Technical specification of crawler mobile jaw crushing and screening station equipment

Equipment name: crawler mobile crushing plant

Device model: LDMKHC110+LDMKF3YKJ1860

Integrity-based Customer first

目录

Chapter 1 Preface 5

Chapter 2 Project Overview 6

2.1 Project Introduction 6

2.2 Project prospects 6

Chapter 3 Product Overview 7

3.1 Product Introduction 7

3.2 Product Performance Parameters 7

3.3 Product Structure Description 9

3.4 Electrical Control Instructions 9

3.4.1 Description 10 of the startup screen

3.4.2 Setup Interface Instructions 11

3.4.3 Trend Chart Description 12

3.4.4 Alarm Record Description 13

3.4.5 IO Status Description 14

3.4.6 History Description 15

3.5 IoT remote monitoring 16

3.5.1 Remote Monitoring and Data Acquisition Statement 16

3.5.1 Total monitoring of background data 17

3.5.2 Stand-alone/combined production line data monitoring 18

3.6 Hydraulic Control Instructions 19

3.6.1 Hydraulic start instructions (electric drive/applicable to all models, choose to read according to the actual configuration) 19

3.6.2 Fuselage folding/unfolding instructions (applicable to all models, choose to read according to the actual configuration) 20

Chapter 4 Safety Specifications 21

4 1 Safety first ................................................................................................................................................................... 21

4.1-1 Signal word 22

4.1-2 Safety Signs 22

4.1-3 Hazard Signs 22

4.1-4 Prohibited Conduct Identifiers 24

4.2 Device Security 25

4.2-1 Safe maintenance of equipment 25

4.2-2 Safely moving equipment 26

4.2-3 Safe transport of equipment 26

4.2-4 Safe operation of equipment 27

Chapter 5 General Equipment Maintenance and Failure Analysis 28

5.1 Description of the maintenance point of the mobile crushing and screening equipment (applicable to all models, choose to read according to the actual configuration) 28

5.2 Common faults and solutions of mobile crushing and screening equipment 31

Chapter VI Wearing Parts

6.1 Consumables schedule 34

Chapter 1 Introduction

This manual is written for customers to better use and understand the crawler crushing and screening equipment, it will help you understand the working principle, correct operation and maintenance methods of the crawler mobile crushing and screening equipment, so before the installation and commissioning, and use of our dynamic crushing and screening equipment, please be sure to read and understand this manual carefully, and in the future

Ready to be put into practice during operation.

With the continuous change and diversification of market demand, this product will continue to improve, optimize and upgrade to meet the new work needs, which will inevitably lead to certain changes in new equipment, so the contents of this manual are applicable to the current product version, and the company reserves the right to terminate and add certain functional designs at any time. No notice is required and no commitment is required

Responsibilities and obligations.

This manual is only used for the installation, commissioning and operation of the corresponding series of products and equipment and the operation of the guiding operating documents, in the actual use of the process of users such as specific problems, in order to ensure the good operation of the equipment, no matter when, please consult the after-sales service department of Guangdong Leimeng Intelligent Equipment Group Co., Ltd., we will be happy to answer for you,

Thank you for using our crushing and screening equipment products.

Chapter 2 Project Overview

2.1 Project Introduction

The crawler mobile crushing and screening plant adopts the all-steel ship-shaped structure of the crawler chassis, and the whole machine is assembled by independent crawler movement. This equipment integrates the advanced design technology and excellent manufacturing technology of the company's existing host, and is the preferred equipment for crushing various ores, rocks, urban construction waste, etc., and is widely used in mineral processing and slag regeneration, stone processing, highway (railway) bridge construction, urban construction waste resource utilization, etc

Multi-field.

2.2 Project Prospects

In recent years, with the needs of environmental governance, resource reuse, mine management and urban construction waste treatment in various countries. It can start the production line cycle more quickly and conveniently, so that the crushing, screening and impurity removal processes can be freely and flexibly combined, and reduce the comprehensive production cost

At the same time, the production efficiency is greatly improved.

