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  • UHMWPE Excavator track shoes crawler boards

  • UHMWPE Excavator track shoes crawler boards

  • UHMWPE Excavator track shoes crawler boards

  • UHMWPE Excavator track shoes crawler boards

  • UHMWPE Excavator track shoes crawler boards

UHMWPE Excavator track shoes crawler boards

UHMWPE material has very low coefficient of friction offering super sliding properties and is one of the best plastics for wear/abrasion resistance meanwhile tough and impact resistant even at cryogenic temperatures. As a result, it is definite that UHMW polyethylene is a wonderful engineering plastic that can solve many problems that other engineering plastics cannot.


Advantages of UHMWPE track shoes

  • Extremely high impact strength

  • Excellent wear and abrasion      resistance

  • Optimal sliding properties

  • Dimensional stability

  • Energy absorption capacity at high      loading rates

  • Resistance against fatigue

  • Water repellent

  • Good chemical resistance

  • Excellent electrical and  dielectric properties

  • Physiologically harmless

Application of UHMWPE products:

Transportation machinery: Guide rail, convey belt, convey device slide block seat, fixing board, product flow line timing star wheel

--Food processing machinery: With its performance of high wear resistance, anti-impact resistance, inadhesion resistance, non-toxic and clean property, UHMWPE material can be used in planet wheel, bottle convey counting bolt, filler bearing, bottle holder parts, washer guide bolts, air cylinder, gear, roller cone, chain wheel handle, which is easy-cleaning, long-enduring, and anti-mildew.

--Paper making machinery: With its performance of high wear resistance and good self-lubrication, UHMWPE material can be used in water suction tank cover, skew guide wheels, scrapper, bearing, nozzle, filter, oil tank, friction bar, felt cleaner.

--Textile machinery: With its performance of high-wear resistance, anti-impact and good self-lubrication, UHMWPE material can be used in scutcher, shock absorber shield, contactor, crankshaft connecting rod, picker stick, skew rod shaft sleeve, swing rear beam.

--Construction machinery/agriculture machinery: Bulldozer blade lining. Dumper ripper lining, tractor plow inner lining.

--Chemical machinery: Valve, pump, washer, filter, gear, nuts, seal rings, nozzle, plug, shaft sleeve, thread pipe.

--Port machinery/ship machinery: Ship parts, suspension bridge side roller, friction block.

Ordinary machinery: All types of gear, bushing, liner, sliding plate, clutch, guiding unit, brake, hinge, flexible coupler, roller, bearing wheel, fastening unit, platform sliding unit.

--Dyeing decor: Dip dyeing machine bearing, scrapper, sliding plate, lining washer, seal, framing guide disc,

--Culture and sport products: Snow dip liner, powered sledge, skating rink paver, ice field protection frame.

--Healthcare products: Shape righting surgery, artificial joint, artificial limb.

--Other: Cooling machine, nuclear power plant shield, electric galvanized parts, and ultra-low temperature machine parts. Mostly using of its high-wear resistance, high anti-impact resistance, anti-cold resistance, self-lubrication.


Specifications of UHMWPE track shoes

Property

Unit 

Value 

Density 

g/cm3 

0.93-0.96

Average molecular weight 

 g/mol  

3million- 10 million

Tensile strength (23°C in air)

MPa 

22 

Breaking strength

MPa

42

Tensile strain at break

%

600

Charpy impact strength (notched)

mJ/mm2 

No break

Ball indentation hardness

N/mm2

42

Shore D hardness

--

65-70

Abrasion

%

70-80, steel = 100

Static Friction Coefficient 

--

 ≤0.16

Kinetic Friction Coefficient

--

 ≤0.10

Water Absorption

--

NIL

Elongation at break at 23 degress 

%

≥300

Temperature resistance

°C

-269 to +85

Melt Temperature

°C

130-140

Color: black

Size: 2000*100*100mm, 1000*100*100mm, and any other customized size.

UHMWPE Excavator track shoes crawler boards

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