Northtech NT SLR-20SC Precision 20″ Straight Line Rip Saw ( 5-15/16″ depth of cut)

With it’s main 25 hp motor and a 20″ blade you will be able to achieve a max. depth of cut of 5-15/16” with a 20” Blade. Chain and Race equipped with “True Track” for glue line accuracy. This is the newest generation of straight line cutting machines and affordably priced. The 3HP variable feed will allow speeds from 50′ – 190′ / minute.

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Categories: NORTHTECH MACHINE, SAWING MACHINERY, Saws, Saws (Straight Line Rip) Tag: Saws (Straight Line Rip)

Description

NT SLR-20SC PRECISION STRAIGHT LINE RIP SAW

FEED SYSTEM

Saw motor: 25HP, 3PH 230/460V
Feed: 3HP variable from 50′ – 190′ / minute

PRODUCT DIMENSIONS

Min. thickness: 3/16″
Max depth of cut: 5-15/16” with 20” Blade
Max depth of cut: 4-15/16” with 18” Blade
Max depth of cut: 3-15/16” with 16” Blade
Max depth of cut: 2-15/16” with 14” Blade
Max. width of stock: (Blade to column arms) 26-1/4″

FEATURES

Chain and Race equipped with “True Track”
Table size 40″ x 83″
Machine frame is constructed of a 1″ thick base plate
Solid steel frame with 1″ thick column arms.
Safety door switch with pneumatic motor brake.
2″ arbor and large support bearings.
Glue line guarantee on 4/4 stock is 14′ – 16′ at 50 FPM.
All motors and electricals are UL rated.
Industrial fence with cam lock quick release on rack and pinion glide.
Two rows of heavy duty kickback fingers.
(8) large pressure rollers for optimum glue line ripping.
An automatic mechanical oiling system with low oil level feed shutoff.
A 100mw laser light and mounting bracket are included.
(1) Tool box
Amperage requirements: 25HP + 3HP 230V / 460V: 66A / 33A
Dust collection requirements: (1) 4″ dust port requiring 450 CFM @ each point of extraction

(1) 6″ dust port requiring 981 CFM @ each point of extraction

Weight: 4,090 lbs.
Machine dimensions: (L) 92″ x (W) 67″ x (H) 60″
Warranty is one-year parts
All machines are tested stateside prior to shipment providing trouble-free start-up.

Main Motor Hp. = 25 hp.
Direct Drive = Direct Drive
Voltage/ Freq. = 230/460 Volt 60Hz
Phase = 3 Phase
Amp Requirement = 66/33 Amps
Feed Hp. = 3 Hp.
Feed System = 4” Split Chain with True Trac
Drive System = Belt
Feed Speed = 50 – 190 FPM
Variable Speed = Mechanical
Elevation Style = Manual Wheel Adjustment
Elevation Sys. = Linear Gauge with Hand Wheel
Total Hp. = 28 Hp.
Electronics = UL Approved Components
Dual Voltage = 230/460 Volt
Control Voltage = 110 Volt
Assisted Start = Wye Delta
Pass-Line = 32-3/4”
Throat Capacity = 26-1/4”
Min. Length = 18-1/4”
Min. Width = 1”
Min. Thickness = 3/16″
Max. Thickness = 5-15/16” W/ 20” Blade
Glue Line Rip = 14′ – 16′ 4/4 stock @ 50 FPM
Arbor Rpm = 3540 Rpm
Blade Size = 14” Tungsten Carbide Tipped
No. of Teeth = 70 Tooth
Tooth Spacing = 5/8 In.
Blade Kerf = .197 In.
Tracking Style = “True Track” System
Tension Style = Gravity
Vertical Travel = 3/16” – 5-3/4”
Dust Collection = 4” Top 6” Bottom 1417 Total
Dust Port Out = 4” Top 6” Bottom
Arbor Diameter = 2″ Arbor
Chain Adj. = True Track Adjustable Chain
Idle Rollers = (8) Idle Rollers
Hold Down Style = 8 Spring Loaded Hold Downs
Kickback Finger = 86 Bottom / 34 Top Kickback Fi
Recommended CFM = 1417 Total CFM
Emergency Stop = Push Button
Rear E Stop = Push Button
Safety Feature = Door Switch / Motor Brake
Guarding = High Visibility Guarding
Oiler = Automatic Mechanical Oiler
Low Oil Warning = Low Oil Shut-off
Fence Type = Industrial Cam Lock Quick Rel
Fence Dims. = 2” x 26-7/8”
Brake System = Air Brake on Motor
Frame Const. = 1″ Base 1/2″ Cabinet 3/4″ Arms
Worktable Dims. = 40” x 83” x 33-1/2”
Table Const. = Steel
Laser = 100mw Laser Light & Mount Bracket
Decible Rating = 82 dB
Net Weight = 3872 Lbs.
Gross Weight = 4090 Lbs.
Machine Dims. = 92” x 67” x 60”
Packaging Dims = 89” x 69” x 70”

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