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Powerscreen XA750S User Manual

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XA750S JAW CRUSHER
SUBJECT TO CHANGE WITHOUT PRIOR NOTICE
Original Instructions
Issue Date: 14.02.2012
Language: English (en)
Revision No.: 1.0
Reference No: XA750S-01
Operations Manual

Table of Contents

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Powerscreen XA750S Specifications

General IconGeneral
BrandPowerscreen
ModelXA750S
CategoryTrucks
LanguageEnglish

Summary

01 EN Introduction

Introduction to User Manual

Details on how to operate the machine safely, properly, and efficiently.

Safety Warnings and Symbols

Explanation of signs and designations used in the manual for important instructions.

Designated Use of Machine

Defines the intended applications and parameters for the crusher machines.

Additional Information and Features

Information on machine variations, optional equipment, and special features.

02 EN Safety Notices and Hazards

Safety Information

General guidance on health and safety risks and precautions for machine operation.

Warning of Special Dangers

Details specific hazards like electric energy, gas, dust, steam, noise, and hydraulics.

Safety Signs

Information on the location and maintenance of safety signs on the machine.

03 EN General Information

General

Overview of machine manufacturing, assembly, and design principles.

Operating Temperature

Specifies the normal operating temperature range for the machine.

04 EN Plant Specification and Information

Dimensions

Provides working and transport dimensions for the machine in millimeters and feet.

Plant Components

Detailed breakdown of major plant components like Hopper, Feeder, Crusher, and Conveyors.

Jaw Crusher

Information on jaw crusher operation, feed, and capacity limitations.

10 EN Preparing to Move the Plant

Initial Preparation

Steps for preparing the plant before moving, including clearing material and checking tracks.

Preparing for Loading [Engine stopped]

Procedure for preparing the plant for transportation, ensuring engine is stopped.

Set Plant to Track Mode

Instructions for setting the plant control system to track mode for movement.

11 EN Unloading and Loading - Transport Trailer

Unloading from Trailer

Procedure for safely unloading the machine from a transport trailer.

12 EN Moving the Machine [‘860’ control]

Manoeuvring the Machine

Guidance on safely manoeuvring the machine using track controls, including warnings.

Finish Manoeuvring the Machine

Steps to complete the machine manoeuvring process and disengage tracks.

15 EN Engine Stop

Switching off engine

Procedure for safely shutting down the machine's engine following correct sequence.

16 EN Emergency Stop

Emergency Stopping the Machine

Instructions on how to use the emergency stop button to halt the engine and machine.

Testing Emergency Stops

Procedure for daily testing to ensure all emergency stop buttons are operative.

17 EN Preparing to Crush

Plant Location Considerations

Guidelines for selecting a safe, level operating position to avoid hazards.

Hopper

Instructions for preparing and operating the machine's hopper.

Product Conveyor

Steps for raising and lowering the product conveyor into its working position.

20 EN Crusher Operation

Starting to Crush Material

Pre-start checks and safety procedures before commencing crushing operations.

Starting the Plant

Procedure for starting the plant, including engine start and mode selection.

Crusher

Instructions for operating the jaw crusher, including safety and alarm checks.

Vibrating Feeder

Steps for starting the vibrating feeder, including remote operation.

Setting the Speed of the Vibrating Feeder

Procedure for adjusting the feeder speed to maintain an even flow through the crusher.

21 EN Operation - Adjusting and Setting

Measuring Discharge Opening

Guide on how to measure and adjust the crusher's discharge opening.

Adjusting Discharge Opening

Procedure for adjusting the discharge opening using control levers.

24 EN Daily Plant Checks

Checks Prior to Daily Start

Essential checks to perform before operating the plant daily for safety and functionality.

Engine

Daily checks for the engine, including fluid levels and filters.

Tracks

Daily checks for tracks, rollers, and frames to ensure proper function and safety.

26 EN Re-fuelling

Check Fuel Level and Fill Up

Procedure for checking fuel levels and safely refuelling the machine.

33 EN Initial Checks - Running In

Initial Start-Up

Essential checks before the first operation of the plant.

Actions During Running-In Period

Daily checks and actions recommended during the initial running-in period.

34 EN Jaw Crusher Checks

Wear Checks

Monitoring and checking the wear on jaw liners and other components.

40 EN Servicing Safety and Precautions

Servicing Safety Information

General information and warnings prior to performing any maintenance or servicing.

Servicing Safety Precautions

Ensuring competent personnel, risk assessment, and availability of tools for tasks.

41 EN Servicing - Lubrication

Lubrication and Hydraulic System Schedule

Schedule detailing lubrication and hydraulic system maintenance points and intervals.

42 EN Lubricant and Fluid Specifications

Lubricant Oil Specifications

Detailed specifications for various grades of lubricant oils.

Hydraulic Fluid Specifications

Specifications for different grades of hydraulic fluids used in the system.

45 EN Servicing Vee Belts

Alignment

Procedure for aligning pulleys to ensure proper belt flank contact and prevent wear.

Drive Belt Tension

Method for checking and adjusting Vee belt tension using indicators or manual methods.

46 EN Servicing Conveyors

Inspection of Conveyors

Regular checks to ensure conveyor belts are running centrally and are in good condition.

Cleaning Conveyor Belts

Procedures and safety precautions for cleaning conveyor belts.

47 EN Servicing of Tracks

Measuring Track Tension

Method for measuring track sag to determine correct tension.

Adjusting Track Tension

Procedure for releasing or increasing track tension using grease fittings.

50 EN Servicing Electrical System

General

Overview of the plant's 24V DC electrical system and safety precautions.

Battery Replacement

Instructions for safe handling and replacement of automotive batteries.

51 EN Servicing Hydraulic System

Hydraulic Fluid Level

Procedure for checking and topping up the hydraulic fluid level.

Suction Filter

Instructions for locating, checking, and replacing the hydraulic suction filter.

Return Filter

Procedure for locating, checking, and replacing the hydraulic return filter.

60 EN Replacing Worn Jaws

Jaw Replacement

Overall procedure for replacing worn jaws, including safety and checks.

Moving Jaw Removal

Step-by-step guide for safely removing the moving jaw.

Fitting the Moving Jaw

Instructions for fitting the new or turned moving jaw, including checks.

Warranty

Non-USA Sales Warranty

Details the warranty terms and conditions for equipment sold outside the USA.

USA Sales Warranty

Details the warranty terms and conditions for equipment sold within the USA.