Forged Bucket Teeth Wtih PC200RC PC300RC PC300TL PC400RC Heavy Duty For Komatsu Excavator

Forging is a process that using forging machine to maket the metal blank produce plastic deformation, in order to obtain a certain mechanical properties, shape and size. Through forging can eliminate the metal ascast loose defects in the smelting process, optimize the microstructure, keep the complete metal flow, so the mechanical propertites of forging is generally better than casting of the same materail. Most of the machine important parts whcih require high load and serious working condition apply forging parts.

Forging Advantage

Item Forging Casting
Process Forging is a process that using forging machine to maket the metal blank produce plastic deformation, in order to obtain a certain mechanical properties, shape and size. Through forging can eliminate the metal ascast loose defects in the smelting process, optimize the microstructure, keep the complete metal flow, so the mechanical propertites of forging is generally better than casting of the same materail. Most of the machine important parts whcih require high load and serious working condition apply forging parts. Casting is a process that putting the liquid metal into the casting cavity, after cooling and solidification to get the required parts.
Material Forging material widely use round steel, square steel. there are carbon steel, alloy steel, stainless steel as well as some non-ferrous metal whichr mainly applied in areospace and precision industry. Casting usually adopt gray cast iron, dectile cast iron, malleable cast iron, and “cast steel. Common casting non-ferrous metal: brass, tin bronze, wuxi bronze, aluminum alloy etc. Under the equivalent condition, forgingmetal has better performance in mechanical properties, while casting is superior in molding.
Apperance Oxidation reaction of forging steel during the high temperature process will cause slight kylin grain in the surface of the forged bucket teeth. Also as forging is made by molding, after removing the allowance slot in the mould, there would be a parting line in the forged bucket teeth. There are sand trace and casting kiting in the surface of casting bucket teeth.
Mechanical Property Forging process can gurantee the continuity of metal fibre, and keep complete metal flow, gurantee good mechanical properties and long service life of the bucket teeth, which casting process is incomparable. Compared to casting parts, metal’ s structure and mechanical properties can be improved after forging. The casting organization after forging thermal deformation, the original bulky crystal and columnar grain change into fine grains, and uniform isometric recystallization organization, let the structure of original segregation inside ingot, osteoporosis, porosity slag inclusion and other compact to be more closely, thus improve the metal plasticity and mechanical properties.
Forging is to get the required shape by pressing the metal through plastic deformation, usually by a hammer or pressure. Forging process offers fine granular structure, and improves the metal physical properties, in practical use, a proper design can guarantee the grain flow in the direction of main stress. While casting is to acquire metal forming objects through all kinds of casting methods, that is to put the liquid metal into the prepared mold to get a certain shape, size and properties, by smelting, casting, injection or other casting method, and shakeout after cooling, cleaning and final-treatment.

 

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Forged Bucket Teeth Wtih PC200RC PC300RC PC300TL PC400RC Heavy Duty For Komatsu Excavator

Forging Teeth List

Forging Bucket Tooth
PART NUMBER MODEL U′WT(KG) TOTAL LENGTH DIAMETER
205-70-19570 PC200RC 5.8 265 ∅29
205-70-19570 PC200RCQ 4.7 ∅29
207-70-14151 PC300RC 10 310 ∅30
207-70-14151 PC300RC(Q) 8.5 305 ∅30
208-70-14152 PC400RC 14.2 345 ∅35
2713-1217 DH220RC 5.7 257 ∅23
2713-1219 DH300RC 7.8 288 ∅25
2713-0032 DH360RC 11 314 ∅27
2713-1236 DH420RC/DH500 16.3 350 ∅29.5
1U3352 E320RC 7.3 275 ∅26
1U3352 E320RC 8.5 285 ∅26
7T3402RC E325RC/SK330 10.6 310 ∅27
9W8452 E330RC 13.7 336 ∅30.4
9W8552RC E345RC 24.2 390 ∅35
14530544RC EC210RC 7.7 288 ∅28
14536800RC VOL360RC/EC460 15.5 341 ∅34.5
EC480RC 20.3 372 ∅38
205-70-19570TL PC200TL 5.5 ∅29
14536800TL VOL360TL 12 430 ∅34.5
208-70-14152TL PC400TL 12.5 410 ∅35

 

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Forged Bucket Teeth Wtih PC200RC PC300RC PC300TL PC400RC Heavy Duty For Komatsu Excavator

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