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Extremely Rigid Construction for
Large Capacity Cutting of All Types of Metals

  • 7.5 HP
  • 1-1/2″ Blade
  • 9 Times Multi-Index
  • Index Floating Vise
  • Kerf Compensating Dial
  • Variable Blade Speed Drive
  • Full stroke Vise


Download Brochure & Specification Sheet


  • 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 electrically 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.


Model HA400W
Cutting Capacity Round (Diameter) 1.18″16.54″ 30 – 420 mm
Rectangle (W x H) 16.3″ x 16.3″ 415 x 415 mm
Work Load Capacity 5,511 lbs. 2,500 kg
Saw Blade Blade Size (L x T x W) 15′ x 0.050″ x 1-1/2″ 4570 x 1.3 x 41 mm
Blade Speed 56-295 ft./min, 60 Hz Stepless 17-90 m/min, 60 Hz Stepless
Tension Control    
Blade Control Top Limit Setting Automatic Setting with Quick Approach Feeler
Cutting Control Hydraulic Pressure-Flow Control Valve
Vise Operation

Type  Main and Rear Vises
Control Hydraulic Full-Stroke Cylinder


Saw Blade 7.5 HP 5.5 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 or
AC440V±10%, 3 PH, 60 Hz
Power Requirement 11 kVA
Cutting Fluid Tank Capacity 31.5 gal 120 liters
Pump Type Centrifugal Electric 
Pump Capacity 10.6 gal/min 40 L/min

Tank Capacity 10.5 gal 40 liters
Pump Type Variable Discharge Vane Pump
Pump Capacity 5.8 gal/min 22 L/min
Pressure Setting 498 psi 3.5 MPa (58 kgf/cm2)
Chip Disposal Automatic Follow up Double Wire Brush with Wear Detection.
Motor-Driven wide Scraper Type Chip Conveyor
Material Index
Index Mechanism AC Servo Motor
Stroke 19.6″ (Maximum 9 times index) 500 mm (Maximum 9 times index)
Length 0.394″-177″ 10.0-4500 mm
Number of Input Station 1
Number of Cut-Off Pieces 1-9999
Remnant Length 3″ Plus Length of Parts 76 mm Plus Length of Parts
Machine Dimensions (W x L x H) Head-Up Position 89.5″ x 106.2″ x 95.5″ 2274 x 2697 x 2425 mm
Head Down Position 89.5″ x 106.2″ x 62.0″ 2274 x 2697 x 1575 mm
Table Height 32.5″ 800 mm
Machine Weight 4,851lbs 2,200 kg

Specifications and the machine design may change without notice at the sole discretion of Amada’s Engineering Department.


  • Roller Table 6ft
  • Roller Table 10ft
  • Vertical Clamps
  • Vise Pressure Control Valve

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