NCT MSL-200 User manual

MSL-200
CNC LATHE
MAINTENANCE MANUAL
NCT Ipari Elektronikai Kft. 1 / 32 10 September 2018
H-1148 Budapest, Fogarasi út 7.
Phone: [phone]
www.nct.hu
MSL-200
CNC LATHE
MAINTENANCE MANUAL

MSL-200
CNC LATHE
MAINTENANCE MANUAL
NCT Ipari Elektronikai Kft. 2 / 32 10 September 2018
H-1148 Budapest, Fogarasi út 7.
Phone: [phone]
www.nct.hu
CONTENTS
1MACHINE SAFETY GUIDELINES ................................................................................4
1.1 Safety instructions .......................................................................................................4
1.2 Machine hoisting and handling safety.........................................................................4
1.3 Electrical safety ...........................................................................................................5
1.3.1 Wiring...................................................................................................................5
1.3.2 Grounding connection..........................................................................................5
1.3.3 Environmental conditions ....................................................................................6
1.4 Machine safety.............................................................................................................6
1.4.1 Cautions before starting .......................................................................................6
1.4.2 Routine inspection................................................................................................7
1.4.3 Warming up..........................................................................................................7
1.4.4 Preparation ...........................................................................................................7
1.4.5 Operation..............................................................................................................8
1.4.6 Interruption of machining process........................................................................9
1.4.7 Job completion .....................................................................................................9
1.4.8 Maintenance preparation......................................................................................9
1.4.9 Maintenance operation.........................................................................................9
1.4.10 Subsequent jobs after maintenance ....................................................................10
1.5 Potential hazard zones of the machine ......................................................................10
1.6 Warning signs............................................................................................................11
1.7 Illustration of safety positions ...................................................................................12
1.8 Machine nameplate....................................................................................................12
1.9 Illustration of operator’s position ..............................................................................13
2MACHINE INTRODUCTION........................................................................................14
2.1 Introduction of machine performance and characteristics.........................................14
2.2 Specification table .....................................................................................................15
2.3 Machine noise level...................................................................................................15
2.4 Description of main parts ..........................................................................................16
2.5 Machine dimension....................................................................................................17
2.6 Illustration of cutting tool interference......................................................................18
3MACHINE HANDLING AND INSTALLATION .........................................................19
3.1 Handling method .......................................................................................................19
3.1.1 Handling of machine in crate .............................................................................19
3.1.2 Handling of machine without a crate .................................................................19

MSL-200
CNC LATHE
MAINTENANCE MANUAL
NCT Ipari Elektronikai Kft. 3 / 32 10 September 2018
H-1148 Budapest, Fogarasi út 7.
Phone: [phone]
www.nct.hu
3.2 Preparation before installation...................................................................................20
3.2.1 Requirement of installation space ......................................................................20
3.2.2 Establishment of foundation...............................................................................20
3.2.3 Environmental requirement................................................................................22
3.3 Disassembly and cleaning .........................................................................................22
3.4 Levelness calibration and precision adjustment........................................................22
3.5 Installation of machine power ...................................................................................23
4MACHINE MECHANISMS AND ADJUSTMENT.......................................................24
4.1 Spindle driving mechanism .......................................................................................24
4.2 Feed driving mechanism............................................................................................24
4.2.1 X axis driving mechanism..................................................................................24
4.2.2 Z axis driving mechanism .................................................................................. 25
4.3 Hydraulic chuck installation and adjustment.............................................................25
4.4 Adjustment of belt tension.........................................................................................26
5HYDRAULIC SYSTEM..................................................................................................27
5.1 Hydraulic system diagram.........................................................................................27
5.2 Hydraulic tank part diagram......................................................................................28
5.3 System pressure adjustment.......................................................................................28
6LUBRICATION...............................................................................................................29
6.1 Lubrication of spindle bearings.................................................................................29
6.2 Lubrication of slide rail and ballscrew ......................................................................29
6.3 Lubrication of ballscrew bearings .............................................................................29
6.4 Lubrication of hydraulic system................................................................................30
6.5 Lubrication position...................................................................................................30
6.6 Table of characteristics of oil on all parts..................................................................31
7MAINTENANCE AND SERVICING.............................................................................32
7.1 Daily maintenance.....................................................................................................32
7.2 Weekly maintenance..................................................................................................32
7.3 Semi-annual maintenance..........................................................................................32
7.4 Annual maintenance ..................................................................................................32

