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Model Number: HF-25A
Brand Name: Yuelon
Place of Origin: China (Mainland)

Specifications

25KW induction hardening machine
Specifications:
1,Maximum oscillating power: 25KVA
2,Maximum input power: 15KW
3,Oscilating frequency: 30-80KHZ
4,Input voltage:380V, three phase, 50 or 60HZ
5,cooling water: 0.2Mpa, 2~5L/min ,Water temperature: <40oC
6,duty cycle: 80%
7,Timer of the HF-25A and HF-25AB model: heat time,retain time,cool time: 1-99second
8,cable length of the separated model: 2meters
9,weight and size
Model
N.W/G.W kg
SIZE LxWxH mm
Packing size LxWxH mm
HF-25A
28kg/33kg
570x220x460mm
670x320x560mm
HF-25AB controller
16kg/21kg
520x200x480mm
620x300x580mm
HF-25AB transformer
14kg/19kg
310x190x330mm
410x290x430mm
Main characteristics:
1,IGBT module and inverting technologies of first generation been used;
2,Simple structure and light weight and easy for maintenance;
3,Simple to operate, a few minutes is enough to learn it;
4,Simple to install, installation can be done by unprofessional person very easily;
5,Advantages of the model with timer: the power and the operating time of the heating period and
the retain period can be preset respectively, to realize a simple heating curve, thie model is suggested
to use for batch production to improve the repeatability;
6,The separated models are designed to fit the dirty surrounding of some cases.
Applications:
Brazing: it can be used for the brazing of various hardware cutting tools, diamond tools including diamond circular saw from diameter 300-2500mm, abrasive tool, drilling tool, alloy saw blade, hard alloy cutter, milling cutter, reamer, planning tool and solid center bit etc.
HF-25A/AB model suitable to used for the brazing of circular saw and other tools, usually 4 to 9 seconds is needed to braze one diamond blade.
Brazing of various hardware mechanical gadget: silver brazing and copper brazing of metals of the same variety or different varieties, such as hardware toilet and kitchen products, refrigerating copper fitting, lamp decoration fitting, precision mold fitting, hardware handle, eggbeater, alloy steel and steel, steel and copper as well as copper and copper.
Induction Brazing of Heating disc of Electric hot-water kettle, electric coffee kettle, cookware (induction brazing of stainless steel flat base, aluminum sheet and tubular electric heating elements of various form)
Quenching: quenching for various hardware and tools, such as plier, wrench, hammer, ax, screwing tools and shear(orchard shear).
Quench for various automobile and motorcycle fittings, such as crankshaft , connecting rod, piston pin, chain wheel, aluminum wheel, valve, rock arm shaft, drive shaft, small shaft and fork.
Various electric tools: gears and axes.
Quench for machine tool: lathe deck and guide rail.
Quench for various hardware metal parts and machined parts, such as shaft, gear(chain wheel), cam, chuck and clamp etc.
Quench for hardware molds, such as small size mold, mold accessory and inner hole of mold.
Annealing of various stainless steel products, such as stainless steel basin, annealed and extruded can, annealed folded edge, annealed sink, stainless steel tube, tableware and cup.
Annealing of various other metal work pieces, such as golf ball head, cue, brass lock, hardware copper fitting, kitchen knife handle, blade, aluminum pan, aluminum pail, aluminum radiator and various alumimum products.
Forging : rod forging
Melting: small capacity metal melti
ng.
Hot fitting: embedded welding of copper core of computer radiator with aluminum sheet and speaker web, compound of steel and plastic tube, sealing of aluminum foil (tooth paste ) motor rotor and sealing of tubular electric heating element.
Etc.