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450x71x86 308BSR Excavator Rubber Track Total Length 71x86 6106mm
450x71x86 308BSR Excavator Rubber Track Total Length 71x86 6106mm
450x71x86 308BSR Excavator Rubber Track Total Length 71x86 6106mm
450x71x86 308BSR Excavator Rubber Track Total Length 71x86 6106mm
450x71x86 308BSR Excavator Rubber Track Total Length 71x86 6106mm
450x71x86 308BSR Excavator Rubber Track Total Length 71x86 6106mm
450x71x86 308BSR Excavator Rubber Track Total Length 71x86 6106mm
450x71x86 308BSR Excavator Rubber Track Total Length 71x86 6106mm
450x71x86 308BSR Excavator Rubber Track Total Length 71x86 6106mm
450x71x86 308BSR Excavator Rubber Track Total Length 71x86 6106mm
450x71x86 308BSR Excavator Rubber Track Total Length 71x86 6106mm
450x71x86 308BSR Excavator Rubber Track Total Length 71x86 6106mm
Specifications
Brand Name :
POOYERT
Model Number :
450x71x86
Certification :
ISO9001:2015
Place of Origin :
SHANGHAI
MOQ :
Negotiable
Price :
Negotiable
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
3000 pieces per month
Delivery Time :
10-20 days
Packaging Details :
wood pallet or container depends on the quantity
Product name :
Rubber Track
Model/Size :
450x71x86
Total Length :
71x86=6106mm
Weight :
388kg/pc
Material :
Natural Rubber and Steel
Technology :
Continuous with Jointless
Warranty :
Guaranteed One Year Under Normal Use
Color :
Black Color
MOQ :
2pcs
Condition :
100% New
OEM :
Supported
Description

450x71x86 Rubber Track for 308BSR Excavators

Product Description

Size 450x71x86
Outer Pattern Normal Pattern
Width 450mm
Pitch Length 71mm
Links(No. of Drive Lugs/Teeth) 86
Length 71x86=6106mm
Net Weight 388kg/pc
Material Natural Rubber and Steel
Warranty Guaranteed 12 Months under Normal Use
MOQ 2pcs
Delivery Time 25 working days generally, depends on the order quantity.
Condition Brand New
OEM Supported
HS CODE 843149

If you are not clear about what width/pitch/link stands for, please have a look at the following picture.

You can also use this way to confirm the size of rubber tracks you are using now.

450x71x86 308BSR Excavator Rubber Track Total Length 71x86 6106mm

Product Pictures

1.Overall Image

450x71x86 308BSR Excavator Rubber Track Total Length 71x86 6106mm

2.Outer Pattern

450x71x86 308BSR Excavator Rubber Track Total Length 71x86 6106mm

3.Inner Teeth

450x71x86 308BSR Excavator Rubber Track Total Length 71x86 6106mm

Delivery and Packing

1.Delivery

The lead time is normally around 25-30 working days if out of stock. Delivery time might get longer if the quantity is large.

2.Packing

Generally, the rubber tracks are packed with wooden pallet with plastic film wrapped outside.

Nude packing is also applied for orders in containers to save space.

450x71x86 308BSR Excavator Rubber Track Total Length 71x86 6106mm

450x71x86 308BSR Excavator Rubber Track Total Length 71x86 6106mm

Inner Structure

These years, we make use of the continuous steel-cable technology in order to enlarge strength and resistance of rubber tracks.
Our rubber tracks are stronger and long-lasting.

450x71x86 308BSR Excavator Rubber Track Total Length 71x86 6106mm

450x71x86 308BSR Excavator Rubber Track Total Length 71x86 6106mm

Why Choose Rubber Tracks?

(1). Less round damage
Rubber tracks cause less damage to roads than steel tracks, and less rutting of soft ground than either Steel tracks of wheel products.

(2). Low noise
A benefit to equipment operating in congested areas, rubber track products less noise than steel tracks.

(3). High speed
Rubber track permit machines to travel at a higher speed than steel tracks.

(4). Less vibration
Rubber tracks insulate machine and operator from vibration, extending the machine's lifetime and Lowering operate fatigue.

(5). Low ground pressure
The ground pressure of rubber tracks equipped machinery can be fairly low, about 0.14-2.30 kg/ CMM, A major reason for its use on the wet and soft terrain.

(6). Superior traction
The added traction of rubber, track vehicles permits them to pull twice the load of wheel vehicles of the Sane weight.

How to Extend the Service Life of Rubber Tracks

Rubber track's pulling perofrmance being twice that of wheels . it permits the lighter vehicles the same weight .

The notices of using rubber tracks

1. Adjust the tension of the rubber crawler so that the height, the variable range is 10-20mm when the machine is lifted. Readjust when the tension decreases. (Be careful because the rubber crawler may come off if the tension is too low).

2. Avoid projection from the frame around the rubber crawler, especially on its inner circumference. (Rubber crawlers are easily deformed; If it comes into contact with the frame, an accident such the rubber being cut can occur).

3. Avoid sharp projections when traveling.

4. Avoid turning too fast on concrete roads with a high coefficient of frction because this can cause accidents such as cutting the rubber.

