Zoomlion All-Electric Mixer Worm Gear Shaft (Lightweight Aluminum Alloy)

• Application: Aerospace Industry, Agricultural Equipment, Automotive Industry, Construction Industry, Marine Industry, Medical Industry, Robotics Industry, Industrial Machinery Area
• Certification: CE, EPA, GS, ISO9001, RoHS, Industrial Machinery Area
• Corrosion Resistance: High Corrosion Resistance
• Model NO.: FD-SG0020
• Journal Diameter Dimensional Accuracy: IT01-IT5
• Journal Relative Position Accuracy: 0.001-0.005mm
• Journal Surface Roughness: 0.63-0.16μm
• Shaft Type: Crankshaft
• Strength: High Strength
• Surface Finish: Plating
• Tolerance: Precision Tolerance
• Transmission Type: Planetary Gear Reducer + DC/AC Motor Combination
• Ratio Range: 5:1 - 200:1 (Customizable)
• Max Output Torque: 50n·m - 500n·m (Model - Dependent)
• Mounting Methods: Flange Mount (4 - M6 Holes) / Shaft Mount (with Lo
• Service Life: 10,000 Hours (L10 Life at 20% Load)
• Transport Package: Custom Wooden Box + Metal Support Frame
• Specification: The module is 3mm, the number of teeth is 20, the
• Trademark: Jinjiang Feida
• Origin: Quanzhou
• HS Code: 1601002090
• Production Capacity: 1000000

Product Description

Product Classification and Core Parameters

Product Type	Material	Module Range	Precision Grade	Application Scenarios	Minimum Order Quantity
Spur Gear Shaft	45# Steel	1 - 8mm	ISO Grade 9	Low-speed transmission equipment	10 pieces
Helical Gear Shaft	20CrMnTi	1 - 6mm	ISO Grade 7	Motors, reducers	20 pieces
Worm Gear Shaft	40Cr	0.5 - 4mm	ISO Grade 8	Lifting equipment, self-locking mechanisms	15 pieces
Custom Non-standard Shaft	Specifiable	0.5 - 12mm	Machined according to drawings	Special machinery, DIY equipment	5 pieces

Product Advantages Comparison (vs Competitors)

Comparison Items	Our Products	Ordinary Manufacturers
Price	15% - 20% lower than the market price (no middlemen)	30% channel markup included
Delivery Time	7 days for standard parts, 15 days for custom parts	20 - 30 days
Processing Range	Diameter Φ5 - Φ300mm, length 50 - 2000mm	Only capable of producing conventional sizes of Φ20 - Φ100mm
Surface Treatment	Quenching/Blackening/Zinc plating (optional)	Only provide ordinary blackening
After-sales Service	7-day no-questions-asked return and exchange, lifetime maintenance guidance	No return and exchange service

Production Process and Equipment

Core Production Process

1. Cutting: CNC sawing machine cutting (error ±0.1mm)
2. Rough Turning: CJK6140 CNC lathe (shaft diameter tolerance ±0.05mm)
3. Gear Processing:
   • Spur gears: Y3150E hobbing machine (module 1 - 8mm)
   • Worms: SK7725 CNC worm grinding machine (lead accuracy ±0.02mm)
4. Heat Treatment: Box furnace quenching (hardness HRC 45 - 50)
5. Fine Grinding: M1432B cylindrical grinder (surface roughness Ra0.8)

Equipment List

Equipment Name	Model	Quantity	Processing Capacity
CNC Lathe	CJK6140	8 units	Maximum processing length 1500mm
Hobbing Machine	Y3150E	5 units	Gear diameter ≤500mm
Worm Grinding Machine	SK7725	3 units	Worm diameter ≤200mm
Heat Treatment Furnace	RJX - 90 - 9	2 units	Single - time processing capacity 500kg

Customization Service Parameter Table

Customization Options	Description	Additional Fees
Material Upgrade	42CrMo (+12%)/Stainless steel 304 (+35%)	Based on material price difference
Precision Upgrade	ISO Grade 6 (+20%)	Fixed price increase
Surface Treatment	Chrome plating (+$25/piece)/Nitriding (+$40/piece)	Charged according to the process
Packaging Customization	Wooden box packaging (+$15/piece)/Laser marking (+$5/piece)	Charged according to requirements

Typical Application Scenarios

Industry	Product Examples	Customer Cases
Agricultural Machinery	Tractor gearbox gear shafts	Shandong Agricultural Machinery Cooperative (purchases 500 pieces per month)
DIY Machinery	3D printer timing belt gear shafts	shop owners (repurchase weekly)
Food Machinery	Dough mixer worm shafts	Small food factories (customized corrosion - resistant models)
Woodworking Machinery	Engraving machine transmission gear shafts	Furniture factories (customized according to drawings)