Hot Forged Industrial Equipment And Heavy Machinery

Core strengths
Our Technical Advantages
Heavy Forging Capacity
3000T-10000T Multi-directional Die Forging Press
The single weight of extra-large forgings can reach 500kg
Equipped with German imported induction heating system, temperature control accuracy ±10℃
Annual capacity: 15,000 tons of heavy forgings
Material Specialization
Special alloy steel: 42CrMo, 34CrNiMo6, 30CrMnTi
Wear-resistant steel: NM400, NM500 series
Full chemical composition analysis for every batch of material
Third-party material inspection reports are available
Precision Machining Support
5-meter CNC vertical lathe, 4-meter CNC gantry milling machine
Deep hole drilling (depth/diameter ratio up to 50:1)
Induction quenching equipment, controllable hardened layer depth
Complete integrated machining and heat treatment services
Strict Quality System
100% ultrasonic flaw detection (compliant with EN 12680 standard)
Magnetic particle inspection for surface microcracks
Dimensional inspection accuracy ±0.1mm
Each product comes with a "Quality ID Card."

Core Product Introduction

1. Excavator Core Forgings
Bucket stick, boom, pin shaft, tooth base
Function: Withstand excavation reaction force and transmit hydraulic power
Performance: Tensile strength ≥900MPa, -20℃ impact energy ≥50J
Application: 20-80 ton excavators, mining excavators
Advantage: Integral forging with no welds, uniform stress distribution

2. Loader Key Components
Bucket back plate, connecting rod, rocker arm, articulation pin
Function: Core force-bearing structure for material loading
Performance: Surface hardness HB280-320, wear layer depth ≥15mm
Application: Wheel loaders, scrapers, bulldozers
Advantage: Composite heat treatment, tough core, and hard surface

3. Crane Load-bearing Forgings
Boom connectors, pulley blocks, slewing bearing gear ring
Function: Critical force-bearing point for lifting heavy objects
Performance: Fatigue life ＞5×10⁶ cycles, safety factor ≥4
Application: Tower cranes, truck cranes, crawler cranes
Advantage: Ultra-pure steel material, excellent low-temperature toughness

4. Mining Machinery Wear Parts
Crusher hammer heads, jaw plates, liners, shovel teeth
Function: Directly impact and crush rock materials
Performance: Working surface hardness HRC55-62, impact toughness ≥80J
Application: Crushers, ball mills, mining equipment
Advantage: Gradient hardness design, self-sharpening retention

Application Scenarios

Mining Excavation
Open-pit mine excavator bucket teeth, tooth bases
Impact components for underground mining equipment
Wear parts for ore crushing systems
Infrastructure Construction
Crane components for bridge construction
Cutter connection parts for tunnel boring machines
Load-bearing components for highway construction machinery
Energy Engineering
Crane components for wind power installation vessels
Forgings for hydroelectric dam construction machinery
Specialised lifting gear for nuclear power construction
Port Logistics
Critical load-bearing components for port cranes
Structural components for container spreaders
Load-bearing components for heavy-duty forklifts

Technical Support and Services
Complete Certification
Quality System: ISO 9001:2015
Material Certification: CE, DNV, ABS, and other classification society certifications
Welding Certification: EN 15085, AWS D1.1
Service Process
1. Demand Analysis: Understand working conditions and performance requirements
2. Solution Design: Provide material selection and structural optimization suggestions
3. Sample Testing: Provide test samples within 30 days
4. Mass Production: Strictly follow the plan for production and delivery
5. On-site Support: Engineers provide on-site installation guidance
6. Lifetime Tracking: Establish a product's full life cycle file
Whether you are an OEM manufacturer, large contractor, or equipment maintenance provider, we can offer:
Customized Design and Development
Extreme Condition Solutions
Competitive Cost-Performance Ratio
Global Logistics and Local Support
Continuous Product Optimization and Upgrade

Why choose us
Why Do Construction Machines Choose Hot Forging?
Extreme Load Bearing: Single-piece load capacity reaches 5-50 tons
Impact Resistance: Absorbs severe impact energy from excavation, crushing, etc.
Wear Life: Lifespan extended 3-5 times in abrasive environments like sand and mineral materials
Safety and Reliability: Obvious deformation warning before failure, preventing sudden fracture