185mm² Water Induction Tempering Machine for Suspension Spring Wire with 350kW Power and 80% Efficiency

Price Negotiable

Price: 100000

MOQ: 1 SET

Delivery Time: 90 DAYS

Brand: SUNTECH

Product Description

Industrial Water Induction Tempering Machine for Suspension Spring Wire

Complete production line solution for high-quality suspension spring wire manufacturing with advanced induction heating technology.

Production Line Workflow

Pay off → Pinch rolls set No. 1 → HV-Straightener → Pinch rolls set No. 2
Cleaning unit → Induction Quenching No.1 → Induction Quenching No.2 → Induction Quenching No.3
Heat holding → Jet-cooling for Quenching → Induction Tempering → Heat holding
Jet-cooling for Tempering → Flaw detector → Pinch rolls set No. 3 → Oiler
Shearing → Wire separating → Wire take-up

Technical Specifications

Parameter	Preheating Power Supply	Post-heating Power Supply	Tempering Power Supply
Heating Power	350kW/6kHz	200kW/30kHz	250kW/6kHz
Power Supply Voltage	Three-phase 400V/60Hz	Three-phase 400V/60Hz	Three-phase 400V/60Hz
Rated Incoming Current	570A	370A	370A
Incoming Copper Cable	240mm²	185mm²	185mm²
Rated DC Voltage	500V	450V	500V
Rated DC Current	700A	450A	500A
Rated DC Power	350kW	200kW	250kW
Frequency Range	4-6kHz	20-30kHz	4-6kHz
Overall Efficiency	≥80%	≥70%	≥80%

Equipment Images

Key Features & Benefits

All-Solid-State IGBT Technology: Advanced digital induction heating equipment for galvanized steel wire processing
High Efficiency: Power supply delivers ≥80% efficiency with significant energy savings
Easy Maintenance: Universal components and modular design for simplified servicing
Optimal Flow Design: Bridge structure ensures uniform flow distribution
Digital Control System: Full digital circuit with fixed angle control for precision operation
Complete System Integration: Includes power supply, cooling system, console, and monitoring equipment