Parallel® AutoFlame 2500

For tooth tip heat treatment of saw blade diameters 1200-2500 mm, thickness – 16mm 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, closed loop water cooling for the burner, splash protection sheets made of stainless steel and generously sized gear motor
Easiest adjustment and operation with no particular skill required
Unique burner design warrants reliable warning 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
Highly flexible thanks to adjustability of the burner/quench unit in 2 axes and inverter controlled adjustability of the saw blade rotational speed
Reliably prevents surface hardening of the tooth gullets and ensures reproducibly high hardening results (substantially superior to the induction hardening process)
2 quench systems alternatively selectable so that blades made from all common materials can be processed

Saw blade size 1200 x 8 mm – 2500 x 16 mm
Method of heat treatment: flame hardening
Burner with integrated water cooling
Can be operated optionally with natural gas or bottled gas (Propane/Butane) plus Oxygen
2 quench systems installed (with plain water or water/air spray)
Capacity: approx. 10-30 saw blades per 8h shift
Dimensions: approx. 2500 x 1200 x 2000 mm (l x w x h) – excluding cylinder bundle (for gas/Oxygen)
Weight: approx. 1500kg
Total installed capacity: approx. 1 kW/380 V/50 Hz
Compressed air supply approx. 4-7 bar (required for spray quench option, only)
Standards: EN, VDE and DIN