The advantages of the equipment are as follows:

1. There is no need for foundation and supporting construction, and it can be put into production as soon as possible

2. There is no need for installation and commissioning, and construction is carried out at any time

3. It can optimize the construction process, eliminate the pouring process, and reduce the construction cost

4. The equipment maintenance is simple, which greatly reduces the number of operating personnel

5. It can quickly transfer the construction site and improve the utilization rate of equipment

6. It can be flexibly combined under different working conditions to reduce operating costs

Chapter 3 Product Overview

3.1 Product Introduction

This series of crawler mobile jaw crusher and crawler mobile screening plant products have excellent performance, set unique crushing cavity shape, heavy-duty rotor, excellent wear-resistant materials and other unique characteristics, equipped with intelligent control system, automatic hydraulic adjustment port, automatic cover, visual touch screen operation interface, real-time display of working status, fault warning, etc., simple and convenient operation, efficient and reliable, can significantly improve the output and quality of products.

Reduce the cost of maintenance and wear parts. It can meet the crushing needs of customers in the use of primary crushing, secondary crushing, primary crushing and recycling.

3.2 Product Performance Parameters

序号	The name of the device	Crawler mobile jaw crusher	备注
1	Device model Equipment capacity Device power Maximum feed size	LDMKH-C110 240-300T/H 167Kw 750mm
2
3
4
5 6 Feed height 8 Dimensions of the whole machine 9 Equipment weight		1100×900mm 4500mm 3350mm
				15000×3600×3950mm 52 tons
						Control system is not included

3.3 Description of technical parameters of product structure

代号	The name of the device	Main parameters:	Motor power
1	除铁器	MAGNETIC EFFECTIVE 250MM	2.5Kw
2	Main conveyor belt	13000×B1000	15.0Kw
3	Host GC110	欧版	250Kw
4	给料机	1000×5000	5.5Kw*2
5	Side-out conveyor	8500×B650	5.5Kw
6	Upper sieve feeding conveyor	13500×B1000	15KW

7 振动筛 1800×6000×2100 8 Side-out conveyor 8500×B650 9 Side-out conveyor 8500×B650			11KW×2
						5.5Kw
						5.5Kw
10	Side-out conveyor Side-out conveyor	9000×B1000 8500×B650	11Kw
11					5.5Kw

3.4 Electrical Control Instructions

Electric control system (the temperature in the thermostat does not reach the demand, automatic preheating, please wait patiently)

3.4.1 Startup Interface Description

A: Display the current of the jaw breaker host, the current of the feeder, the current of the vibrating screen, the total running time of the equipment, the single running time, and the delay start delay of the main engine

时计时

B: Working/overhaul mode switching key, the motor in working mode starts according to the set starting sequence/the overhaul motor is started arbitrarily in overhaul mode

C: Main settings and query window (separately explained)

D: Device function run/stop button

E: Running indicator

(Screen Time Initialization Display)

3.4.2 Instructions for setting the interface

The setting interface mainly includes pressure parameter setting, temperature parameter setting, current parameter setting, and delay parameter setting according to different models

Pressure Parameters:

Temperature Parameters:

Current Parameters:

Mainly for models with lubrication system, set the upper limit of pressure protection and the lower limit of pressure compensation;

Mainly for the detection and protection of lubricating oil temperature, set the upper limit of alarm and the lower limit of compensation;

Mainly for the overload protection of the motor, the protection value is set according to different working conditions and output;

Delay parameter: Mainly aimed at avoiding damage to the motor caused by illegal operations such as frequent start and early start.

(Screen time is initialized, this interface is not specific to a specific model, applicable to all models)

3.4.3 Trend chart description

The trend chart is mainly used for motor running current detection, and for historical data reference, which is an important indicator data in the daily maintenance process of the equipment.

(Screen time is initialized, this interface is not specific to a specific model, applicable to all models)

3.4.4 Description of alarm records

The alarm record is mainly used for equipment fault feedback, and for historical data reference, which is a quick query of fault points and faults during the operation of the equipment

Cause and urgent troubleshooting important indicative data.

(Screen time is initialized, this interface is not specific to a specific model, applicable to all models)

3.4.5 IO Status Description

IO status is the normal operation status display of PLC data acquisition and control signal output, which can effectively troubleshoot PLC/

The input and output points of the inverter signal, and other important functions of the input and output points of the main electrical auxiliary signals are in normal working condition.

