Amada HKB6050CNC CNC Automatic Bandsawing Machine for Structural Steel Bundles

The heavy-duty Amada HKB6050CNC is a horizontal automatic 7.5 H.P. bandsawing machine with a 2″ blade perfect for cutting structural steel bundles. This full capacity CNC controlled sawing machine has a bundle cutting function, an auto trim cut function and can automatically operate the bundled materials with a full vise system.Equipped with full capacity bundle vises and vise pressure control valve.

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Categories: Sawing & Cutting Machines, Automatic Bandsaws

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High Productivity : High Speed and High Accuracy Cutting

The post type housing processing shortens a blade guide span.
The guide bracket is automatically set.
A 54 mm wide blade can reduce deflection and allows for high accuracy and high speed cutting.
Spray Mist Coolant (Optional)
Cleaner Work Place
Cleaner Cut Pieces
Eliminate Improper Mixing Ratios

Full Capacity Bundle Vises : Higher Workability and Higher Setup Capability

Every vise has an upper vise that can accommodate different widths. Different sizes of materials can be cut without changeover of the upper vise.
Clamps for each vise employ an anti-lift mechanism.
Clamps on Both Sides and Top
Handles Structural, Profiles, or Solids

Rear Indexing Vise

78-inch Single Stroke Indexing. Single Direction Index on Short Pieces and Constant Clamping Maintains Bundle Configuration.

Front Pulling Vise : Minimal Remnant, Only 30 mm Remnant

Clamping on Both Sides of Blades
23 Inches per Single Stroke
When retracting, the front vise runs over a blade, which allows for gripping and taking out a material and delivers efficient end cutting.
The front vise interlock operation mode switches from the feed vise to the front vise for automatic sizing. This interlock operation mode can achieve 30 mm remnants.

CNC Control : Setting of Optimum High Speed Cutting Conditions for Different Steel Types and Sizes

30 Blocks, 10 Stations per Block
Self-Diagnostics by Error Codes
Feeds and Speed by Material Type

Significantly Improved Material Feed Rate

An AC servo motor is used to feed materials. The machine can achieve three times faster material feeding than other conventional machines.

Technical Specifications

Model		HKB6050CNC
Model		Imperial	Metric
Cutting Capacity	Round (Diameter)	1″ – 20″	25-500 mm	1″ – 20″ 25-500 mm	1″ x 1″ – 24″ x 20″ 25 x 25 mm – 600 x 500mm
Cutting Capacity	Rectangle (W x H)	1″ x 1″ – 24″ x 20″	25 x 25 mm – 600 x 500mm
Work Load Capacity		9,923 lbs	4,500 kg
Saw Blade	Blade Size (L x T x W)	19.4″ x 0.050″ x 2″	5890 x 1.3 x 54 mm	19.4″ x 0.050″ x 2″ 5890 x 1.3 x 54 mm	49-325 ft/min by Inverter 15-100 m/min by Inverter	Hydraulic
	Blade Speed	49-325 ft/min by Inverter	15-100 m/min by Inverter
	Tension Control	Hydraulic
Blade Control	Top Limit Setting	Automatic Setting with Quick Approach Feeler		Automatic Setting with Quick Approach Feeler	CNC Control, Hydraulic Flow Control Valve with Stepping Motor
Blade Control	Cutting Control	CNC Control, Hydraulic Flow Control Valve with Stepping Motor
Vise Operation	Type	Front, Main and Rear Vises		Front, Main and Rear Vises	Hydraulic Full-Stroke Cylinder
Vise Operation	Control	Hydraulic Full-Stroke Cylinder
Motors	Saw Blade	7.5 HP	5.5 kW	7.5 HP 5.5 kW	2 HP 1.5 kW	1/4 HP 0.18 kW
	Hydraulic Pump	2 HP	1.5 kW
	Cutting Fluid Pump	1/4 HP	0.18 kW
Power Requirement	Power Supply Voltage	AC220V±10%, 3 PH, 60 Hz		AC220V±10%, 3 PH, 60 Hz	11 kVA
Power Requirement	Power Requirement	11 kVA
Cutting Fluid	Tank Capacity	38.3 gal	145 liters	38.3 gal 145 liters	Electric
Cutting Fluid	Pump Type	Electric
Hydraulic	Tank Capacity	12.2 gal	46 liters	12.2 gal 46 liters	Variable Displacement Vane Pump	570 psi 4 MPa (40 kgf/cm²)
	Pump Type	Variable Displacement Vane Pump
	Pressure Setting	570 psi	4 MPa (40 kgf/cm²)
Chip Disposal		Chip Conveyor
Material Index	Index Mechanism	Shuttle Vise		Shuttle Vise	78.7″ 2000 mm	0.394″ – 999.9999″ 10-9999.9 mm	1-30 / 1-10 per block	1-999	0.6″ Plus Length of Parts 15 mm Plus Length of Parts
	Stroke	78.7″	2000 mm
	Length	*0.394″ – 999.9999″	*10-9999.9 mm
	Number of Input Block/Station	1-30 / 1-10 per block
	Number of Cut-Off Pieces	1-999
	Remnant Length	0.6″ Plus Length of Parts	15 mm Plus Length of Parts
Machine Dimensions (W x L x H)	Head-Up Position	169.8″ x 226.1″ x 91.7″	4312 x 5742 x 2330 mm	169.8″ x 226.1″ x 91.7″ 4312 x 5742 x 2330 mm	169.8″ x 226.1″ x 91.7″ 4312 x 5742 x 2330 mm
Machine Dimensions (W x L x H)	Head Down Position	169.8″ x 226.1″ x 91.7″	4312 x 5742 x 2330 mm
Table Height		28.8″	730 mm
Machine Weight		15,215 lbs	6,900 kg