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P
R O
D
U C T S |
AUTOMATIC
PLANER / LS-20, 24 Series |
LS-20
LS-24 |

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LS-20
/ LS-24
MODEL
IDENTIFICATION
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OUTSTANDING
FEATURES: |
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CONTROL:
The
control system meets UL and CSA standards.
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FRAME:
Cast iron frame, precision machined.
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TABLE:
Manufactured from high quality FC-25 cast iron with rib
reinforcing for perfect alignment and maximum rigidity. Table
surface is precision ground for a smooth and accurate feeding
effect.
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CUTTERHEAD:
Choice of straight knife, quick change, and spiral cutterheads
are available.
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INFEED ROLLER:
Corrugated, 75mm diameter.
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OUTFEED ROLLER:
Smooth surface, solid type, 56mm diameter.
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BED ROLLERS:
(2) adjustable from 0 to 0.040" above table.
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PRESSURE BAR:
Cast iron, with spring tension and mounted concentric to
cutterhead providing exact tolerance to cutting circle.
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CHIP BREAKER:
Ductile iron, spring loaded, sectional type, with independent
1/4" yield. Sections are mounted on a steel shaft just forward
of knife-cutting circle. |
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With Optional Enclosed Height Digital Display
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Height Digital
Display (optional) |
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QUICK CHANGE
STRAIGHT KNIFE CUTTERHEAD
The safety type quick change straight knife cutterhead is
machined from mild carbon steel. Changing of knife inserts is
quickly and conveniently accomplished by simply loosening the
gib set screws and tapping them down. The cutterhead is fitted
with 4 high speed steel knives. T.C.T. knives are optional. |
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SPIRAL
CUTTERHEAD (opt.)
The planer is equipped with an oversized spiral cutterhead.
This provides high chip removal rate, superior surface finish
and extremely low noise while cutting. Manufactured from alloy
steel, the spiral cutterhead is precision machined, tempered,
dynamically balanced and precision ground. Four-edge Tungsten
carbide knife inserts are fitted in the helical slots of the
cutterhead. (15 x 15 x 2.5mm solid carbide knives) |
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DUST HOOD (opt.)
The dust hood with 6" diameter outlet is provided at the outfeed
end of the planer for connection to a dust system. |
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SECTIONAL INFEED
ROLLER
The 75mm diameter sectional infeed roller is corrugated. Rubber
plugs are fitted in the cast iron sections. Each section has an
independent yield of 1/4", making it possible to feed strip
stock of varying thicknesses without dangerous kickback. |
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CENTRALIZED
CONTROL PANEL
All motion controls of the planer are located at an easily
accessible position. Feed speed can be read on the control
panel, and can be adjusted by simply turning a regulator knob. |
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SPECIFICATIONS: |
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MODEL |
LS-20 |
LS-24 |
Table
area |
21"x27-1/4"
(533x692mm) |
25"x27-1/4"
(635x692mm) |
Cutterhead
Diameter |
3" (75mm) |
Cutting
circle |
3-1/4"
(82.5mm) |
Cutterhead
speed |
Spiral |
5500 rpm |
Stright |
4500 rpm |
Spiral raw numbers |
6 |
Number
of straight knives |
3 |
Knife
insert size |
15
x 15 x 2.5mm |
Feed
rollers |
3" (75mm) |
Table
rollers |
2-3/8"
(60mm) |
Range
of feed speed (VS) |
36 ft/min |
Stock
thickness range |
0.079"-7.874" |
Maximum
depth of cut |
1/4"
(6.3mm) |
Maximum
width of stock |
20"
(508mm) |
24"
(610mm) |
Cutterhead
motor |
5
HP |
7.5
HP |
Feed
drive motor |
1 HP |
1 HP |
Net
weight |
400 kgs |
450 kgs |
Gross
weight |
450 kgs |
500 kgs |
Packing
dimensions |
40"x38"x44" |
44"x42"x44" |
*
Specifications and design characteristics are subject to change without
prior notice.
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STANDARD
EQUIPMENT: |
1. High speed steel knives
(Straight knife and quick change cutterhead only)
2. Knife setting device (Straight knife cutterhead only)
3. 15 x 15 x 2.5mm Knife inserts (Spiral cutterhead only)
4. Toolbox and tool kits
5. Dust hood
6. Magnetic controls
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OPTIONAL EQUIPMENT: |
1. Increased cutterhead horsepower
2. T.C.T. knives (quick change cutterhead only) |
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CHEN
SHENG MACHINERY INDUSTRIAL CO., LTD.
NO3, ALY 1, LN .198,SEC2,. SANFENG RD., FENGYUAN DIST., TAICHUNG CITY 420079, TAIWAN.
TEL:886-4-25221371 . 25228106 FAX:886-4-25241931 skype: chensheng07
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