(Screen time is initialized, this interface is not specific to a specific model, applicable to all models)

3.4.6 History Description

The historical record query is mainly suitable for managers to inspect and supervise the operation status and operation level of on-site operators from time to time or on a regular basis

and important display information to evaluate the operation and maintenance status of the equipment, and will be continuously stored throughout the life of the equipment.

(Screen time is initialized, this interface is not specific to a specific model, applicable to all models)

3.5 IoT remote monitoring

3.5.1 Remote Monitoring and Data Collection Statement

As a purchaser, owner or user of a tracked mobile crushing/screening plant ("Equipment") manufactured by Lemeng Group, please note the following:

Install data collection equipment

The Device is equipped with a Service Remote Monitoring Device ("Remote Service Device") specifically designed to collect information from the Device to monitor performance, reliability, and track the efficiency of the Device ("Information").

Remote Service Equipment Warranty

The Equipment Warranty ("Equipment Warranty") in accordance with the technical standards of the Lemont Group will apply to the Remote Service Equipment. The warranty period for new remote service equipment is 12 months from the date of use of the remote service device, whichever arrives first. The latest version of the Standard Spare Parts Warranty ("Spare Parts Warranty") applies to retrofitting remote service equipment. You are responsible for replacing or repairing remote service equipment that is not covered by the warranty.

User permissions for the remote service device

Subject to the conclusion of the separate service agreement, and the terms and restrictions stated in such agreement, Lemont Group may grant you a non-exclusive, non-transferable, non-sublicensable, time-sensitive and revocable right to the data collected by the remote service device solely for your internal business use.

所有权

All right, interest (if any) and title to any information provided to you through Lemmon Group's data analytics solutions ("Outputs") as a result of your use of the Services will belong to you and may be used in the course of your internal business.

The Lemmon Group reserves the right to anonymize the input data with any output data and to combine them into a new set of data (the "Lemeng Group Data"). Lemmon Group retains all right, interest and title to such anonymized and integrated Lemmon Group data. Raymond Group is free to use, maintain, transmit, display, modify, sublicense, sell, process, analyze and reproduce Raymond Group materials without restriction, and Raymond Group has no obligation to share any information of Raymond Group with you or any third party.

Duty to inform

In the event that equipment is sold, leased or lent to a third party, you should inform Lemont Group in writing. Such written notice shall include, at a minimum, the following:

1) the name of the third party; 2) Device serial number; 3) the date of the transfer to a third party; and 4) whether the equipment is sold, leased or lent to a third party.

3.5.1 Total monitoring of background data

It displays the working conditions of the group's operating equipment, mainly monitoring the current data, temperature data, pressure data, working hours and other phases of each equipment

Key messages. This data is only available internally.

(This interface is not specific to specific models, applicable to all models)

3.5.2 Stand-alone/combined production line data monitoring

This data is suitable for the equipment management party to remotely query and understand the operation data and status of the equipment, mainly to monitor the current data and temperature

Key information about data, stress data, working hours, etc.

(This interface is not specific to specific models, applicable to all models)

3.6 Hydraulic Control Instructions (The system will be warmed up when it starts, please wait patiently)

3.6.1 Hydraulic start instructions (electric drive/applicable to all models, choose to read according to the actual configuration)

A: Electrically driven hydraulic walking system start/stop, after starting and running normally, the crawler walking operation can be carried out by remote control;

B: Motor operation indicator and alarm information light, always on after indicating the corresponding information, such as the alarm as soon as possible maintenance and troubleshooting;

C: The oil cylinder is pressurized/closed, the equipment body can be telescopic/expanded after the oil cylinder is lifted, and the oil cylinder is closed in time to boost after the operation is stopped;

D: Inverter display panel, mainly used to display the operating frequency, operating current, frequency adjustment, parameter setting and other operations;

E: emergency stop switch, the hydraulic motor stop switch in case of emergency, the equipment stops all hydraulic operations after pressing the switch, and the next start needs to be reset;

3.6.2 Fuselage folding/unfolding instructions (applicable to all models, choose to read according to the actual configuration)

A: Operate the handle, after completing the cylinder boost operation, push the handle up or down (according to the direction indicated by the arrow), and the cylinder will be extended

/retract action;

Precautions

1. Before the equipment is shipped, the action instructions will be pasted under the handle, and the corresponding cylinder action will be completed according to the actual needs;

2. At present, cylinder folding is mainly used for conveyor folding/unfolding, vibrating screen rising/descending, silo wall plate folding/unfolding, and hydraulic lifting support

The function of the leg extension/retraction and other related functional components is realized, and the customer should operate and read according to the model situation;

3. At present, the operation of the cylinder of the company is operated by manual valve handle by default.

Chapter 4 Safety Specifications

4..1 Safety first

Make sure you understand all the hazards associated with the job before you start operating or maintaining the machine.

