Steel Liner Steel Bushing Steel Bush Metal Liner Metal Bushing Stainless Bushing Stainless Liner Steel Bearing Wearing Part Spare Part Mechanical Part Bush

• Customization: Available
• Customized: Customized
• Certification: CE, ISO
• Standard Parts: Yes
• Universal: Yes
• Type: Bushing
• Material: Stainless Steel

Product Description

Company factory building

                         

  Workshop live-action

(2)The main production and processing testing equipment.

No.	device name	model	quantity	note
1	medium-frequency induction furnace		2
2	Automatic heat treatment furnace		1
3	Centrifugal casting machine		8
4	digital controlled lathe		3
5	Ordinary lathe		8
6	flame cutting machine		1
7	plasma cutting machine		1
8	radial drilling machine		3
9	laser marking machine		1
10	Metallurgical Microscopy		1

   
    Spectrum test instrument          Metallurgical Microscopy




4,Project performance
Main customer sales table-2009-2014

The annual	Customer	Nation	Project Name	Product name	Material	Quantity
2009-2014	PORT OF LIANYUNGANG	CHINA	ship unloader, material piling and taking machine, loading machine	Wearing liner plate	ZG60CrMo BTMCr15	1200T
2009	JIANGSUYITAI	AUSTRALIA	Bulk funnel	Wearing liner plate	ZG60CrMo	200T
2010	SUMITOMO CORPORATION	JAPAN	850T/H luffing type ship unloader hopper	Wearing liner plate	BTMCr15	60T
2010	ZPMC	CHINA	QINGDAO PORT -DONGJIAKOU	Wearing liner plate	BTMCr15	80T
2013.4	ZPMC	CHINA	QINGDAO PORT -DONGJIAKOU	Wearing liner plate	BTMCr15	100T
2013.6	ZPMC	CHINA	ZHUHAIQINFA	Wearing liner plate	BTMCr15	40T
2013 -2014	ZPMC	CHINA	RIZHAOPORT-LANQIAO	Wearing liner plate	BTMCr15 BTMCr20	120T
2009-2014	TONYTECH,Shandong Mining Machinery Group,LIBO Heavy Machine Technology CO., LTD etc.	CHINA	Bulk terminal	Wearing liner plate	BTMCr15	300T
2010 -2013	Qingdao casting machinery users	At home and abroad	Casting cleaning machinery	The wear of the precision parts	BTMCr20	200T
2009-2014	Shanghai piner	CHINA,GERMANY	Grab	Bushings	ZG120Mn13	50000PCS
2015	ESCO	USA	Dragline	Eccentric bushings	ZG120Mn13	500PCS

OUR    USERS :










                               










High manganese steel liner sample inspection report


 Picture1 Casting figure

 Picture2 Sample processing figure
Chemical composition:

ZG120Mn13	C	Si	Mn	P	S	Cr	Ni	Mo	V	Ti	Cu
GB/T5680- 2010	1.05~1.35	0.3~0.9	11~14	<=0.060	<=0.040
sample	1.21	0.15	11.26	0.0007	0.007	0.079	0.20	0.06	0.013	0.008	0.20

Mechanical properties:

ZG120Mn13	The yield strength MPa	Tensile strength Mpa	Impact toughness    J	Break elongation %	The initial hardness HB
GB/T5680--2010	--	≥685	≥118	≥25
A sample values	640~700	725~800	130~160	27.4~30.9	183~350

Metallographic test analysis
1,100
 
  1#                              2#
 
3#                               4#
 
5#                              6#






                                                             High manganese steel bushing     
                                  
  
                                                    eccentric bushing

extension set of articulation axis
Bulk cargo grab stay rod articulation axis and loading vehicle crank articulation axis always withstanding alternation heavy load in juicy moist and under dust pollution environment. Completely tubular axle, hole spot design oil conduit, also often the dust jamming which seizes every opportunity, causes the lubrication failure.In view of the above question, we have researched and developed the new extension set of articulation axis
Merit

• The oil lead does not have the jamming

High strength extension set both load bearing heavy burden Holland, and the protection center oil lead by the dust oily dirt jamming, this is not maintained the good rotation performance

• The lubrication cycle is long

The belt sleeve spindle rotation rubs the vice-concealment in axis in, isolates airtight with the environment dust, rubs the vice-fluid film long-time maintenance to be complete. Thus, it does not need the staff to refuel frequently

• Compares the axis life to be long

Our product with the special steel products manufacture, in addition the good lubrication, realizes the hinge spot long-time non-breakdown service

• Low work investment

The user does not need the excessively many maintenance maintenance.It can increase the equipment the use time
extension set of articulation axis can be applied in the hundreds of project machinery
Each kind of grab   Car loader    On rollers machine        Crane  dump truck  the gate machine unloads a ship machine   loading machine    pile of reclaimer   the ships deck machinery walks the turn the trolley      steel structure hinge point