Home / Machinery Fleet / Heating & Brazing / Induction Surface Hardening Machine
CNC SURFACE HEAT TREATMENT DIVISION

Induction Surface
Hardening Machine

Vertical CNC servo scanning induction hardening system. Delivers precise case hardness depth (1–6 mm) on automotive axle shafts, steering pins, pump shafts, and gear teeth with integrated polymer quench spray and zero core embrittlement.

Instant WhatsApp Quote
1–6 mm
Case Depth
1200 mm
Max Shaft Length
58–64 HRC
Surface Hardness
25–150 kW
Power Class
Induction Surface Hardening Machine
CNC Scanner RAJKOT WORKS
Solid-State IGBT Brain 100% FACTORY TESTED
Technical Datasheet

Engineering Parameters & Specifications

Factory verified under ISO 9001:2015 test bay standards at Rajkot works.

Max Component Dimensions Shaft lengths up to 1200 mm, diameters up to Ø250 mm
Scanning Axis Drive AC Servo motor with precision ball screw (0.5 to 50 mm/sec)
Inverter Power Rating 25 kW to 150 kW Solid-State IGBT Generator
Oscillation Frequency 10 kHz to 100 kHz (Tailored for thin to deep case requirements)
Case Hardness Achieved 58 HRC to 64 HRC depending on steel alloy grade (EN8, EN19, EN24)
Quenching System Integrated CNC-actuated polymer/water spray quench ring
Power Input Supply 415V AC ± 10%, 3-Phase, 50 / 60 Hz
Cooling Water Requirement Closed-Loop Plate Chiller, 15–30 TR @ 3.5 Bar
CNC Program Storage Multi-recipe touch screen HMI with multi-step power profiling
Manufacturing Origin Rajkot, Gujarat, India • ISO 9001:2015 Certified
Inquire on WhatsApp ← View All 27+ Machinery Models
Why Choose New Tech

Solid-State Engineering Advantages

96.8% IGBT Efficiency

Solid-state resonant frequency inverter converts up to 96.8% of incoming grid energy directly into electromagnetic bath heat.

Zero Gas & Clean Shopfloor

100% flameless, zero toxic carbon emissions, and cool ambient cabinet exterior for superior operator workplace health.

Microsecond Interlocks

Ultrafast <5µs crowbar electronic protection guards against short circuit, phase imbalance, high voltage, and low water flow.

ISO 9001:2015 Verified

Every machine undergoes a mandatory 4-hour live load melt test at our Rajkot facility before wooden seaworthy crate packaging.

Fleet Directory

Related Machinery Models

Induction Gold Melting Furnace Precious Melter

Induction Gold Melting Furnace

Melting Furnaces

View Specs →
Induction Silver Melting Furnace Refinery Grade

Induction Silver Melting Furnace

Melting Furnaces

View Specs →
Induction Copper Melting Furnace Foundry Grade

Induction Copper Melting Furnace

Melting Furnaces

View Specs →
Induction Brass Melting Furnace Hardware & Valves

Induction Brass Melting Furnace

Melting Furnaces

View Specs →
Induction Billet Heater Forging Line

Induction Billet Heater

Heating & Brazing

View Specs →
View Complete 27+ Machinery Fleet →
Shop-Floor Trial at Rajkot HQ

Test This System with Your Own Material

Bring your scrap, ingots, or custom parts to our Rajkot works test bay. We'll run a live heating or melt batch in front of you with real-time electrical telemetry.

✓ 4-Hour Live Testing ✓ Full Metallurgical Lab Report ✓ Immediate Delivery on Standard Ratings
Book Live Trial Now → WhatsApp Senior Engineer