5. Be careful that no oil, etc adheres to the rubber track. If it does, wipe it off immediately.

6. When storing for long periods, keep indoors, away from direct sunshine and rain.

7. Replace as soon as possible when abrasion of sprockets is observed.

​

Other Sizes

Please kindly note that the parameter just show parts of our sizes, if you cannot find your required size, please kindly inform us via email or other contact methods, we will customize on your requirements.

.​

Width*Pitch length(mm) Number of Links Width*Pitch length(mm) Number of Links Width*Pitch length(mm) Number of Links
130*72 28-53 300*52.5K 72-84 400*72.5KW 68-92
150*60 28-49 300*52.5KW 72-92 400*74 68-76
150*72 29-40 KB300*52.5 72-92 400*75.5K 74
170*60 30-40 KB300*52.5N 72-98 B400*86 52-55
180*60 30-40 JD300*52.5N 72-98 400*90 42-56
180*72 30-58 300*53K 80-84 Y400*142 36-37
180*72K 30-37 300*55 70-86 400*144 36-41
B180*72K 34-51 300*55.5K 76-82 Y400*144K 36-41
B180*72A 30-51 300*71K 72-55 420*100 50-58
H180*72 30-50 300*109N 25-42 450*71 76-88
190*60 30-40 K300*109 37-41 DW450*71 76-88
190*72 34-39 300*109WK 35-42 450*73.5 76-84
200*72 34-47 B300*84 78-52 450*76 80-84
200-*72K 37-47 T300*86K 48-52 450*81N 72-80
230*48 60-84 320*52.5 72-98 450*81W 72-78
230*48K 60-84 B320*52.5 68-98 KB450*81.5 72-80
230*72 42-56 320*54 70-84 K450*83.5 72-74
230*72K 42-56 B320*86 49-52 B450*84 53-56
230*96 30-48 320*90 52-56 B450*86 52-55
230*101 30-36 320*100 38-54 450*90 58-76
250*47K 84 320*100W 37-65 KU450*90 58-76
250*48.5K 80-88 Y320*106K 39-43 T450*100K 48-65
250*52.5K 72-78 350*52.5 70-92 K450*163 38
250*72 47-57 350*54.5K 80-86 485*92W 74
B250*72 34-60 B350*55K 77-98 500*90 76-82
B250*72B 42-58 350*56 80-86 500-92 72-84
E250*72 37-58 350*75.5K 74 500*92W 78-84
250*96 35-38 350*90 42-56 500*100 71
250*109 35-38 350*100 46-60 K500*146 35
260*55.5K 74-80 350*108 40-46 600*100 76-80
Y260*96 38-41 350*109 41-44 600*125 56-64
260*109 35-39 Y370*107K 39-41 700*100 80-98
280*72 45-64 400*72.5N 70-80 750*150 66
Y280*106K 35-42 400*72.5W 68-92 800*125 80
300*52.5N 72-98 Y400*72.5K 72-74    
300*52.5W 72-92 KB400*72.5K 68-76  

​

Company profile

Shanghai Puyi Industrial Co., Ltd is a speicialized manufacturer to produce and sell rubber tracks, rubber pads, rubber track system and rubber track chassis which can be widely used on excavators, snowblowers, dumpers, robots and so on.

Our products are exported to most of the developed countries, such as Europe, America, Oceania, and Asia. We are awarded ISO9001-2000 certificate of national quality assurance from UK and Hi-Tech Enterprise from Shanghai Tech-Committee. We try our best to meet all requirements from our customiers by our innovative products and unique service.

We warmly welcome your cooperation!

450x71x86 308BSR Excavator Rubber Track Total Length 71x86 6106mm
450x71x86 308BSR Excavator Rubber Track Total Length 71x86 6106mm
450x71x86 308BSR Excavator Rubber Track Total Length 71x86 6106mm
450x71x86 308BSR Excavator Rubber Track Total Length 71x86 6106mm
450x71x86 308BSR Excavator Rubber Track Total Length 71x86 6106mm
450x71x86 308BSR Excavator Rubber Track Total Length 71x86 6106mm
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450x71x86 308BSR Excavator Rubber Track Total Length 71x86 6106mm

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Product Detail
Brand Name :
POOYERT
Model Number :
450x71x86
Certification :
ISO9001:2015
Place of Origin :
SHANGHAI
MOQ :
Negotiable
Price :
Negotiable
Contact Supplier
video
450x71x86 308BSR Excavator Rubber Track Total Length 71x86 6106mm
450x71x86 308BSR Excavator Rubber Track Total Length 71x86 6106mm
450x71x86 308BSR Excavator Rubber Track Total Length 71x86 6106mm
450x71x86 308BSR Excavator Rubber Track Total Length 71x86 6106mm
450x71x86 308BSR Excavator Rubber Track Total Length 71x86 6106mm
450x71x86 308BSR Excavator Rubber Track Total Length 71x86 6106mm

Shanghai Puyi Industrial Co., Ltd.

Verified Supplier
8 Years
shanghai, shanghai
Business Type :
Manufacturer, Trading Company
Main Products :
Excavator Rubber Tracks, Agricultural Rubber Tracks, Track Loader Rubber Tracks
Employee Number :
250~300
Certification Level :
Verified Supplier
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