CAT Unit Rig Mining Truck Equipped with High Productivity Cab Operator’s Manual BI007392 – PDF DOWNLOAD

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CAT Unit Rig Mining Truck Equipped with High Productivity Cab Operator’s Manual BI007392 – PDF DOWNLOAD

FILE DETAILS:

CAT Unit Rig Mining Truck Equipped with High Productivity Cab Operator’s Manual BI007392 – PDF DOWNLOAD

Language : English
Pages : 115
Downloadable : Yes
File Type : PDF

IMAGES PREVIEW OF THE MANUAL:

DESCRIPTION:

CAT Unit Rig Mining Truck Equipped with High Productivity Cab Operator’s Manual BI007392 – PDF DOWNLOAD

INTRODUCTION:

The purpose of this manual is to provide a safe, logical sequence of events for
inspecting and operating a Unit Rig MT Series rear dump truck equipped with an AC drive system and
the Unit Rig High Productivity Cab. For the convenience of the operators, information is provided
for both standard and optionally equipped trucks. This information can be disregarded if not
applicable.

• Before attempting to operate the truck, personnel must become familiar with systems and component
  operation. They must be trained in the proper operation of the truck and instructed on all
  guidelines and regulations in force in the area of the mine. Good safe practices should be
  followed in a common sense way.
• The drawings in this manual do not necessarily reflect all vehicle configurations.
• The information in this manual does not attempt to cover all details or variations in equipment nor
  to provide for every possible contingency to be met in
  connection with the inspection and safe operation of a truck.

• The Unit Rig truck is a heavy-duty, large-capacity haulage truck specifically
  designed for the open pit mining industry. The large payloads that can be carried make this an
  efficient means of transporting material from one point to another in a mine or similar off-highway
  haulage operation.
• Propulsion for the truck is supplied by either “diesel-electric” or “trolley assist” depending on
  the mode of operation available and selected. The operating principal of both is to supply a
  regulated source of dc voltage and current to the wheelmotors, which convert this energy into a
  mechanical form through a self contained traction motor and planetary gear drive system which is
  directly mounted to the rear dual tire assemblies.
• In the “diesel-electric” mode, an alternator (or generator), directly coupled to a turbo-charged
  diesel engine, supplies the basic electrical energy. A primarily solid state control system
  regulates the power output based on a number of operating factors (including such items as vehicle
  and engine speed, demand requirements, and engine power available).
• In the “trolley assisted” operating mode, the electrical power supply is automatically switched to
  an external source. Wayside equipment typically is used to rectify and regulate the incoming power
  and transmit it through overhead cables (or similar devices) on the haul roads. Truck mounted
  collectors (typically pantograph or pole assemblies) with attached mechanical/electrical
  connectors, transfer this energy from the cables to the on-board electrical propulsion
  control circuitry, an integrated semi-solid state system similar in function to that
  controlling “diesel-electric” operation.

TABLE OF CONTENTS:

CAT Unit Rig Mining Truck Equipped with High Productivity Cab Operator’s Manual BI007392 – PDF DOWNLOAD

1. DESCRIPTION 1-1
2. SAFETY 2-1
3. INDICATORS, GAUGES & CONTROLS 3-1
4. PRE-OPERATIONAL INSPECTION 4-1
5. ENGINE STARTING CHECKS 5-1
6. OPERATION 6-1

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