MSL-200
CNC LATHE
MAINTENANCE MANUAL
NCT Ipari Elektronikai Kft. 4 / 32 10 September 2018
H-1148 Budapest, Fogarasi út 7.
Phone: [phone]
www.nct.hu
1MACHINE SAFETY GUIDELINES
1.1 Safety instructions
WARNING!
Please do not try to operate the machine until you have read and understood all descriptions,
regulations and safety caution items described in this manual. This machine is designed with
various safety devices to protect the operator and maintenance personnel, and to avoid acci-
dental injury and damage to the machine and equipment. However, operator and maintenance
personnel should not rely completely on such safety precautions. For the sake of operational
safety, retain this manual for reference.
1.2 Machine hoisting and handling safety
A forklift is recommended for handling. To handle this machine, the cutting fluid box should
be dismantled. Avoid moving the fulcrum, which may destroy mechanical structure or alter its
precision. In case site restrictions require use of a crane, ensure proper balance and protection
is obtained to avoid shaking and collision.
Safety caution items
1. The safety loading capacity of all handling machines or equipment should be higher than
the weight of the machine (including crane, forklift and hoisting equipment). In case of
doubt, inquire with the manufacturer of the handling equipment. Never handle equipment
by yourself without adequate knowledge, or the handling equipment or machine may be
damaged, and personnel may be injured. (For related weight of the machine, please refer
to 2.2; for handling method, please refer to 3.1.)
2. When a crane is used, to avoid damage to the machine, use the special hoist designed spe-
cifically for this machine and the correct way. Do not use a nonconforming hoist as it may
result in damage to the handling equipment or machine, or even personnel casualties.
3. Whatever method is used to hoist or handle the machine, when the machine is hoisted
5 cm above ground level, make sure to carefully check if the machine is balanced. Make
sure the machine is not moved in an unbalanced state, or it may cause casualties or dam-
age.
4. When the machine is hoisted or lowered, pay attention to its moving speed. If the speed is
too fast it will result in unpredictable swinging or collision, or the hoisted machine may
drop off in an unbalanced status, causing casualties or damage.
5. When the machine is being hoisted or handled, prohibit personnel from clinging
to the periphery or topside of the machine, and prohibit personnel clinging to the hoist
and cable, to avoid casualties.
6. When the machine is being hoisted or handled, prohibit personnel and vehicles from en-
tering the downside of the machine to avoid any accident.
7. To operate hoisting and handling equipment, actual operation shall be executed only by
qualified personnel who have received professional training and are certified by relevant
authorities. Prohibit operation by personnel who are not familiar with equipment condi-
tions to avoid an accident.
8. Before the machine is hoisted or handled, make sure to remove all objects around the ma-
chine. Any obstacles on the walking path should be removed. People should keep away
from the machine before the machine can be hoisted or handled to avoid damage or inju-
ry.

MSL-200
CNC LATHE
MAINTENANCE MANUAL
NCT Ipari Elektronikai Kft. 5 / 32 10 September 2018
H-1148 Budapest, Fogarasi út 7.
Phone: [phone]
www.nct.hu
1.3 Electrical safety
To ensure safe operation of NC machine, note the following.
1.3.1 Wiring
1. Please use electric conductors having the same, or better, rated power as pre-set.
2. Please do not connect the power cord of this machine to a power source with excessive
voltage drop.
3. Please do not connect the power cord of this machine to a power cable of equipment that
produces noise, such as: welding machine and high frequency quenching machine.
4. Cables connected with machine power source must be installed by a qualified engineer.
1.3.2 Grounding connection
Use impedance grounding wire having a section area more than 14 mm2and an impedance of
less than 100 Ω. Meanwhile, the dimension of grounding wire shall be more than AWG NO.5
and SWG NO.6 Normally an NC machine shall be individually connected to an independent
grounding rod. If independent grounding could not be provided for the machine, please con-
nect to ground according to the following conditions:
1. Connect an individual conductor to other grounding terminals to prevent resulting
grounding current entering NC machine control and causing a serious accident in case of
failure to peripheral devices.
2. A cement steel rod can provide an impedance of less than 100 Ω to ground, so it is often
used as a grounding device. When a steel rod cement bar is used for grounding purposes,
please connect it according to the following description:
3. For a welding machine and high frequency quenching machine that can easily cause
noise, please do not use the same grounding cement steel rod or grounding terminal.
4. Please use terminals that can withstand the rated power of this machine, which can be
grounded simultaneously.
5. In case separated grounding wires must be used, make sure to shorten their length.
6. Please execute actual measuring to check grounding impedance; when one independent
device is connected to grounding rod, its impedance should be less than 100 Ω.
7. Required independent grounding:
For several equipment items with independent connection to grounding terminals,
please make grounding connection as illustrated in Fig. 1, the grounding impedance is
less than 100 Ω.
Joint grounding: For several equipment items with parallel connection to grounding
terminals, please make grounding connection as illustrated in Fig. 2, the grounding im-
pedance is 100 Ω.
Prohibit serial connection of several equipment items to grounding terminals, as shown
in Fig. 3.

