipment for the construction of concrete wet spray robot

Requirements for supporting equipment for the construction of concrete wet spray robot

[2022-08-25 10:50:04]
Requirements for supporting equipment for the construction of concrete wet spray robot 1. Workbench: According to the size of the tunnel section, a workbench with a bench length of 4m (one working cycle length) is manufactured on site. 2. Loading platform: Set the loading platform to facilitate the ... Read More
china latest news about Environmental protection requirements for the construction of concrete wet spray robot

Environmental protection requirements for the construction of concrete wet spray robot

[2022-08-25 10:46:19]
Environmental protection requirements for the construction of concrete wet spray robot The dust produced by shotcrete will seriously deteriorate the construction environment, reduce work efficiency and damage the health of construction workers. During construction, it should be controlled from three ... Read More
china latest news about Solve the problem of mines and lead the new direction of shotcrete support

Solve the problem of mines and lead the new direction of shotcrete support

[2022-08-19 16:55:05]
From August 13th to August 15th, 2022, Henan Coal Science Research Institute Keming Mechanical and Electrical Equipment Co., Ltd. was invited to participate in the "2022 China International Energy Industry Expo and Trade Fair". This conference aims to provide high intelligent manufacturing, green ... Read More
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