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Alloy circular saw balde tooth tip auto flame hardening machine

Alloy circular saw balde tooth tip auto flame hardening machine

    • Alloy circular saw balde tooth tip auto flame hardening machine
    • Alloy circular saw balde tooth tip auto flame hardening machine
    • Alloy circular saw balde tooth tip auto flame hardening machine
    • Alloy circular saw balde tooth tip auto flame hardening machine
    • Alloy circular saw balde tooth tip auto flame hardening machine
    • Alloy circular saw balde tooth tip auto flame hardening machine
  • Alloy circular saw balde tooth tip auto flame hardening machine

    Product Details:

    Place of Origin: China
    Brand Name: EF
    Certification: NO
    Model Number: 2000mm

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 set
    Price: USD25000-30000/set
    Packaging Details: wooden case
    Delivery Time: 30 days
    Payment Terms: T/T
    Supply Ability: 10 sets per month
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    Detailed Product Description
    For Saw Blade Diameter: 1000-2000mm Hardening: Flame
    Gas: Oxygen/Propane Function: Increase Saw Teeth Hardness
    Hardness Range: HRC30-60 Saw Blade Material: MnV Steel

    Alloy circular saw balde tooth tip auto flame hardening machine

     

     

    Working principle

    The workpiece can get a high hardness and wear resistance through the flame heating surface hardening, thereby improving the mechanical properties of the workpiece. As the heating rate of flame quenching is very high, the austenite grain is not easy to grow up and coarsening in a short time, so flame quenching temperature is much higher than ordinary quenching. To obtain a lighter hardened layer, can be used faster quenching speed, heating temperature to take the upper limit or take the lower limit in contray. The hardness and hardening depth of the flame quenching depends on the gas mixing ratio and the heating time.

     

    Working process

    The liquid oxygen and propane are converted into gas and conveyed to flame generator by means of a vaporizer. The flame generator is mounted on a movable rail and adjusts the position of the flame generator according to the thickness and diameter of the saw blade.After positioning, start the main shaft drive to rotate the workpiece, and then ignition, open the workpiece cooling water, adjust the flame by adjusting the inlet gas proportion of the flame generator, observe the workpiece heating depth, open quenching cooling water after arriving requirements.

     

    Application and features

    For tooth tip heat treatment of saw blade diameters 1000-2000 mm,

    Thickness: 8 -16 mm with flame hardening

    Extremely robust structure for long lasting, trouble free operation with minimum maintenance requirements because of a sturdy machine frame made as a welded assembly.

    Unique burner design warrants reliable warming of the tooth tip to the spot with excellent visibility to the conversion process

    Quick machining of the saw blade given by high cycle and advance speeds

    Reliably prevents surface hardening of the tooth gullets and ensures reproducibly high hardening results (substantially superior to the induction hardening process)

     

    Technical specification

    Model EFCH-2000
    Blade out diameter (mm) Ф1000-Ф2000
    Hardness range HRC30-HRC60
    Max blade size (out diameter*thickness) 2000*15.5
    Spindle center height above floor(mm) 1450
    Oxygen working pressure(MPa) 3
    Propane working pressure(MPa) 2.5
    Air compressor workingpressure(MPa) 0.3
    Working voltage(V) AC 380V/50Hz 3 phase
    Spindle center motor power(kw) 2.0
    Traverse motor power (kw) 0.75
    Pump power(kw) 1.5
    Total power (kw) 4.05
    Weight(about)(T) 1.6
    Size(LxWxH)(mm) 2900*2020*1050
     

    Note: The tehcnical data will be modified according to final design.

     

    SCOPYE OF SUPPLY

     

    Main machine 1 set

    Traverse distance 800mm

    Traverse drive gear & rack

    Flame generator (device) 1 pc
    Cooling tank 1 pc
    Water sping 2 sets
    Air compressor 1 set
    Electric control cabinet 1 set
     


    Alloy circular saw balde tooth tip auto flame hardening machine


    Alloy circular saw balde tooth tip auto flame hardening machine

    Alloy circular saw balde tooth tip auto flame hardening machine

    Alloy circular saw balde tooth tip auto flame hardening machine

    Alloy circular saw balde tooth tip auto flame hardening machine

     

    Contact Details
    Effemax global industrial co.,limited

    Contact Person: Mrs. Emma

    Tel: 86-315-2873612

    Fax: 86-315-2873612

    Send your inquiry directly to us (0 / 3000)