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Fast delivery China 5/8″ Trailer Hitch Lock with Keys for Heavy Duty Tow Locking

Fast delivery China 5/8″ Trailer Hitch Lock with Keys for Heavy Duty Tow Locking Featured Image
  • Fast delivery China 5/8″ Trailer Hitch Lock with Keys for Heavy Duty Tow Locking

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Our mission is to become an innovative supplier of high-tech digital and communication devices by providing value added design, world-class manufacturing, and service capabilities for Fast delivery China 5/8″ Trailer Hitch Lock with Keys for Heavy Duty Tow Locking, Good quality would be the key factor to the company to stand out from other competitors. Seeing is Believing, want far more info? Just trial on its items! Our mission is to become an innovative supplier of high-tech digital a...


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Our mission is to become an innovative supplier of high-tech digital and communication devices by providing value added design, world-class manufacturing, and service capabilities for Fast delivery China 5/8″ Trailer Hitch Lock with Keys for Heavy Duty Tow Locking, Good quality would be the key factor to the company to stand out from other competitors. Seeing is Believing, want far more info? Just trial on its items!
Our mission is to become an innovative supplier of high-tech digital and communication devices by providing value added design, world-class manufacturing, and service capabilities for China Hitch Lock, Receiver Lock, Due to our strict pursues in quality, and after-sale service, our product gets more and more popular around the world. Many clients came to visit our factory and place orders. And there are also many foreign friends who came for sight seeing, or entrust us to buy other stuff for them. You are most welcome to come to China, to our city and to our factory!

1.Sort Name: Bucket pins

Main Size: Customized

Material: 45#steel, 40Cr,40CrMo

Advantage: Superior designs

Excellent wear-resistant materals 

Different kinds of pins system for selection

Fit for all applications,including earth,sands,limestone,gold mines and hot slag

Best choice for value

Delivery Time Within 15 days after contract established

Surface Hardness

HRC52-58,deepth:0.8mm-1.2mm

 

2.material:

work step:

1).raw material.forging.

2).turning outside and inner side and both end side.

3).digging oil hole and millling oil groove.

4).heat treatment: carburizing,quenching,tempering,intermediate or high frequncy.

5).fine grinding again and again.or fine turn.The surface finished Ra0.8,may reach Ra0.6.

6).spray antirust oil,or blue or electrophoresis.

7).Packing by blastic,and carton or  wood box and pallet.

Material 40cr，45#steel, 35CrMo, 40CrMo，Or according to customer needs.
Finish Smooth
Surface Hardness HRC52-58,deepth:8mm-12mm
Warranty time 1 year
Certification ISO9001
Delivery Time Within 30 days after contract established
Application: Excavator
Suitable machine Volvo, Caterpillar, Komatsu, JCB，Hitachi，Daewoo Doosan，KOBELCO…
Surface treatment Regular,Electrophoresis,Grinding,Chroming or According to customer needs
Colors Silver,beige,black.or According to customer needs

Why Choose Us


1.Well lubricated oil recycle system
2. High hardness :HRC52-58,deepth:8mm-12mm
3. Deep hardened wear surface
4. Good bronze bushings.

 

 

 

Quality of our products are high at reasonable prices, certified by ISO9001:2008,

specifically designed, engineered and manufactured under consistent quality control.

We also make according to OEM requirements. What’s more, we can produce new products

according to customers’ supplied samples, designs or technical drawings.

Size specification

55*70*40 70*85*78 80*100*50 90*106*150 65*80*70 90*105*103
55*70*50 70*85*80 80*100*60 90*110*50 65*80*75 90*105*105
55*70*60 70*85*85 80*100*70 90*110*70 65*80*80 90*105*110
55*70*65 70*85*90 80*100*80 90*110*75 65*80*85 90*105*115
55*70*66 70*85*100 80*100*85 90*110*80 65*80*90 90*105*120
55*70*70 70*85*146 80*100*90 90*110*85 65*80*100 90*105*125
55*70*80 70*86*95 80*100*100 90*110*90 65*80*105 90*105*130
55*70*85 70*90*85 80*100*110 90*110*96 65*80*110 90*105*135
55*75*50 70*90*90 80*100*120 90*110*100 65*85*70 90*105*150
55*75*60 70*90*110 80*100*140 90*110*110 65*85*80 90*105*160
55*75*70 70*100*75 85*95*90 90*110*115 70*85*50 90*105*180
55*75*75 70*100*85 85*95*100 90*115*100 70*85*55 90*106*90
60*70*80 70*100*90 85*95*110 90*115*70 70*85*65 90*106*110
60*75*50 70*100*95 85*95*120 90*120*100 70*85*67 90*106*113
60*75*55 71*86*40 85*100*80 95*110*60 70*85*70 90*106*120
60*75*60 71*86*50 85*100*90 95*110*115 70*85*75 90*106*130
60*75*65 71*86*55 85*100*100 95*110*120 65*80*70 90*105*103
60*75*70 71*86*60 85*100*105 95*110*135 65*80*75 90*105*105
60*75*75 71*86*65 85*100*115 100*115*43 65*80*80 90*105*110
60*75*80 71*86*70 85*100*120 100*115*50 65*80*85 90*105*115
60*75*85 71*86*75 85*105*50 100*115*63 80*95*60 90*105*120
60*75*90 71*86*80 90*100*90 100*115*70 80*95*65 90*105*125
60*75*95 71*86*84 90*100*120 100*115*80 80*95*70 90*105*130
60*80*50 75*90*60 90*105*50 100*115*85 80*95*75 90*105*135
60*80*65 75*90*75 90*105*60 100*115*90 80*95*80 90*105*150
60*80*80 75*90*80 90*105*65 100*115*94 80*95*85 100*120*50
60*80*105 75*90*95 90*105*70 100*115*100 80*95*90 100*120*55
60*80*125 75*95*80 90*105*75 100*115*105 80*95*95 100*120*70
60*90*105 80*90*85 90*105*80 100*115*110 80*95*96 100*120*80
65*80*50 80*90*90 90*105*85 100*115*115 80*95*97 100*120*87
65*80*55 80*90*105 90*105*90 100*115*120 80*95*100 100*120*95
65*80*60 80*95*40 90*105*93 100*115*125 80*95*105 100*120*100
65*80*65 80*95*50 90*105*95 100*115*130 80*95*110 100*120*105
65*80*70 80*95*55 90*105*100 100*115*145 80*95*125 100*120*110

Our mission is to become an innovative supplier of high-tech digital and communication devices by providing value added design, world-class manufacturing, and service capabilities for Fast delivery China 5/8″ Trailer Hitch Lock with Keys for Heavy Duty Tow Locking, Good quality would be the key factor to the company to stand out from other competitors. Seeing is Believing, want far more info? Just trial on its items!
Fast delivery China Hitch Lock, Receiver Lock, Due to our strict pursues in quality, and after-sale service, our product gets more and more popular around the world. Many clients came to visit our factory and place orders. And there are also many foreign friends who came for sight seeing, or entrust us to buy other stuff for them. You are most welcome to come to China, to our city and to our factory!

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