HA400W
Amada Horizontal Automatic Metal Cutting Band Saw
amda horizontal metal cutting band saw bandsaw HA400W
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Productivity Features
Saw Head Frame
  • The rigid 'C' section frame carries the mountings for the two band wheels, heavy duty worm drive gear reducer, the band drive motor and saw guide arm mounting supports.
Band Wheels & Drive System
  • The band wheels are cast iron for long, productive life. The deflection free 9.4 inch (240 mm.) wheel hubs ensure the wheels run true regardless of tension stress or cutting loads. The spindle assemblies incorporate tapered roller bearings for greater rigidity and long service life. The drive motor is coupled to the transmission through a variable speed pulley.
Drive Wheel Transmission
  • The drive wheel transmission is designed and built by Amada to provide high efficiency speed reduction, which requires no external cooling, to deliver more power to the large diameter drive shaft. This shaft ensures that this developed torque is transferred to the blade with no strobing, enabling the machine to efficiently cut high alloys as well as free machining materials.
Pressure/Flow Feed Control
  • The independent pressure and flow controls in series ensure the optimum cutting rate can be obtained regardless of section or alloy being cut. The pressure control determines the cutting force applied to the blade and the flow control sets the maximum fall rate of the head. For example for difficult to machine materials the pressure is set higher than free machining alloys and the flow is set lower, as shown on the escutcheons above the above the control knobs.
Automatic, Powered Chip Conveyor
  • The hydraulically powered chip conveyor auger automatically removes the saw chips from the saw while draining the cutting fluid back into the fluid reservoir. The automatic chip conveyor greatly reduces cleanup time and enables the machine to run longer without operator cleanup.
Multiple Index
  • The machine control has the capability to make up to 9 index passes giving a maximum cut length of 141.7 in. (3,600 mm.) in automatic.
Specifications
Capacity
Cutting Capacity Round (Diameter) 0.5" - 16" 13 - 420 mm
Rectangle (W x H) 16" x 16" 400 x 400 mm
Work Load Capacity 5511 lbs. 2500 kg.

Blade and Vise Operation
Saw Blade Dimensions (L x T x W) 15' x 0.050" x 1-1/2" 4570 x 1.3 x 41 mm
Blade Speed 50-295 ft./min, 60Hz Stepless 15-90 m/min, 60Hz Stepless
Tension Control Hydraulic
Blade Control Top Limit Setting Automatic Setting with Quick Approach Feeler
Cutting Control Hydraulic Pressure EFlow Control Valve
Vise Operation Type Main and Rear Vise
Control Hydraulic with Rack Pawls

Motors
Motors Saw Blade Motor 8 HP 5.5 kW
Hydraulic Pump Motor 2 HP 1.5 kW
Cutting Fluid Pump Motor 1/4 HP 0.18 kW

Power Requirements
Power Requirements Power Supply Voltage

AC220±10%, 3 PH, 60 Hz
(Or AC440V, 3 PH, 60 Hz)

Power Requirement 12.8 kVA

Cutting Fluid and Hydraulic
Cutting Fluid Tank Capacity 31.5 gal. 120 Liters
Pump Type Electric
Hydraulic Tank Capacity 10.5 gal. 40 Liters
Pressure Setting 498 psi 3.5 MPa(35 kgf/cm)

Chip Disposal
Chip Disposal Chip Conveyor

Material Index
Material Index Index Mechanism Shuttle Vise
Stroke 19.6E 500mm
Length 0.394" - 177" (Maximum 9 times index) 10.0 - 4500 mm (Maximum 9 times index)"
Number of Input Station 1
Number of Cut Off Pieces 1-9999
Remnant Length 3" 76 mm

Dimensions and Weight
Machine Dimensions (W x L x H) Head up position 95.5" x 106.3" x 95.5" 2426 x 2701 x 2425 mm
Head down position 90.0" x 106.3" x 62.4" 2285 x 2701 x 1585 mm
Table Height (Above Floor) 31.5" 800 mm
Machine Weight 4851 lbs. 2200 kg.
Floor Plan
Machine Standard Features
  • 2 Way-Opening Vise
  • 9 Times Multi Index
  • Blade Brake Limit Switch
  • Chip Conveyor
  • Motion Detector
  • Out of Material Switch
  • Piece Counter
  • Pressure Flow Valve
  • Variable Blade Speed
Optional Accessories
  • Return Conveyor, Manual
  • Roller Table 6.5 ft
  • Roller Table 10 ft
  • Vertical Clamps
  • Vise Pressure Control

Specifications may change without notice at the sole discretion of Amada's Engineering Department.

 

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