Track Roller Bottom Roller Komatsu

Track Roller Bottom Roller Komatsu

Product: Track Roller(Bottom Roller)
Model: PC600/650/750/800/1100
Material: 50Mn/40MnB
Colors: Black or yellow
Technique: Forging & casting
Hardness: HRC48-54,deepth:4mm-10mm
Wattanty time: 2000 hour (Normal life 4000hours )
Finish: Smooth
Packing: Fumigate seaworthy packing

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Product Details

Excavator Undercarriage Part Track Roller(Bottom Roller) For Komatsu PC600/PC650/PC750/PC800/PC1100

Track Roller(Bottom Roller)◎ Single and double-edge track roller suits for excavating machine and special machinery ranging 3 to 50 tons.

◎ Double conical sealing and lifelong lubrication designing enable the track roller to have longer service life and perfect performance in any circumstances.

◎ The shell made by hot forging treatment obtains superior structure of internal materials and fiber

◎ Differential quenching or feed-through quenching heat treatment is effective in crack resistance.

 

Track Roller Induction Harden illustration

Main technical parameter for some Komatsu track rollers

Track Roller

models

A

B

C

D

E

F

G

H

K

L

M

N

P

PC60-5

158

130

110

140

205

240

150

50

28

27.5

92

45

120

PC100-5

164

135

126

160

240

276

190

50

29

18

102

50

131

PC200-3

185

150

175

226

310

356

244

60

35

17

110

55

145

PC200-5

195

160

175

237

310

356

244

60

35

19

110

55

145

PC300-5

212

176

198

242

320

390

256

75

36

21.5

114

70

150

These models and parameters are for reference only, we can provide more products according to your requirements, please contact us. We will reply within 24 hours.

Production Process

Q. How can i know my order it already shipping ?

When the goods shipping , i will email u for tracking number for goods. if by sea or by air , i can offer bill of lading to u.

 

Q. If i was not satisfied with the products, can i return goods ?

Yes . we offer exchanged and repair serve in the warranty time . please contact us before u return.

 

Q. Which shipment you can supply?

By sea, by air or by express (DHL, FEDEX ,TNT,UPS,EMS)

 

Q. How long does it take to clients address ?

The normal delivery time is 4-5 days .depending one which country u are in .


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