MSL-200
CNC LATHE
MAINTENANCE MANUAL
NCT Ipari Elektronikai Kft. 6 / 32 10 September 2018
H-1148 Budapest, Fogarasi út 7.
Phone: [phone]
www.nct.hu
1.3.3 Environmental conditions
Machine installation shall satisfy the following conditions, but these conditions may change
after a certain period of time or with seasonal changes.
1. Power voltage: 85%~110% of rated voltage
2. Power frequency: ±1 Hz of rated frequency
3. Ambient temperature: 0 °C~45 °C（32 °F~113 °F)
4. Relative humidity: Less than 90% temperature change range, and shall not result in mois-
ture condensation.
5. Environment: Avoid dust and corrosive gases containing acid and alkaline, do not install
NC machine in an environment with irregular vibration, and do not expose NC machine
to direct sunshine or heated light rays. All of the above will affect the service life and pre-
cision of the machine.
6. In case the above conditions are not available, please contact us immediately.
1.4 Machine safety
1.4.1 Cautions before starting
POSSIBLE DANGER!
Before using the machine, check if any cable and wire insulation is damaged. Make sure to
confirm such conditions, or it will cause current leak and electrocution.
WARNING!
1. Make sure to fully understand every operational performance and procedure described in
the operational manual and instructions.
2. Make sure to wear safety clothing and oil-resistant safety boots, and wear goggles with
side covers and other protective gear.
3. Close operation box, electric control box door and protective cover.
CAUTION!
1. Cables laid on the floor must be installed with protective devices, to avoid contact with
iron rust and resultant “short-circuiting”.
2. The factory should be provided with sufficient power supply to all facilities, to enable
smooth operation of the machine.
3. After the new machine is unpacked but before initial operation, or if has not been used for
an extended period of time, each moving part should be cleaned and lubricated with man-
ually operated lubricating oil, and the lubricating oil pump shall be started several times
until the lubricating oil seeps into every moving part.
4. For the viscosity, brand and applicable grades of lubricating oil, please refer to the name-
plate or 6.7 in this manual.
5. Check all switches and operating rods are in smooth and satisfactory operating condition.
6. To turn on power, please follow the procedure below: Turn on factory power switch 
Turn on no-fuse switch of main circuit to “ON” or “1” (the power lamp lights on) 
Press the green “ON” power knob on NC power operation panel Turn on emergency
switch Turn on exterior air pressure system switch.

