Custom Heavy Equipment Steel Drive Shaft with Innovative Design

• Customization: Available
• Application: Mining/Conveying/Metallurgy/Power Generation
• Certification: ISO9001
• Corrosion Resistance: High Corrosion Resistance
• Journal Diameter Dimensional Accuracy: IT6-IT9
• Journal Relative Position Accuracy: 0.001-0.005mm
• Journal Surface Roughness: 2.5-0.63μm
• Material: High Carbon Steel
• Shaft Type: Solid Shaft
• Strength: High Strength
• Surface Finish: Ground
• Tolerance: Precision Tolerance
• Shaft Diameter: 100–1000 mm
• Structure Type: Spline Shaft
• Length: 1000 mm
• Quenched and Tempered Hardness: 28–32 HRC
• Type: Sprocket Shafts and General Mechanical Shafts
• Customize: Yes
• Function: Support Rotating Parts and Transmit Power
• Transport Package: Wooden Case
• Specification: 1m
• Trademark: farvista
• Origin: China
• HS Code: 8431390000
• Production Capacity: 3000pieces/Year

Product Description

sprocket shafts and general mechanical shafts 

Shafts are core components used to support rotating parts and transmit power in mechanical equipment. They are widely applied in mining machinery, conveying systems, metallurgical equipment, power generation devices, and more.
Our company primarily manufactures two major categories of shafts: sprocket shafts and general mechanical shafts, covering various applications such as scraper conveyor sprocket shafts, motor output shafts, and crusher main shafts.

Specification

Applications

1.Conveying Systems: Precision-machined motor output shafts for belt conveyor drives

2.Metallurgical Equipment: Quenched 35CrMo shafts for rolling mill rollers

3.Mining Machinery: Sprocket shafts for scraper conveyors, ensuring torque transmission in ore transport
4.Power Generation: Carbon steel turbine shafts for hydroelectric generators
5.Industrial Machinery: General mechanical shafts for CNC machine tool spindles

Key Configurations

High-Strength Alloy Core: 45# carbon steel (tensile 600MPa) or 42CrMo alloy (HRC 45-50),quenched & tempered for 30% higher torque resistance than standard shafts – ideal for crusher main shafts in mining.
Precision Machining:  CNC-machined to ±0.01mm (ISO 286-2), with keyways designed for DIN/GB standards – ensures zero backlash in scraper conveyor sprocket shafts.
Surface Armor: Optional 2mm carburized layer (HV 700) or chromium plating, reducing wear by 200% in abrasive environments – proven in metallurgical roller shafts.

Key Configurations

Custom Geometry: HigHollow/split/stepped designs (weight -15% vs solid) with critical speed ≥1.5x operating RPM – eliminates vibration in motor output shafts for conveyors.
Application-Tuned Tolerance: Mining shafts: radial runout ≤0.02mm (shock resistance); Metallurgical shafts: roundness ≤0.015mm (high-speed stability); General shafts: G6 dynamic balance (vibration -3dB).
Fail-Safe Keyway: Gib-head/feather key options (BS 4235 compliant), sized 1/6 shaft diameter to act as torque fuses – protects gearboxes in overload scenarios.

right elevation

left elevation

front elevation

Technical Specifications

(Custom configurations available upon request.)

Model/Parameter	Sprocket Shaft (e.g., Scraper Conveyor)	Motor Output Shaft	Crusher Main Shaft
Material	42CrMo (Customizable: 45#, 35CrMo, etc.)	45# (Customizable: 42CrMo, 35CrMo, etc.)	35CrMo (Customizable: 45#, 42CrMo, etc.)
Quenched & Tempered Hardness	28–32 HRC (If applicable)	28–32 HRC (If applicable)	28–32 HRC (If applicable)
Structure Type	Spline Shaft (Customizable)	Plain Shaft (Customizable)	Spline Shaft (Customizable)
Shaft Diameter (mm)	100–1000	100–1000	100–1000
Length (mm)	Customized	Customized	Customized (e.g., 1000)
Typical Application	Scraper Conveyor System	Motor Power Transmission	Crusher Equipment

Company Profile

Luoyang Farvista Mining Equipment Co., Ltd.

Luoyang Farvista Mining Equipment Co., Ltd. is located in Delong Industrial Park, 20 kilometers south of Longmen Grottoes in Luoyang. Founded in 1996, the company has been developed for more than twenty years, and it is a comprehensive enterprise mainly producing coal mining equipment, integrating R&D, manufacturing, sales and service. The company covers an area of 55000 Square meters and now has 186 employees, including 9 engineers and technicians with middle and high titles. There are three functional centers: R&D center, casting workshop and processing workshop. The company and Henan University of Science and Technology to carry out in-depth cooperation, the formation of "production, learning, research" combined with the development of the road. Processing workshop has 48 sets of advanced equipments, which can process and produce all kinds of machining and riveting machines and accessories for coal mine. The casting workshop has 3 sets of medium-frequency steel-making furnaces, a vacuum V-process production line, 3 sets of large-scale heat treatment furnaces, etc., which can meet the casting needs of most of the equipment required by coal mines.

Why Choose Us?

Other Products

1. Trusted Manufacturer Backed by Industry Experience
2. Complete Solutions for Coal and Non-Coal Mines
3. Strict Quality Control & Safety Compliance
4. Strong OEM/ODM Customization Capability
5. Fast Response & Reliable After-Sales Service
6. Global Reach, Local Understanding

1. Scraper Conveyors
2. Sprocket Modules
3. Beam Stageloaders
4. Crusher Spare Parts
5. Hydraulic Tensioners
6. OEM & Machined Parts

FAQ

1. Are you a manufacturer or a trading company?
We are a professional manufacturer with our own machining, welding, and assembly workshops. Farvista Intelligent Equipment is the international trade branch of Luoyang Farvista Mining Equipment Co., Ltd.
 
2. What types of mining equipment do you supply?
We supply scraper conveyors, crusher mantles and bowl liners, sprocket modules, hydraulic tensioners, beam stageloaders, and various OEM machined parts.
 
3. Can you provide OEM or customized products?
Yes. We offer OEM/ODM services and can produce according to your drawings, samples, or technical requirements.
 
4. What materials are used in your wear parts?
We use high manganese steel (Mn13Cr2, Mn18Cr2), alloy steel, and other wear-resistant materials, depending on the working condition and customer preferences.
 
5. Which brands are your crusher parts compatible with?
Our mantles, concaves, and other spare parts are compatible with many major cone crusher brands.
 
6. Do you offer quality certifications?
Yes. Our factory is ISO9001 certified. Some products have MA (Mining Safety) certification for underground use in coal mines.
 
7. What is your typical lead time?
Standard parts usually ship within 20–30 days. For customized orders, lead time depends on quantity and technical complexity.
 
8. How do you ensure product quality?
We conduct full inspections on materials, dimensions, heat treatment, and final assembly. Test reports and QC documentation can be provided upon request.
 
9. What are your payment terms?
We usually accept T/T (30% deposit, 70% before shipment). L/C at sight is also negotiable for long-term partners.
 
10. Can you arrange shipping and export procedures?
Yes. We offer FOB, CIF, and DAP terms and work with experienced freight forwarders to handle customs clearance and logistics worldwide.