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Hole Drilling Machine for Engineering Machinery(110V,LT-30-2)
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Hole
drilling machine for engineering machinery
is a piece of portable
processing equipment developed for field service of engineering
machinery, and is mainly used for processing inner holes and
concentric span holes of small-scale pipelines, and widely
applied in engineering machinery including excavators,
cranes, loaders and hoists. Only one person is required for operation, and the actual operation
difficulty is greatly reduced for its focus on field in design concept
and processing to make a serviceman operate the machine
easily.
Main
application scope: processing after repair welding, or
bushing installation after hole expansion of rotation holes,
hinge joint holes and hinge pin holes,
and hinge pin hole in all engineering machines; repair and
processing of concentric holes in excavators,
loaders, pressure machines, cranes, etc.; and side-by-side
arrangement of multiple holes to conduct one-time
positioning processing to ensure the Coaxiality of these
holes.
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Product features
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1 Driving
of hole drilling machine.By
adopting 110V AC servo motor with characteristics of low-speed
revolution and high torque, the complete machine can realize
stationary machining in superior performance.
2 No vibration in end travel and cutting process.
3 Feeding and processing can realize
electrodeless speed
regulation. Feeding process can be set according to demands, and processing can
automatically stop after reaching the limit switch.
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4 Boring bar adopting high-strength alloy and structural
steel with characteristics of high hardness, high accuracy, high tenacity, good
abrasion resistance, etc.
5 In effective travel, the tool rest can be fixed at any position of
boring bar.
6 The boring bar can be disassembled separately
and assembled.
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7 Electric motor controller is equipped with
an immediate brake program to Avoid vibration in
the shutdown process . |
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8 The control Cabinet is installed below the main engine to be
beneficial to safety operation.
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Operation Instructions |
1.The
operator should accept safety education and operation
training, and have machining experience.Work clothes have to
be worn before operating the machine.
2.Check
if the connected power voltage is consistent with the
voltage required in the nameplate before starting up.Check
if the card mount system has been locked before starting up.
3.Pull
the workpiece in alignment, or align the workpiece at the
minimum speed. Alignment at high speed is not allowed.
4.Do not
put hand or other things close to the equipment before
starting up so as to avoid the personal injury. Electric
wire should be far away from the place with high
temperature, oil or sharp edge.
5.Turn
off the power by remote control when failure or abnormal
sound occurs before inspection and repair.Do not operate the
machine in unattended condition. Personal can only leave the
site after confirming that the drive system is at the
neutral position and the power is turned off when the
machine stops operation.
6.It is
strictly prohibited to use this machine in processing range
exceeding or lower than the noted range. The machine should
not exceed the regulated maximum cutting capacity to avoid
damage and personal injury caused by the machine.
7.It is
strictly prohibited to directly change the feeding direction
after the machine operates.
8.After
processing, oil and filings on the machine should be
removed, and Slushing oil should be sprayed on the tool arm
and spindle.
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Operation Process |
1.Fixed seat
can be installed in position for allowing workpiece welding.
Push the boring bar into the hole requiring processing with
nylon locating taper sleeve, and lock the locating boring bar
with tool rests on both sides to ensure the concentricity of two
holes locating taper sleeve boring bar locating taper sleeve.Fit
supports into boring bar, and weld these two supports in
appropriate position of workpiece.Take off the locating taper
sleeve (please ensure that the boring bar can rotate and slip
axially freely).
2.Installation of main body:Fit
the main body into support.
3.The
power voltage should be 110V, and insert the plug of electricity
box into the 110V power.
4.Put the
tool rest into bar-type slot of boring bar, and fix it with
compression screw.Cutting depth for one side should be 0.2-l.0mm
in trial cutting.
5.Please
rationally arrange the feed amount according to the size in
cutting by adjusting the feed button from zero slowly in general
range. The adjustment should not be too fast, or damage may
occur for fast feeding.Please select rational tool and tool
angle in processing (the angle can be the tool angle of boring
cutter). |
Parameter
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The maximum processing hole diameter:
80mm
The minimum processing hole diameter: 35mm
The maximum processing travel: 300mm
The maximum feed depth: 3mm on one side (A3 steel)
Surface roughness: Ra3.2
Deviation from circular form<0.02mm
Gross weight of equipment: 98KG
Power supply: 110V60Hz
Voltage: 1500W
Boring bar length: 1600mm
Diameter: 30mm
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Packaging List
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Host * 1
Remote control * 1
Boring bar * 1
Centering cone * 2
Knife holder * 1
Knife disc * 1
Bracket * 2
Support bolt * 8
Support bolt and nut * 16
Knife handle * 1
Blade * 2
White steel knife * 1
Wrench * 1
One set of hexagonal wrenches
Spare screws * 1 pack
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Item Number: 022780
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You can make
order with no worry.
Any concern just feel free to let us know, we'll reply in 24 hours in
normal condition.
Handling Time: Shipping is usually made in 1-3 business days after
payments cleared. Orders are processed from Monday-Friday; Not on the
weekends & public holidays.
Warranty: 6 months' warranty for the machines, not for the consumables.
We stand behind our products all the item, so even if your warranty
period has expired, you can still seek for service or technical support
from us with low cost.
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