MSL-200
CNC LATHE
MAINTENANCE MANUAL
NCT Ipari Elektronikai Kft. 7 / 32 10 September 2018
H-1148 Budapest, Fogarasi út 7.
Phone: [phone]
www.nct.hu
7. To use hydraulic system and collective lubrication, make sure to check the oil level in the
oil tank, and timely top up oil level to specified oil level mark.
8. Check the level of cutting fluid. When fluid level is lower than the lower limit, please top
up cutting fluid to its upper limit.
1.4.2 Routine inspection
WARNING!
Before inspecting the machine, make sure to turn off power and reconfirm the power is turned
off. Do not proceed with inspection and adjustment of the machine until you have put up
warning signs at conspicuous places to prevent your fingers from being squeezed or cut off.
CAUTION!
1. Properly inspect and read the pressure gauge indicator meter and see if the pressure set-
ting is appropriate.
2. Check motor and other parts for irregular noise.
3. Check if lubrication on moving parts and rolling parts is appropriate.
1.4.3 Warming up
After it is laid unused for an extended period of time, if the machine is started and begins to
be used immediately without warming up, moving parts will be burned, resulting in oil leaks.
The reason is the machine is suddenly subjected to heat expansion which destroys the preci-
sion of the machine. After warming up, the precision in machining parts is more stable. To
prevent such a problem, a new machine or a machine idle for an extended period of time
should be warmed up before daily operation. To warm up, first operate the machine at a low
speed, and then accelerate its operation to a higher speed.
CAUTION!
1. To restart the machine after it has stopped, please manually and slowly return all axes to
their original points for confirmation.
2. To warm up in an automatic operation mode, you can refer to the machining conditions of
the work piece and set an appropriate spindle rpm, as well as feeding speed for X, Y and
Z axes, and continuously operate for 10~20 minutes.
3. Warm-up procedure shall include every movement of the machine, to enable checking if
the machine operation is normal, even when executed in automatic operation mode.
4. Before warming up the machine in automatic operation mode, make sure to reset all mov-
ing parts to their original points at a slow speed, and make sure if program commands are
correct. When all moving parts are executed according to programmed commands, make
sure there is no interference, or it will result in collision and damage to the machine.
1.4.4 Preparation
WARNING!
1. Do not put cutting tools or other objects on top of the spindle box, work table or chute
protective cover to avoid an accident and to ensure safety to operating personnel and
neighbourhood working personnel.
2. Damaged and defective cutting tools will damage the work piece, so they should be re-
placed before machining operation.

MSL-200
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MAINTENANCE MANUAL
NCT Ipari Elektronikai Kft. 8 / 32 10 September 2018
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Phone: [phone]
www.nct.hu
3. Make sure to provide appropriate lighting equipment in the working area, to facilitate
safety and inspection.
4. Cutting tools and other objects to be positioned at the periphery of machine should be
positioned at their appropriate locations, to keep the walking path clean and clear.
5. Selection of cutting tools shall be made in consideration of whether they comply with the
maximum limits pre-set in the item of cutting tools in the specification of this machine
(which shall be used for reference) and if they will interfere with the work piece and op-
tional accessories (fourth axis, etc.). Safety distances shall be considered when deciding
the distances of cutter reserve, cutter feed, and cutter replacement. To set cutting tool
specification, please refer to 2.8.
CAUTION!
1. After a cutting tool is installed, test lathing is required to make sure there is no problem
with the tool.
2. Make sure the dimension of work piece conforms to machine specification, to avoid inter-
ference or collision in its range of travel.
1.4.5 Operation
WARNING!
1. Do not wear gloves when operating the machine or it may result in accident or danger.
2. The operator should not allow their hair hang to loosely, or it may result in accident or
danger.
3. Bailey ropes, steel cables, hoists or lifting machines shall have sufficient strength to carry
the load.
4. Only the operator who has received professional training may operate the forklift, crane,
hoist and other similar equipment.
5. Pay special attention when operating the forklift, crane or similar equipment. In operation,
make sure to prevent collision and damage to the machine and its surrounding environ-
ment.
6. To move a larger work piece, two or more persons shall be needed to move it together, to
avoid danger.
7. In machining operation, the work piece must be securely and properly clamped.
8. Make sure the machine has stopped properly before trying to adjust the area from cutting
liquid spray nozzle to cutter point.
9. Do not hand touch rotating work piece or spindle, or other rotating machine parts.
10. Do not remove the safety protective cover of machine without permission.
11. Do not use hands to remove iron scraps on cutting tool. Make sure to use a brush for that
purpose, to avoid cutting injury.
12. Make sure the machine has stopped properly before trying to remove the cutting tool.
13. When working in a dusty environment, the operator should wear protective gear. When
the machine is machining graphite work piece or a work piece with powdered dusts,
the operator must wear a protective mask or turn on the dust collector, because working in
a dusty environment can result in occupational injury to personnel.
CAUTION!
1. In machining process, do not open the protective doors of all machine parts.
2. In heavy machining process, make sure to prevent excessive accumulation of iron scraps,
which may cause rising temperature and result in a fire inside the machine.

