A PHP Error was encountered
Severity: Notice
Message: Use of undefined constant APP_ID - assumed 'APP_ID'
Filename: database/translate.php
Line Number: 83
Backtrace:
File: D:\database\translate.php
Line: 83
Function: _error_handler
File: D:\wwwroot\upx-usa.com\application\views\news\knowledgePage.php
Line: 24
Function: lang
File: D:\wwwroot\upx-usa.com\application\controllers\news.php
Line: 248
Function: view
File: D:\wwwroot\upx-usa.com\index.php
Line: 315
Function: require_once
A PHP Error was encountered
Severity: Notice
Message: Use of undefined constant APP_ID - assumed 'APP_ID'
Filename: database/translate.php
Line Number: 88
Backtrace:
File: D:\database\translate.php
Line: 88
Function: _error_handler
File: D:\wwwroot\upx-usa.com\application\views\news\knowledgePage.php
Line: 24
Function: lang
File: D:\wwwroot\upx-usa.com\application\controllers\news.php
Line: 248
Function: view
File: D:\wwwroot\upx-usa.com\index.php
Line: 315
Function: require_once
A PHP Error was encountered
Severity: Notice
Message: Use of undefined constant SEC_KEY - assumed 'SEC_KEY'
Filename: database/translate.php
Line Number: 88
Backtrace:
File: D:\database\translate.php
Line: 88
Function: _error_handler
File: D:\wwwroot\upx-usa.com\application\views\news\knowledgePage.php
Line: 24
Function: lang
File: D:\wwwroot\upx-usa.com\application\controllers\news.php
Line: 248
Function: view
File: D:\wwwroot\upx-usa.com\index.php
Line: 315
Function: require_once
水平定向钻机常见故障解析
A PHP Error was encountered
Severity: Notice
Message: Use of undefined constant APP_ID - assumed 'APP_ID'
Filename: database/translate.php
Line Number: 83
Backtrace:
File: D:\database\translate.php
Line: 83
Function: _error_handler
File: D:\wwwroot\upx-usa.com\application\views\news\knowledgePage.php
Line: 24
Function: lang
File: D:\wwwroot\upx-usa.com\application\controllers\news.php
Line: 248
Function: view
File: D:\wwwroot\upx-usa.com\index.php
Line: 315
Function: require_once
A PHP Error was encountered
Severity: Notice
Message: Use of undefined constant APP_ID - assumed 'APP_ID'
Filename: database/translate.php
Line Number: 88
Backtrace:
File: D:\database\translate.php
Line: 88
Function: _error_handler
File: D:\wwwroot\upx-usa.com\application\views\news\knowledgePage.php
Line: 24
Function: lang
File: D:\wwwroot\upx-usa.com\application\controllers\news.php
Line: 248
Function: view
File: D:\wwwroot\upx-usa.com\index.php
Line: 315
Function: require_once
A PHP Error was encountered
Severity: Notice
Message: Use of undefined constant SEC_KEY - assumed 'SEC_KEY'
Filename: database/translate.php
Line Number: 88
Backtrace:
File: D:\database\translate.php
Line: 88
Function: _error_handler
File: D:\wwwroot\upx-usa.com\application\views\news\knowledgePage.php
Line: 24
Function: lang
File: D:\wwwroot\upx-usa.com\application\controllers\news.php
Line: 248
Function: view
File: D:\wwwroot\upx-usa.com\index.php
Line: 315
Function: require_once
2026-01-13
A PHP Error was encountered
Severity: Notice
Message: Use of undefined constant APP_ID - assumed 'APP_ID'
Filename: database/translate.php
Line Number: 83
Backtrace:
File: D:\database\translate.php
Line: 83
Function: _error_handler
File: D:\wwwroot\upx-usa.com\application\views\news\knowledgePage.php
Line: 27
Function: lang
File: D:\wwwroot\upx-usa.com\application\controllers\news.php
Line: 248
Function: view
File: D:\wwwroot\upx-usa.com\index.php
Line: 315
Function: require_once
A PHP Error was encountered
Severity: Notice
Message: Use of undefined constant APP_ID - assumed 'APP_ID'
Filename: database/translate.php
Line Number: 88
Backtrace:
File: D:\database\translate.php
Line: 88
Function: _error_handler
File: D:\wwwroot\upx-usa.com\application\views\news\knowledgePage.php
Line: 27
Function: lang
File: D:\wwwroot\upx-usa.com\application\controllers\news.php
Line: 248
Function: view
File: D:\wwwroot\upx-usa.com\index.php
Line: 315
Function: require_once
A PHP Error was encountered
Severity: Notice
Message: Use of undefined constant SEC_KEY - assumed 'SEC_KEY'
Filename: database/translate.php
Line Number: 88
Backtrace:
File: D:\database\translate.php
Line: 88
Function: _error_handler
File: D:\wwwroot\upx-usa.com\application\views\news\knowledgePage.php
Line: 27
Function: lang
File: D:\wwwroot\upx-usa.com\application\controllers\news.php
Line: 248
Function: view
File: D:\wwwroot\upx-usa.com\index.php
Line: 315
Function: require_once
一、液压系统部分
表1 液压系统部分常见故障处理表
注意事项：定期更换液压油，一定要保持液压油的清洁。
二、电器部分
表2 电器部分常见故障处理表
三、减速机部分
表3 减速机部分常见故障处理表
四、推拉动作
表4 动力头推拉部分常见故障处理表
五、旋转动作
表5 动力头旋转部分常见故障处理表
六、夹持动作
表6 夹持器部分常见故障处理表
七、履带行走动作
表7 行走部分(履带)常见故障处理表
八、泥浆泵部分
表8 泥浆泵部分常见故障处理表
（来源：非开挖共享平台）
UPX 总部
UNITED STATES UBISHIN BEARING GROUP CO.,LTD
ADD: 9404 Hazy Morning Dr, Colorado Springs, CO 80925, USA
Email: usa@upx-usa.com