Maanshan Zhuoli Machinery Technology Co., Ltd.
honest build the brand,quality win the market.
Detail Information
Business Type:
Manufacturer
Annual Sales:
2500000-2800000
Customers Served:
OEM ODM
Detail Description
Zhuoli is a slewing ring bearing manufacturer with more than 20years experience,specialzed in manufacturing all types of slewing bearing ring and pinion gears for various indunstries. Located in Ma anshan,where very close to raw material base,our leading time and prices are most competitve. With workers and engineers more than 20years working experience in slewing ring bearing, our Quality is highly stable and approved by overseas customers.
production line
-
Check raw material
- Material :50Mn 42CrMo
- Heating treatment :Q+T
- Condition of delivery: Rough turning
- Check in factory:Size/hardness/flaw detector

-
Rough Turning
- Machine:Vertical lathe
- Range of process:300mm-2500mm
- Grade of process: IT10 grade

-
Rough turning of raceway
- Machine:Vertical lathe
- Range of process:300mm-2500mm
- Grade of process: IT10 grade

-
Raceway heat treatment
- Range of process:300mm-2500mm
- Hardness of raceway:HRC55-62
- Depth of heating:2-8mm
- Process parameters:automatic tracking,real time monitoring

-
Gear making
- Range of process:300mm-2500mm
- Grade of process: Grade 8-10

-
Gear heat treatment
- Range of process:300mm-2000mm
- Range of hardness: HRC 50-60
- Depth of heating:0.6-4mm
- Process parameters:automatic tracking,real time monitoring

-
Surface finish turning
- Range of process:300mm-2500mm
- Grade of process: IT7-IT10 grade
- Surface roughness:3.2/6.3

-
Hole drilling
- Range of process:300-2500mm
- Position precision:0.5mm

-
Raceway finish turning
- Range of process:300-2500mm
- Process precision :Grade 7-8 7-8级
- Surface roughness :0.8-1.6

-
Deburring and cleaning
- Deburring range :300-2500mm
- Deburring items:Plug,soft zone,tooth chamfer,rust cleaning,cleaning and ect.

-
Assemble
- Range of assemble :300-2500mm

Full size inspection:Dimensions,raceway hardness,axial clearance,radial clearance,axial runout, radial runout, tooth runout,tooth hardness,flexible turning,surface,documents and so on.