MSL-200
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MAINTENANCE MANUAL
NCT Ipari Elektronikai Kft. 9 / 32 10 September 2018
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Phone: [phone]
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1.4.6 Interruption of machining process
WARNING!
When completing a job and trying to leave the machine, make sure to turn off power switches
on operational panel and non-fuse switch of main power supply.
1.4.7 Job completion
CAUTION!
1. After a job is completed, make sure to remove iron scraps, clean the machine, wipe doors
and windows and chute protective cover and peripheral equipment, and apply engine oil
on machine bench surface, chute protective cover, and other moving parts to prevent cor-
rosion due to moisture in the air.
2. Before cleaning the machine or equipment, please turn off power switch on operational
panel, the no-fuse switch of main circuit and the exclusive switch for this machine in the
factory, and hang up a warning sign “UNDER MAINTENANCE –DO NOT TURN
ON POWER”, to avoid accidental injury to personnel.
3. Reset all axes of the machine to middle points of their cycle, and reset the machine to its
original conditions.
4. Check cutting fluid, hydraulic oil and lubricating oil for their extent of deterioration and
emulsification. If they are deteriorated or emulsified, please replace with new.
5. Check the liquid level mark of cutting fluid, hydraulic oil and lubricating oil. Refill if
the level is low.
6. Clean cutting fluid, hydraulic oil and lubricating oil filters.
7. Before finishing work and leaving the machine, make sure to turn off power switch on
operational panel, no-fuse switch of main circuit and the special switch for this machine
in the factory.
1.4.8 Maintenance preparation
CAUTION!
1. Do not execute maintenance without instructions from the chief executive.
2. Carefully read and fully understand related safety precautions and preventive measures
described in the manual.
3. Before maintenance, prepare replacement parts, and consumables (pads, oil seals,
O-rings, bearings, oil, grease, etc.)
4. Before maintenance, carefully read the maintenance manual and fully understand
the meaning therein, and familiarize yourself with the correct maintenance procedure, es-
tablish maintenance records, and make proper maintenance according to normal mainte-
nance schedule.
1.4.9 Maintenance operation
POINTS OF DANGER!
1. Before maintenance, make sure to turn off the power source in the factory, the special
switch for this machine and no-fuse switch of machine’s main circuit, and put up signs of
“UNDER MAINTENANCE –DO NOT TURN ON POWER” at the switches or at

MSL-200
CNC LATHE
MAINTENANCE MANUAL
NCT Ipari Elektronikai Kft. 10 / 32 10 September 2018
H-1148 Budapest, Fogarasi út 7.
Phone: [phone]
www.nct.hu
conspicuous places, to prevent other people from turning on the switches and causing
accidental harm.
2. Turning on machine power supply, and any maintenance or servicing is dangerous.
As a general rule, make sure to turn off the non-fuse switch of the main circuit before at-
tempting maintenance.
WARNING!
1. Maintenance of electrical devices should be executed by professionals only. Do not main-
tain the machine yourself, you should contact concerned personnel. Do not service
the machine without permission, so as to avoid danger.
2. Absolutely prohibit moving or modifying over-travel limits and linking mechanism,
including mechanism-related parts.
3. When working at an elevated place, do not stand on top of the machine or plate work.
Make sure to use pedal steps or a ladder to ensure safety.
Use only electrical parts, fuses, cables and wires that are made by qualified manufacturers.
1.4.10 Subsequent jobs after maintenance
WARNING!
1. After maintenance, disassembling tools, removed and replaced parts, all types of fasteners
and instruments should be collected, assorted and returned to their original positions.
2. After maintenance, make sure to clean the working environment and keep the ground
surface clean and tidy, to provide a comfortable and safe working environment.
3. After maintenance, the operator should keep the replaced parts and waste oil products
away from the machine and at appropriate locations in the factory to ensure safety.
CAUTION!
1. Maintenance personnel should check if machine operation is safe.
2. Maintenance and inspection data should be filed in records for future reference.
3. In case maintenance personnel cannot proceed in case of irregularity found during
maintenance and inspection, immediately contact our factory or dealer to conduct mainte-
nance and inspection. Do not try to disassemble the machine for maintenance when they
do not understand the circumstances.
1.5 Potential hazard zones of the machine
The user should clearly know that all rotating or moving mechanisms, especially moving
at a high speed, in incorrect operation or through careless behaviour (such as unintentionally
or unknowingly touching of a knob or key, etc.) may result in unwanted activation of the ma-
chine and possible danger. Therefore, when the machine was designed, all moving or rotating
mechanisms were installed inside safety protective hoods to avoid direct contact with person-
nel. However, they could not avoid unexpected dangerous behaviour by the operator. There-
fore, in addition to correct operational knowledge, the operator and maintenance personnel
should gain correct understanding of potential hazardous zones of this machine, and be alert
for possible danger, to avoid unnecessary accident and injury.
The arrow signs and circular signs in the following diagram indicate high-speed
movement and rotating mechanism. The operator and maintenance personnel should ensure
their operation is within the range of movement.