警告
	The danger of ignoring instructions To prevent death or serious injury, you must read, understand and follow the instructions for the operation and maintenance of the machine. Inspect the machine before using it to ensure it is safe to operate. Check for defects or damage before operating the machine. You must report the defect to your supervisor. If a defect is found, never operate the machine. Scheduled maintenance is a necessary procedure to keep the machine safe to use. If maintenance is not completed, the performance of the machine will be reduced. Always leave this manual next to the machine.

4.1-1 Signal words

These signal words and signs indicate the safety information in the above description:

4.1-2 Safety Signs

Always follow all safety signs, labels, and instructions.

1. Always keep the safety instructions and safety labels clearly visible.

2. Ensure that the safety instructions and safety labels attached to the equipment are always complete and easy to read.

3. Replace the unreadable or lost safety instructions and safety tags before operating the equipment

4. Make sure the replacement parts contain safety instructions and labels.

4.1-3 Hazard Signs

If you see a "Danger" sign in this manual, pay attention. Please read carefully and understand the text after the danger sign.

The hazard signs used in this manual are indicated by a yellow triangle with a black sign and a black frame.

Squeeze danger - hands	Crush danger - feet	Crush danger - body	Electrical hazards	Risk of electric shock
Twisting into danger	Twisting into danger	Twisting into danger	Twisting into danger	Tripping hazards
Fall hazard	Slip hazard	Flying substances are dangerous	Falling object hazards	Heavy objects fall hazard

Hanging heavy objects is dangerous	Lifting hazards	Dumping hazard	Dumping hazard	Fire hazard
Silica or other dust hazards	Chemical burn hazards	Poison is dangerous	Noise hazards	Explosion hazard
低温	Burning surfaces are dangerous	Skin puncture hazards	Pressurized hot coolant	High pressure hazards

4.1-4 Prohibited Conduct Signs

The prohibitive behavior signs in this manual are indicated by a red circle with a red diagonal line running through the circle. No

Allowed behaviors are always indicated in black.

Climbing is prohibited	Never stand	No touching
No welding	Do not use your hands to detect the presence of hydraulic leakage	Prohibit or restrict access
It is forbidden to remove the safety device	No smoking	Fireworks are strictly prohibited

4.2 Device Security

4.2-1 Maintain equipment safely

When performing maintenance, the machine must be kept in a safe state first.

Stop the engine and pull out the key. To set the insulated switch to the "off" position, please read 4 Commissioning and Off. To perform lockout and tagout procedures, please read 4 Commissioning and Closing . Hazard signs are placed on the machine where applicable to inform all personnel of possible hazards.

4.2-2 Move the equipment safely

危险
	The danger of moving the machine When moving a machine, there is a risk of death or serious injury to people on the machine or in restricted areas. Do not move the machine when anyone is standing on the machine or within 20m (66ft) of the restricted area.

警告
	Radio interference hazards The radio frequencies on the radio remote control may operate other machines. If so, use a wired remote control.

警告
	Dumping hazard The machine must not be moved in excess of the following inclinations: 10° from left to right or 8-20° from front to rear, Please read 2 Transport and Technical Data for details on the specific inclination of the machine. Both tracks must be in contact with a compact, flat ground.

4.2-3 Safe transportation of equipment

警告

Dangerous transportation Be cautious when transporting the machine, as collisions with people next to you can result in death or serious injury. Always comply with local and national shipping laws or regulations. Make sure you get all the necessary shipping permissions. Read and understand the safety instructions before transporting the machine. If necessary, an explanation can be given to the supervisor or Sandvik representative before proceeding.

