Quantum Machinery Band Saw with Hydraulic Downfeed S 320 CSO

Description

The Quantum Macc Special 320 CSO Band Saw machine is equipped with bow falling, controlled by a hydraulic circuit upon cutting, bar feeding, and manually operated vice closure, with a manual head return. The vertical rotation on bolt with adjustable tapered bearings without backlash. The SPECIAL 320 CSO has a high-capacity band control by means of a two-speed motor and special reducer with bronze gear, tempered, and ground worm screw.

Specifications 

Round Tube Cutting at 90° (Straight Cut) - 9"
Round Tube Cutting at 45° Right - 7.75"
Round Tube Cutting at 60° Right - 5"
Square Tube Cutting at 90° (Straight Cut) - 8.5"
Square Tube Cutting at 45° Right - 7"
Square Tube Cutting at 60° Right - 4.5"
Rectangular Tube Cutting at 90° (Straight Cut) - 6.5" Height x 11.75" Width
Rectangular Tube Cutting at 45° Right - 7" Height x 9" Width
Rectangular Tube Cutting at 60° Right - 4.25" Height x 5" Width
Maximum Vice Opening - 315mm(12.4")
This saw can run at 2 different speeds (35-71 R.P.M.)

Here are a few notable features of the SPECIAL 320 CSO:
Appropriately dimensioned flywheels.
Strong band guides with tight stress-raiser bearings and adjustable widia tips.
Band stretching is obtained by elector-mechanical blade tensioner with microswitch.
Vice with a device for quick approach
Wide rotating material support table
Accident-preventing devices on the flywheel casing, on the control handle, and on the blade.
Cutting thickness 1.2 mm
Cutting range 45° left - 60° right
Adjustable stop for cuts of the same size
24 V low tension plant
0.06 kW power-driven pump for band cooling
The basic characteristics of the machine, such as rigidity of the blade support, flywheel dimensioning, band guides, and band stretching, have been thoroughly studied to avoid yielding of the band, increase its durability, and improve linearity and time of cutting.