Type

Cylindrical Gear Box

Processing Object

Metal

Molding Style

Forging

Molding Technics

Gravity Casting

Material

Steel

Heat Treatment

Quenching

Surface Treatment

Sand Blasting

Forging Tolerance

+/-0.5mm

Standard

Certification

ISO 9001:2000, ISO 9001:2008

Transport Package

Plywood, Wooden Box

Trademark

Union Max

Origin

China

HS Code

7318190000

Production Capacity

8000tons/Year

Application:

Motor, Electric Cars, Motorcycle, Machinery, Toy, Agricultural Machinery, Car, Machinery Parts

Function:

Distribution Power, Clutch, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase

Layout:

Three-Ring

Hardness:

Soft Tooth Surface

Installation:

Oscillating Base Type

Step:

Four-Step

Specification	OEM production - according to customer's drawing or sample.
Casting Weight	0.1KG-300KG
Casting Standard	ISO ,DIN, AISI, ASTM, BS, JIS, EN, AS etc.
Casting Tolerance	CT7-CT8.
Surface Roughness	Ra0.05-Ra50.
Heat Treatment	Normalizing, Annealing, Quenching, Tempering, etc.
Casting Material	High grade ductile iron(QT1050-6)/(QT800-5)/(QT600-5), Grey iron, Stainless steel, Carbon steel.
Casting Process	Sand Casting	Resin sand
		Coated sand
		Clay sand
		Iron based coated sand
	Investment Casting
	Lost Foam Casting
	Vacuum process casting
Finish	Sand Blasting, Zinc Plating, H.D.Galvanizing, Spray-Paint, Passivating,Polishing,Electrophoresis, ,Machining,etc.
Inspection Equipment	Test equipment: Spectrum Analyzer, Hexagon CMM, Hardness test equipment, Tension test machine, E-coating testing equipments, Metalloscope.
Dimension Inspection	CMM, Projection Machine,Calipers, Height Gauge, Micrometer Calipers, Inside Caliper Gauge, Angle and R Gauge,customized gauge, etc.
Product application	Automobile, railway, construction, mining, agricultural machinery, mining machinery, petroleum machinery, engineering machinery, shipbuilding,etc.
Sample production cycle	30-45 Working days.
FACTORY OVERVIEW