---
title: "Northtech NT MRS300 Gang Rip Saw (15” Blade)"
description: "The MRS300 series gang-rip saw from Northtech features a powerful 50 HP with wye-delta start to minimize inrush current. The 29-1/2\" wide throat capacity allows for extra-wide stock and/or multiple pocket setups. Laser guides (one included) and the long 27-1/2\" fence make proper alignment simple and precise, even when feeding multiple-widths."
url: https://360degreemachinery.com/product/nt-mrs300-5034-gang-rip-saw-15-blade-460v/
date: 2021-02-20
modified: 2025-03-26
author: "Dave Ratliff"
image: https://360degreemachinery.com/wp-content/uploads/2021/02/northtech-nt-mrs300-gang-rip-saw-15-blade.jpg
type: product
lang: en
---

# Northtech NT MRS300 Gang Rip Saw (15” Blade)

#### Features:

- Saw arbor motor: 50 HP

- Feed motor: 2 HP (3HP on request)

- (1) 100 mW Laser Light Included

- Max. cutting thickness: 4.7” (120mm)

- Max. cutting thickness (w/short stock device): 95 mm (3.74″) (optional)

- Max. cutting width: 300 mm (12″)

- Distance from column to link chain center: 29-1/2”

- Min. working length: 500 mm (19.685″)

- Min. working length (w/short stock device): 300 mm (11.811″) (optional)

- Max. saw blade diameter: 15”

- Min. saw blade diameter” 10”

- Saw blade bore: 70 mm

- Saw arbor diameter: 50 mm

- Saw arbor speed: 3775 RPM

- Variable feed speed: 25-100 FPM

- Hold down roller elevating motor: 0.5 HP

- Table area (LxW):  60″x30″

- Machine dimensions (LxWxH): 81” x 61” x 70”

- Packing dimensions (LxWxH): 65” x 68” x 65”

- Net weight: 4,525 lbs.

- Gross Weight: 4725 Lbs.

- Warranty is one-year parts

- All machines are tested stateside prior to shipment providing trouble-free start-up.

#### Specifications:

- Main Motor Hp. = 50 Hp.

- Voltage/ Freq. = 230/460 Volt 60Hz

- Phase = 3 Phase

- Amp Requirement = 68.4/34.2 Amps

- Feed Hp. = 2/1 Hp. 2 Speed

- Feed System = 12” Dip Chain

- Drive System = Variable Speed Pulley

- Feed Speed = 25 – 100 FPM

- Variable Speed = 229 Variable Speed Pulley

- Elevation Hp. = 1/2 Hp.

- Elevation Style = Push Button

- Elevation Sys. = Jack Screw / Linear Guides

- Total Hp. = 52.5 Hp.

- Electronics = CE Approved Components

- Dual Voltage = 230/460 Volt

- Control Voltage = 110 Volt

- Assisted Start = Wye-Delta

- Throat Capacity = 29-1/2”

- Min. Length = 13” 1st Roller to Kickback

- Min. Thickness = 1/16”

- Max. Thickness = 4.7”

- Arbor Rpm = 3775 Rpm.

- Blade Size = 12” Tungsten Carbide Tipped

- No. of Teeth = 36 Tooth

- Tooth Spacing = 1-1/8”

- Blade Kerf = .160 In.

- Tension Style = Gravity

- Dust Collection = (2) 6” @ 1962 CFM

- Dust Port Out = (2) 6” Ports

- Arbor Diameter = 50 mm

- Idle Rollers = (4) Top Idle Rollers

- Hold Down Style = (4) Spring Loaded Rollers

- Kickback Finger = (2) Top Sets (1) Bottom Set

- Rear E Stop = Push Button

- Safety Feature = Safety Interlock Switch

- Guarding = Full Cabinet Enclosure

- Oiler = Auto Oiler

- Low Oil Warning = Low Oil Shut Off / Warning

- Fence Type = Adjustable

- Fence Dims. = 2-1/4” x 27-1/2”

- Frame Const. = 3/4” Steel Construction

- Worktable Dims. = 30” x 60”

- Table Const. = Cast Iron

- Laser = 100mw Laser Light & Mount Bracket

- Decible Rating = 75 dB

- Net Weight = 4525 Lbs.

- Gross Weight = 4725 Lbs.

- Machine Dims. = 81” x 61” x 70”

- Packaging Dims = 66” x 30” x 53”