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CORMAK HBS275

CORMAK HBS275 band saw, equipped with a hydraulic cylinder, a cooling system and an arm swivelling up to 60º, together with blades from renowned German company Röntgen, is used commonly in ironworking, where precision, quality and cutting speed are essential.

Horizontal band saw with a swivelling arm for cutting metals, allows for cutting in plane perpendicular to the axis of material cut and at any angle from 0 to 60º. Material for cutting can be fed manually or with any mechanical feeding device, with automatic tool feed. Band guides are equipped with dedicated carbide plates and bearings. This has a huge impact on band guiding, its durability, cut straightness, cutting accuracy and quality. Carbide guiding drastically reduces the wear of the machine and blades.

Machine's arm made of uniform cast iron as well as a 27 mm wide cutting band are capable of low and high quantity cutting of profiles and other materials. The vice is located in an adjustable bed, equipped with a quick clamp. Blade guides have cemented carbide plates and roller bearings. Its these cemented carbide guides that provide cut precision and straightness. The arm, positioned at an angle of 25º, thus increasing blade durability, is equipped with an automatic blade tension sensor. To the bottom of the arm a brush wire is attached, ensuring clean and functional brush. Machine's drive is transmitted through a worm drive. A 3-phase motor with 2 cutting speeds and motor thermal protection. This cutting machine also has a strain gauge - a band tension sensor and an automatic switch-off in case the cutting band breaks. Upper part of the base constitutes a tank for flood coolant draining and chips produced during cutting. A cast iron workbench is attached to the base, with a swivel arm and control panel on separate arm.

The main cutting move in the cutting process is moving the cutting band and the arm lowering feed. The arm lowering speed (the cutting speed) is adjusted with the hydraulic cylinder. The feed speed is controlled by the control panel. There are 2 cutting band speeds to choose from: 37.5 and 75 m/min. In rest arm position (after the cutting process) the cutting band drive is switched off automatically. Safety is ensured with cutting band guards and microswitches stopping the motor after cutting cycle is finished or after any of the guards are opened; additional protection consists of automatic switch-off of the band saw in case the cutting band breaks.


Technical data
Total power

1.5 kW

Power supply


400V 50Hz

Arm lowering control


hydraulic cylinder

Band dimensions
Hodpfxoudi Unj Ah Aefb


2455 x 27 x 0.9 mm

Band speed


37.5/75 m/min

Vice base height


900 mm

Weight


215 kg


Angle





0º


ø220


260 x 140


200 x 200

45º R


ø160


160 x 140


160 x 160

60º R


ø100


120 x 100


100 x 100