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HKA400

Description

HORIZONTAL MITERING SAW

Specifically Designed to Cut Structural Steel

  • 3 H.P.
  • 1 1/4” Blade
  • Metal Cutting

resources

Download Brochure & Specification Sheet

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 inverter-controlled band drive motor is directly coupled to the worm gear reducer eliminating friction losses of a variable speed pulley drive. The drive wheel transmission is designed and manufactured by Amada to provide a high-efficiency speed reduction, which requires no external cooling to deliver more power to the drive wheel. Band speed is set using the band speed adjustment knob on the control panel.
  • Canted Head and Single Column Mounting
    • The head is canted 8° to enable the machine to cut rolled sections e.g. I beams or rectangular tubing at significantly faster rates because the blade is never in full contact with the horizontal section of the material. The single-column mounting enables the saw guides to be much closer together compared to scissor-type machines which improve the cutting performance.
  • Full Stroke Clamping Vise
    • The full stroke clamping vise reduces the operator’s setup time for different widths of material.
  • Manual Vise Inching Control
    • The vise inching control enables the operator to more accurately locate the workpiece for the cut because he can inch the vise until it is just touching the material but not clamped hard. Then with the help of the shadow line projector, make any small adjustment to the position to produce the desired cut.
  • Guarding
    • The saw band is constrained within the heavy gage guarding in all non-cutting areas.
  •  

specifications

ModelHKA400
Cutting Capacity Round (Diameter) at 90°12.6″320 mm
Round (Diameter) at 45°8.9″200 mm
Round (Diameter) at 60°3.9″100 mm
Rectangle (W x H) at 90°16″ x 11″400 x 280 mm
Rectangle (W x H) at 45°8.9″ x 11″200 x 280 mm
Rectangle (W x H) at 60°3.9″ x 11″100 x 280 mm
Work Load Capacity880 lbs400 kg
Saw Blade
Blade Size (L x T x W)12’9″ x 0.042″ x 1-1/4″3885 x 1.066 x 32 mm
Blade Speed100-325 ft/min by Inverter30-100 m/min by Inverter
Tension ControlManual – Split Clutch
Blade ControlTop Limit SettingAutomatic Setting with Quick Approach Feeler
Cutting ControlHydraulic Flow Control Valve
Vise Operation
Type Front and Main Vise
ControlHydraulic Full-Stroke Cylinder

Motors

Saw Blade3 HP2.2 kW
Hydraulic Pump1 HP0.75 kW
Cutting Fluid Pump1/16 HP0.06 kW
Power RequirementPower Supply VoltageAC220V±10%, 3 PH, 60 Hz
All Other Voltages Require Transformer
Power Requirement10.7 kVA
Cutting FluidTank Capacity10.7 gal40 liters
Pump TypeElectric 
Hydraulic
Tank Capacity10.7 gal40 liters
Pressure Setting391 psi2.7 MPa (27 kgf/cm2)
Chip DisposalManual
Material Index
Index MechanismShuttle Vise
Stroke15.7″400 mm
Length2.4″ – 39.3″60 – 999.9 mm
Number of Input Station99
Number of Cut-Off Pieces1-9999
Remnant Length2.8″ Plus Length of Parts70 mm Plus Length of Parts
Machine Dimensions (W x L x H)Head-Up Position87.4″ x 89.3″ x 73.4″2220 x 2269 x 1865 mm
Head Down Position87.4″ x 89.3″ x 65.4″2220 x 2269 x 1662 mm
Table Height30.3″770 mm
Machine Weight3,528 lbs1,600 kg

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

options

  • Roller Table
  • Vertical Clamp

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