Product Description
Cosen 8 3/4″ Manual Miter Cutting Horizontal Band Saw
Inventory # 3990
Model: MH-270M
Specifications:
Capacities:
Round:
@ 90°: 8 3/4″
@ 45°: 5 3/4″
@ 30°: 3 1/2″
Square:
@ 90°: 6″ x 6″
@ 45°: 5 3/4″ x 5 3/4″
@ 30°: 3 1/2″ x 3 1/2″
Rectangle:
@ 90°: 6″ x 9 3/8″
@ 45°: 5 3/4″ x 8″
@ 30°: 3 1/2″ x 7″
Saw Blade:
Speed: 120 – 250 fpm (variable)
Size: 1″ x 97 5/8″ x .035″
Guides: tungsten carbide with roller bearings
Motor Output:
Saw Blade: 1 1/2 hp / 220 v / 1 ph / 3 ph
Coolant: 1/8 hp / 220 v / 1 ph
Bed height: 31 1/2″
Standard Features:
Machine Structure and Design:
Hydraulic cylinder plus precision ground hinge support guide the rugged saw frame through the entire cutting cycle
Swivel frame design utilizing heavy-duty cast iron swivel center features straight and miter cuts from 90° to 30° (forward) with quick setting and precise positioning. It enables smooth turning of the saw frame for each angle viable via the easy-to-read mitering scale
Large rugged base provides support for the heavy castings, and it comes with a built-in coolant system for all-in-one convenience
Blade Drive:
A 1 1/2 hp motor, heavy-duty direct drive reducer with inverter variable speed drive allows the operator to select the best speed in the range for the material being cut
The gearbox is a direct drive type. Equipped with this direct drive the mh-270m will give the best horse power transfer of any similar machine. This should provide a quiet, powerful, and trouble-free drive
Blade Guidance and Lubrication System:
Carbide blade guides with roller bearings pre-align the blade before entering carbide blade guides. This feature reduces wear on the blade guides and blade, thus enhancing blade life
Two additional guides located on a central axis support the blade from the top, giving it extra penetrating force. The carbide guides are relieved to allow coolant flow to lubricate and cool the blade as well as work piece
The rigid guide arms are mounted off of the cast saw frame for a more solid and supportive surface. This rigid design owes to use of superior cast-iron which greatly reduces vibration and achieves better cutting results
Blade tensioning system fitted with indicator gage to insure constant and accurate tension
Integral coolant system
Blade brush to remove chips from blade gullet
Control and Animation:
Down feed rate control with on/off valve. The feed rate may be adjusted by setting the dial on the hydraulic down feed valve. The vast range of adjustment allows proper setting which results in longer blade life, shorter cutting times, and better finishes. When setting up work for next cut, one can quickly hold the head in place without touching feed rate control
The control panel is clearly arranged and locating on in an ergonomic position next to the saw head
Material clamping and feeding:
Quick clamping/releasing vise, equipped with short range sliding device over a reliable lead screw system with anti-slip hand wheel
Secure clamping via a dependable and strong cast iron vising
Safety:
Conduits protect all exposed electric wiring and hydraulic circuits
Easy to reach control panel with prominent e-stop and indicator lights clearly displays the machine status for power on, blade running, and coolant running
Blade door switch prevents accidental start of the machine when it’s open
Standard Accessories:
Easy blade change
Adjustable material stop
Bi-Metal saw blade
Operation and parts manual
Mechanical Specifications:
Dimensions: 52″ x 28″ x 52.2″ h
Weight: 550 lbs
Contact Us for Availability / Voltage Requirements
FOB Factory