MSL-200
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NCT Ipari Elektronikai Kft. 11 / 32 10 September 2018
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Phone: [phone]
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1.6 Warning signs

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NCT Ipari Elektronikai Kft. 12 / 32 10 September 2018
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1.7 Illustration of safety positions
1
Front door safety switch
2
Side door safety switch (right)
3
Emergency stop knob
4
Emergency stop knob
1.8 Machine nameplate

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1.9 Illustration of operator’s position

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NCT Ipari Elektronikai Kft. 14 / 32 10 September 2018
H-1148 Budapest, Fogarasi út 7.
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2MACHINE INTRODUCTION
2.1 Introduction of machine performance and characteristics
1. This model is high-speed operation equipment, with its main structure comprising of
a base, slide way , tailstock, headstock, driving members, operation box, CNC control,
lubricating system, hydraulic system, safety protective hood, cutting conveyor equipment,
dust collecting equipment, etc. Its main performance is targeted at machining steel, iron,
copper, aluminium and such metal and alloy materials, and is not suitable for machining
that in the process will produce powdered dusts, corrosive liquid, gas and magnesium
metal, or it may result in unpredictable environmental pollution and even injury or casual-
ty to personnel.
2. This machine is a machining tool equipped with CNC and servo control, capable of mak-
ing proper machining preparations and delivery of operation to the control for automatic
production, to enhance working efficiency and upgrade the safety level for operators. But
that does not represent absolute safety in actual operation. Therefore, when operating this
machine, make sure to read the correct operation described in the manual, and pay atten-
tion to all cautionary signs, warning signs, danger signs and messages. Do not try to oper-
ate without due authorization. The following is a detailed description of the operation of
all components of this machine.

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2.2 Specification table
Processing
scope
Swing over bed [mm]
500
Swing over cross slide [mm]
260
Max. turning diameter mm
320
Bar capacity [mm]
52
Max. turning length [mm]
400
Travel
X axis travel [mm]
190
X axis motor AiB8 [kW]
1.8
Z axis travel [mm]
400
Z axis motor Ai8 [kW]
1.8
X axis rapid speed [m∙min–1]
24
Z axis rapid speed [m∙min–1]
30
X axis cutting feedrate [m∙min–1]
8
Z axis cutting feedrate [m∙min–1]
10
Spindle
Spindle speed [min–1]
4200
Spindle nose
ASA A2-6
Chuck [inch]
8 〞(hydraulic)
Hole through spindle [mm]
66
Spindle motor HPB VM-100M-54-40-15-08 [kW]
8.92
Spindle bearing I.D [mm]
100
Turret
Turret type
80 type hydraulic
Tool storage capacity
10
Size of external turning tool [mm]
25 × 25
Boring bar diameter [mm]
32
Tailstock
Tailstock travel [mm]
305
Quill travel [mm]
75
Quill taper
MT 4
Quill diameter [mm]
75
Orientation type
Manual
Lathe centre drive mode
Hydraulic
Hydraulic tank capacity [litre]
35
Hydraulic system
Hydraulic pump [hp]
1
Max. hydraulic pressure [kg/cm2]
30
2.3 Machine noise level
Noise output level, according to ISO 7960
A Weighted sound power level, Lward, dB re 1pW
A weighted sound power level at operator position,
1pAd,dB re 20 μpa
Empty load
In operation
66
82
Judgment of figures is based on ISO 3746 test regulations
This cited table is for emission grade, and is not required by safety working grade. In case
there is a relationship between injection grade and exposure grade, do not use this table to
judge whether additional protective measures are required. Factors that actually affect expo-
sure grade of work piece include the time when the noise was sustained (e.g., level in the vi-

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Phone: [phone]
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cinity of the machine). Exposure grade may vary in different countries. This information may
allow the user to better assess hazards and risks.
2.4 Description of main parts
1
Spindle head
5
Saddle
2
Chuck, spindle
6
Base
3
Turret
7
Tailstock
4
Slide way
8
Spindle motor

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2.5 Machine dimension

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2.6 Illustration of cutting tool interference