Licensed vehicles that use movable machine weights. If the licensed vehicle is not used, damage may be caused to the machine or vehicle.

警告
	Slip hazard Remove snow and ice from the machine before operating or moving the machine. Operating the machine on a slippery surface may result in death or serious injury.

Never transport loose parts with the machine as they may fall and cause death or serious injury. All loose parts should be separated from the machine for proper transport.

Before shipping, make sure the machine is in the shipping position, please read 2 Transport and Technical Data. When moving to a licensed vehicle prior to transport, make sure to stop the machine and complete the locking procedure.

To transport the machine safely, make sure that:

1. All staff keep a safe distance from machines, tracks and auxiliary equipment;

2. There is no material in the machine, and it should be cleaned up if necessary;

3. Before the machine is moved out of the transport vehicle, all temporary seals and transport ropes and chains have been removed;

4. After the machine is moved to the transport vehicle, all temporary transport ropes and chains have been installed;

5. All protective devices have been installed in place and fixed.

Do not secure the tracks as this will damage the tracks and may cause the machine to slide out of the transport vehicle;

Always use the available tie points/tie points;

Use to measure the height, width, and weight of the movement before you start moving.

4.2-4 Safe operation of the equipment

Equipment safety production area:

1. Only in the maintenance area of the machine control device when the material is not loaded;

2. Limit access to the device and its surrounding 20m (66ft) clearance. Erect a barrier around the machine. This is forbidden unless it is to operate a machine

There shall be no one in the area;

3. 5m (17ft) hazard area in the loading and outfeed area of the machine. Do not enter the machine while it is running.

Noise Personal Protection:

Noise hazards

When the engine and other parts of the machine are running, if you are at a distance of 10m from the machine

(33ft) area, it is "mandatory" to wear ear protection.

Minimum Required Personal Protective Equipment:

The following persons are required to wear the following equipment (P.P.E. approved by EN or ANSI):

1. Operate the machine.

2. Work within a distance of less than 5m (17ft) from the machine.

Please wear safety gloves	Please wear eye protection	Please wear a hard hat	Please wear a gas mask
Please wear safety boots	Please wear tight-fitting overalls	Please wear a highly reflective vest	Please wear ear protection

Chapter 5 General Equipment Maintenance and Failure Analysis

5.1 Description of maintenance points for crawler mobile crushing and screening equipment (applicable to all models, choose to read according to the actual configuration)

If a foreign body is entered, daily inspection is recommended

≥35s, recommended month

The filament is loose, and daily inspection is recommended

节螺丝

Head scraper head, weekly inspection is recommended

(Clear large pieces before feeding.)

Determined by on-site working conditions)

Equipment vibration may cause loose joints/scratches and wear through, recommended days

检

Hydraulics

Clean, weekly inspection is recommended

检

and the cabinet body is loose, it is recommended to week

Tighten 1 time

5.2 Common faults and solutions of crawler mobile crushing and screening equipment

模块	故障点	Cause of the failure	Exclusions
破碎机 筛分机	易损件	1. The host is abnormal beating and ringing 2. The discharge becomes larger and the particle shape becomes worse	1. Check and replace the broken plate fixing parts in time 2. Check and replace the broken plate in time
		主电机	1. The motor is abnormally ringing 2. The motor shakes abnormally 3. Sudden change in motor current	1. Check the lubrication of the motor and maintain it in time 2. Check that the motor is fixed and locked in time 3. Check the foreign body stuck material and clean it up in time
		三角带	1. V-belt slippage 2. The V-belt has a large runout	1. Tighten the V-belt in time 2. Check the foreign body in the card slot and clean it up in time
		Bearings, wheels	1. The bearing rings abnormally 2. The bearing is suffocated 1. The screen is abnormally loud 2. Screen strings	1. Check the lubrication and maintain it in time 2. If the bearing is damaged, replace it in time
		筛网			1. Check whether the screen hook is loose and lock it in time 2. Check whether the screen is damaged and repair/replace it in time
		Three-phase asynchronous motor	1. The motor is abnormally ringing 2. The motor shakes abnormally 3. Sudden change in motor current	1. Check the lubrication of the motor and maintain it in time 2. Check that the motor is fixed and locked in time 3. Check the foreign body stuck material and clean it up in time