MYUNGSAN MS850FHR Guida
manual-r-pul, 30p, 21 April, 2000
MYUNGSAN HYDRAULIC ROTATABLE PULVERIZER
OPERATION AND PARTS MANUAL
MYUNGSAN
1
Congratulations on your joining as a
MYUNG SAN customer
Myungsan pulverizer have been developed based on the long year’s accumulated
excellent design technologies. Several years field test ensures its durability and high
performance. However, the customer is kindly requested to read this manual and to
understand necessary instructions for the safe and long life usage. Any troubles caused
by improper maintenance, abnormal usage and repairs using non-genuine spare parts
can not be covered by warranty claims.
WARRANTY INFORMATION
WARRANTY is provided as part of the Myungsan support program for customers
who operate and maintain their equipment as described in this manual. Should the
equipment be abused or modified to alter its performance beyond original
specifications, the warranty will become void. Setting the carrier hydraulic
pressure above specification or changing the size of the attachment cylinder to
increase performance will also void warranty.
SAFETY FIRST
It is the responsibility of the operator
and service technician to read rules and
instructions for safe and proper
operation and maintenance.
A cautious worker using common sense
is the greatest safety device.
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CONTENTS
CHAPTER 1. PRECAUTIONS AND SAFETY SYMBOLS … … … . … … … . … ...3
1.1 PRECAUTIONS
1.2 SAFETY SYMBOLS
1.3 LABEL LOCATIONS
CHAPTER 2. SPECIFICATIONS …………………………………………………..9
CHAPTER 3. EXTERNAL DIMENSIONS ……………………………………….10
3.1 MS850FHR
3.2 MS1000FHR
3.3 MS1300FHR
CHAPTER 4. INSTALLATION …………………... … … … … … … … … . … … . … ..11
4.1 GENERAL VIEW OF CRUSHER
4.2 HYDRAULIC CIRCUIT
4.3 PULVERIZER MOUNTING PROCEDURE
4.4 PULVERIZER REMOVAL PROCEDURE
CHAPTER 5. OPERATION AND MAINTENANCE … … … . … … … … … . … … .15
5.1 PRECAUTIONS FOR SAFE OPERATION
5.2 MAINTENANCE
CHAPTER 6. TROUBLE CAUSE AND REMEDY… … … . … … … … … … ... …..22
CHAPTER 7. EXPLODED VIEW AND PARTS LIST … … . … … … … … .. …. … 23
7.1 EXPLODED VIEW
7.2 PARTS LIST
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CHAPTER 1. PRECAUTIONS AND SAFETY SYMBOLS
1.1 PRECAUTIONS
The Myungsan Hydraulic Rotatable Pulverizer can operate safely and normally if it is
operated in accordance with instruction given in this manual. Read this manual
thoroughly before operation. If operator do not understand necessary instructions
completely serious personal injury or equipment damage can occur.
(1) Observe all laws and regulations that affect you and your equipment when you
operate the pulverizer.
(2) Read the excavators operation manual and understand the safety and operation
instructions completely.
(3) Check all the necessary maintenance procedures are completed.
(4) The operator should quit the operation immediately if anyone moves in the working
area which is much larger than that of excavator due to the risk of flying debris.
(5) Before leaving the excavator, set the boom lower position and insure the excavator is
stable. Never leave the excavator while the engine is running. Fasten the parking
brake.
(6) Stop the engine when you want to repair or adjust the pulverizer.
(7) Keep temperature of the working fluid of excavator between 20 oC ~ 80oC for
proper performance.
(8) To avoid personal injury and pulverizer damage genuine parts of Myungsan should
be used. Also, only the authorized person or well trained person should repair the
pulverizer.
(9) Keep this manual near operator.
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(10) Do not operate this pulverizer when you are under the influence of drug or alcohol.
(11) Detach pulverizer from excavator during transport.
(12) Observe the excavator manufacturer’s safety regulations.
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1.2 SAFETY SYMBOLS
Your safety and the safety of others is a result of how you operate and maintain your
equipment. Read and understand this manual and other safety information provided
with the carrier machine. Carefully read all safety messages in this manual and on your
equipment safety signs. Keep safety signs in good condition, replace missing or
damaged safety signs.
Understand signal words
Indicates immediate hazards which will results in severe personal injury and death.
Indicates hazards or unsafe practices which could result in severe personal injury or
death.
Indicates hazards or unsafe practices which could result in damage to the machine or
personal injury.
GREASING
Indicates to fill cavity with recommended grease through the grease nipple before use.
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1.3 LABEL LOCATIONS
ITEM DESCRIPTION
1GREASE DECAL- one at each grease fitting
2DANGER DECAL-1-one on front side of body
3DANGER DECAL-2-one on back side of body
4LOGO DECAL-one on front side of body
5MODEL DECAL-one on back side of body
6MODEL and SERIAL NUMBER plate-one on front side
of top bracket
7WARNING DECAL –one on back side of top bracket
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ITEM 1 GREASE DECAL
ITEM 2 DANGER –1 DECAL
8
ITEM 3 DANGER-2 DECAL-2
ITEM 6 MODEL and SERIAL NUMBER PLATE
ITEM 7 WARNING DECAL
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CHAPTER 2. SPECIFICATIONS
MODEL
ITEM MS850FHR MS1000FHR MS1300FHR
Cylinder Force
U.S (lb)
Metric (ton) 263,396
120 263,396
120 344,609
157
Attachment Weight-Approx
U.S (lb)
Metric (kg) 4,829
2,200 6,804
3,100 9,219
4,200
Carrier Weight-Approx
U.S (lb)
Metric (ton) 39,509-61,459
18-28 61,459-87,799
28-40 87,799-
153,648
40-60
90
2,296 100
2,543 126
3,200
Dimension
Length (in)
(mm)
Width (in)
(mm) 47
1,200 54
1,360 58
1,480
Jaw Opening
(in)
(mm) 33
835 36
926 43
1,100
4,651
320 4,651
320 4,651
320
Max. Working Pressure
Cylinder (psi)
(bar)
Motor (psi)
(bar) 3,052
210 3,052
210 3,052
210
100-200 100-250 150-300
Flow Range(Q)
Cylinder (lpm)
Motor (lpm) 10-20 10-30 10-40
1.31 1.30 1.52
Cycle Time(under Qmax
)
Open (sec)
Close (sec) 3.97 3.93 4.22
Questo manuale è adatto per i seguenti modelli
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