A dipper door trip assembly includes a dipper, a dipper door pivotally coupled to the dipper, a linkage assembly including a sliding latch bar disposed at least partially in the dipper door, and a latch keeper coupled to the dipper. The latch keeper includes a roller that engages and disengages the latch bar.

A dipper door trip assembly includes a dipper, a dipper door pivotally coupled to the dipper, a linkage assembly including a sliding latch bar disposed at least partially in the dipper door, and a latch keeper coupled to the dipper. The latch keeper includes a roller that engages and disengages the latch bar.

The current invention relates to mining systems and mine planning and in particular, to operating a mine that automatically updates a mine plan. The mining system directs operation of mining equipment within a mine based on a mine plan that schedules operations in the mine. The system further includes a mining planning system for updating the mine plan by a learning module configured to determine an inferencing model from initial data obtained from a data input module. The inferencing model is then evaluated by an estimation module using the initial data and the measurement data wherein such evaluation provides a fusion model. Consequently, a mine planner module determines an updated mine plan based on an existing mine plan and the fusion model. Based on the updated mine plan, the mining system directs operation of the mining equipment within the mine.

A mining machine includes a boom, a handle coupled to the boom, and a dipper coupled to the handle. The mining machine further includes a liner system coupled to the dipper. The liner system includes a first guide member and a second guide member coupled to a surface of the dipper, wherein the first and second guide members and the surface of the dipper define a channel extending along the dipper, and wherein the liner system further includes an insert disposed at least partially within the channel that is inhibited from moving away from the surface of the dipper by a portion of the first guide member.

A mining machine includes a boom, a handle coupled to the boom, and a dipper coupled to the handle. The mining machine further includes a liner system coupled to the dipper. The liner system includes a first guide member and a second guide member coupled to a surface of the dipper, wherein the first and second guide members and the surface of the dipper define a channel extending along the dipper, and wherein the liner system further includes an insert disposed at least partially within the channel that is inhibited from moving away from the surface of the dipper by a portion of the first guide member.

A real-time mobile communication platform comprising a remote unmanned apparatus, an earth station associated with a data receiver, status monitoring sensors, a plurality of biometric sensors, a microprocessor, a warning device, a plurality of broadband wireless communication devices, a plurality of broadband wireless communication devices, and a control room. The present disclosure teaches Real-time mobile broadband data access via satellite to mobile heavy equipment and personnel, focusing on health and safety solutions to open-pit mining operations in remote areas of the world. The system consists of a platform which allows for the integration of health and safety solutions, status monitoring systems, and transmitting broadband information in Real-time from these systems to anywhere in the world. The present disclosure's teaches: 1) Gathering information from the sensors on work vehicles and personnel; 2) Transmitting Real-time broadband data packets over a wireless appliance; 3) Translating and processing information obtained through an intelligent diagnostic application which is placed on board heavy mobile vehicles and personnel and then transmitting it via a wireless network; 4) Displaying the information collected in Real-time anywhere in the world via host computers or on a web page.

A real-time mobile communication platform comprising a remote unmanned apparatus, an earth station associated with a data receiver, status monitoring sensors, a plurality of biometric sensors, a microprocessor, a warning device, a plurality of broadband wireless communication devices, a plurality of broadband wireless communication devices, and a control room. The present disclosure teaches Real-time mobile broadband data access via satellite to mobile heavy equipment and personnel, focusing on health and safety solutions to open-pit mining operations in remote areas of the world. The system consists of a platform which allows for the integration of health and safety solutions, status monitoring systems, and transmitting broadband information in Real-time from these systems to anywhere in the world. The present disclosure's teaches: 1) Gathering information from the sensors on work vehicles and personnel; 2) Transmitting Real-time broadband data packets over a wireless appliance; 3) Translating and processing information obtained through an intelligent diagnostic application which is placed on board heavy mobile vehicles and personnel and then transmitting it via a wireless network; 4) Displaying the information collected in Real-time anywhere in the world via host computers or on a web page.

A dipper door trip assembly includes a dipper, a dipper door pivotally coupled to the dipper, a linkage assembly including a sliding latch bar disposed at least partially in the dipper door, and a latch keeper coupled to the dipper. The latch keeper includes a roller that engages and disengages the latch bar.

A dipper door trip assembly includes a dipper, a dipper door pivotally coupled to the dipper, a linkage assembly including a sliding latch bar disposed at least partially in the dipper door, and a latch keeper coupled to the dipper. The latch keeper includes a roller that engages and disengages the latch bar.

An earth working machine includes a drive configuration and a working apparatus releasably connected together by a bolt component. A bolting moment bracing arrangement is connected or connectable in bolting moment-transferring fashion to the bolt component, and includes a bracing region that is embodied for bolting moment-bracing abutment in a bracing bolting direction against a counterpart bracing region, the drive configuration being embodied to be driven to rotate, in a rotation direction codirectional with the bracing bolting direction, while the bracing region is in abutment against the counterpart bracing region.