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The working principle and troubleshooting method of the braking system of mine underground loader
The braking work of underground mine loaders is mainly determined by the energy storage spring air chamber. The energy storage spring air chamber of the mining underground loader is a combination of the service brake air chamber and the parking brake air chamber. The service brake air chamber is ...Read more -
A must-read for novices—Precautions for loader operation
1. Carry out inspection work before leaving the vehicle. After confirming that all parts are normal, check whether each control handle is placed in the middle. If the vehicle is stopped for a long time, you should first inject fuel into the fuel system with a hand oil pump and loosen the fuel inj...Read more -
The reason why the first gear of the loader is powerless and the other gears are normal
What is the reason why the first gear of the loader is powerless and the other gears are normal? What should we do if this happens? First, check the pressure on the transmission gauge to see if there is any pressure drop in the first gear position. If the pressure is below 98.1KPa, the first gea...Read more -
What are the common faults of loader drive axle?
As a heavy machinery widely used in construction, mining, ports and other industries, the Carter loader’s speed control valve is a key component to achieve the speed change function. However, in actual use, various malfunctions may occur in the variable speed control valve, affecting the no...Read more -
Analysis and treatment of common faults of Carter loader variable speed control valve
As a heavy machinery widely used in construction, mining, ports and other industries, the Carter loader’s speed control valve is a key component to achieve the speed change function. However, in actual use, various malfunctions may occur in the variable speed control valve, affecting the no...Read more -
Six common faults in the hydraulic circuit of ZL50 loader (3)
This series of articles will talk about common faults in the hydraulic circuit of the ZL50 loader working device through actual cases. We will first look at the fault symptoms and then discuss the solutions. The first two faults have been analyzed in the previous two articles. In this article, we...Read more -
Six common faults in the hydraulic circuit of ZL50 loader (2)
This series of articles will talk about common faults in the hydraulic circuit of the ZL50 loader working device through actual cases. We will first look at the fault symptoms and then discuss the solutions. The first two faults have been analyzed in the previous article. In this article, ...Read more -
Six common faults in the hydraulic circuit of ZL50 loader (1)
This article uses actual cases to talk about common faults in the hydraulic circuit of the ZL50 loader working device. We first look at the fault symptoms and then discuss the solutions. Fault phenomenon 1: Neither the bucket nor the boom moves Reason analysis: 1) Hydraulic pump failure can be de...Read more -
Common faults and troubleshooting methods of second-hand loaders
Second-hand loaders are a common type of construction machinery equipment that play an important role in industries such as construction and excavation. However, second-hand loaders often encounter some failures due to frequent use and long-term load operation. This article will provide an in-dep...Read more -
Our used Shantui bulldozer in stock
Our used Shantui bulldozer in stock( Click the link to watch the video）: https://www.youtube.com/shorts/GoTInAtsvPkRead more -
Loader common fault analysis and troubleshooting methods (3)
11. The engine cannot be started. When the loader’s engine cannot be started, the possible reasons are: (1) Fuel problem: Check whether the fuel is sufficient and eliminate oil leakage problems in the fuel system. (2) Battery problem: Check whether the battery is charged and maintain...Read more -
Loader common fault analysis and troubleshooting methods (2)
6. When braking, lean to one side Cause of failure: The gaps between the two front wheel brake discs and the friction plates are different, the contact areas of the two front wheel friction plates are different, there is air in the piston of a certain front wheel, a certain front wheel brake cali...Read more
