News Shearer Arm Gearbox Failures High-speed zone faults of Shearer Arm Gearbox mainly are high-speed gear tooth wear, pitting, gluing and scraping, in high-speed or heavy-duty gear transmission, due to the deterioration of gear arm g... Tags: Shearer Gearbox Failures VIEW DETAILS Common Failures and Troubleshooting of Mining Mud Pump Followings are common failures of mining mud pump and troubleshooting: Fault 1: Pump Vibration Reason: pump shaft and diesel engine (or motor) are not heart, impeller imbalance, bearing damage; Solut... Tags: Failures Troubleshooting Mud Pump VIEW DETAILS Menu Enterprise News Trade News Technical Data Foreign Customers Domestic Customers Hot News China Coal Group Leads New Track of Intell... China Coal Group ‘Innovation Drives Deve... China Coal Group Shines At The 23rd Taiyua... China Coal Group Invites You To The Taiyua... China Coal Group Was Honored With The Titl... 'China Coal Manufacturing' Selected For Ke... Leaders Of Shandong Huarui Electric Co., L... Jining City Chinese People's Political Con...