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NCT Ipari Elektronikai Kft. 19 / 32 10 September 2018
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3MACHINE HANDLING AND INSTALLATION
3.1 Handling method
3.1.1 Handling of machine in crate
Using a forklift to handle a machine packed in crate
1. When using forklift to handle a ma-
chine, the safety loading capacity of
forklift need to bigger than weight of
machine with packing to avoid any is-
sue. (Please refer 2.2 specification table
for machine weight)
2. During handling, be mindful of any per-
sonnel or obstacles in the path of traffic.
In case there are personnel and obsta-
cles, first evacuate the personnel and
remove obstacles to avoid impact and
ensure safety of personnel and the ma-
chine.
3. In case a forklift is used, the forks
should be adjusted to their proper posi-
tions. Make sure the centre of gravity of
crated machine should be at the loading
centre of the forklift, to avoid tilting and
accident.
4. When the forklift lifts up the crated machine, watch the lifted height. Do not lift it too
high or it may swing due to too high a centre of gravity and result in an accident.
5. In case vision is obstructed when handling the crated machine, recommended movement
is to reverse the forklift. There should be a co-worker on the side to give instructions and
ensure safety. The driving speed of the forklift should be as slow as possible.
3.1.2 Handling of machine without a crate
Using a forklift to handle a machine without a crate
1. When using forklift to handle a machine, the safety loading capacity of forklift need to
bigger than weight of machine with packing to avoid any issue. (Please refer 2.2 specifi-
cation table for machine weight.)
2. During handling, be mindful of any personnel or obstacle in the path of traffic. In case
there are personnel and obstacles, evacuate the personnel and remove the obstacles to
avoid impact and ensure safety of personnel and the machine.
3. In case a forklift is used to handle, the forks should be adjusted to their proper positions.
Make sure the centre of gravity of crated machine should be at the loading centre of
the forklift, to avoid tilting and accident.
4. When the forks lift up the machine, make sure of the lifted height. Do not lift it too high,
or it may swing due to too high a centre of gravity, and result in an accident.

MSL-200
CNC LATHE
MAINTENANCE MANUAL
NCT Ipari Elektronikai Kft. 20 / 32 10 September 2018
H-1148 Budapest, Fogarasi út 7.
Phone: [phone]
www.nct.hu
5. In case vision is obstructed when handling the machine, recommended movement is to
reverse the forklift. There should be a coworker on the side to give instructions and en-
sure safety. The driving speed of the forklift should be as slow as possible.
3.2 Preparation before installation
10 days before installation, the site and handling path should be arranged. Meanwhile, to en-
sure machine precision and service life, make sure to consider the impact of environment on
the machine, and take appropriate measures to make improvement or prevention. In case it is
impossible to satisfy the following “installation space”, “installation foundation” and “envi-
ronmental requirements”, please adopt proper measures for improvement and contact our fac-
tory or dealer, so that technicians can handle the case instead. Do not attempt to handle the
case without knowing the circumstances, or it may result in damage to personnel or the ma-
chine.
3.2.1 Requirement of installation space
1. The exterior dimensions of the machine may vary due to different equipment. For stand-
ard dimensions, refer to 2.6 of this manual.
2. To avoid failure to install the machine because of insufficient space after the machine is
delivered to the place of installation. Make sure to measure the space where the machine
shall be installed and see if the space of handling path is satisfactory to standards 30 days
before the machine is scheduled to arrive at the place of installation. If not, make sure to
notify our factory or dealer as soon as possible. They shall try to provide recommenda-
tions and consultation service to settle any doubts concerning space requirements for ma-
chine installation.
3.2.2 Establishment of foundation
To maintain machine precision on a permanent basis, we suggest you make sound and proper
work for the foundation according to the standards for machine foundations. If foundation
work is not robust, it will cause the machine to vibrate and affect its precision and quality.
The machine foundation must be built 10 days before the machine is scheduled to arrive at the
place of installation, otherwise if the foundation is not yet set when the machine is delivered
to the place of installation, installation of the machine will be delayed. Working procedure as
follows:
1. First, refer to the dimensions in the foundation drawing and excavate foundation chan-
nels, then pave its bottom layer with pebbles to solidify the foundation.
2. Grout concrete, making sure spaces for foundation bolt channels are reserved according to
the foundation drawing.
3. After the concrete is set, spread flat plates onto the reserved foundation bolt channels.