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Idler Assy

Idler Assy
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Use
The idler assy or idler assembly serves the purpose of guiding the track revolution in the correct way, preventing running out of track or off-tracking.

Manufacturing Procedure
Casting-sandblast- rough turning - tempering -heat treatment-finish turning- assembling- paint spraying

We provide a wide variety of idler assy that is compatible with equipment of such brands as Komatsu, Hitachi, Caterpillar, Daewoo, Kato, Kobelco, Sumitomo, Mitsubishi, and Samsung, etc.

Our Idler Assy is used for a range of models of equipment as follows
1) Caterpillar: Excavator model: E110B, E180, E200B, E240 (MS180), E300B, E311, E320, E330,
Bulldozer model: D3C, D4D, D5, D5B, D5D, D6C, D6D, D6H, D7G, D8K
2) Daewoo: Excavator model: DH220, DH280, R200, R210, S55-V, S280
3) Hitachi: Excavator model: EX40, EX60, EX-100, EX100M, EX120, EX150, EX200-1-2-3, EX300-1-2-3-5, EX400-1-3, UH07, UH08
4) Kato: Excavator model: HD250, HD400, HD450, HD500, HD550, HD700, HD770, HD800, HD820, HD850, DH880, HD1020, HD1220, HD1250, HD1430, DH1880
5) Kobelco: Excavator model: SK07N2, SK07-7SK200, SK220, SK300, SK320
6) Komatsu: Excavator model: PC40, PC60-5-6-7, PC100, PC120, PC130, PC200-1-3-5-6, PC240, PC220-1-3-5, PC300-3-5, PC400-1-3-5,
Bulldozer model: D20, D30, D31, D50, D60, D75, D80, D85, D155
7) Mitsubishi: Excavator model: MS110, MS120, MS180
8) Samsung: Excavator model: SE55, SE210
9) Sumitomo: Excavator model: SH120, SH200, SH280, SH300, SH400

Parameters of Idler Assy

NO. A B C D E F G
DH220 280 246 66 100 520 560 85
DH280-3 324 235 70 120 600 650 99
E200B 270 204 60 115 510 550 82
E300 342 214 70 130 625 675 85
E330 352 270 60 132 621 671 110
EX100 260 220 70 108 450 490 70
EX200-1/2/3 287 213 64 110 506 546 85
EX300-1/2/3 324 252 70 115 530 575 103
EX300-5 324 262 70 118 570 617 103
ES180-8 300 192 60 125 530 548 84
PC100-5 228 180 45 80 486 515 54
PC200-1 264+344 240 64 95 520 560 85
PC200-3 280 240 65 98 520 560 85
PC200-5 280 240 66 105 530 560 85
PC300-5 360 254 60 118 590 630 104
NO. H K L M M' N O
DH220 164 339 M16 195 248 159 65
DH280-3 200 368 M16 98 153 169 85
E200B 160 340 M16 304 380 133 70
E300 200 394 M20 86 165 167 80
E330 220 400 M16 370 475 217 85
EX100 135 300 M16 80 135 Z 65
EX200-1/2/3 160 353 M16 80 135 156 75
EX300-1/2/3 204 375 M16 130 215 191 85
EX300-5 204 375 M16 130 215 188 85
ES180-8 164 352 M16 80 158 141 70
PC100-5 116 258 M14 300 340 115 55
PC200-1 164 376 M16 290 350 159 65
PC200-3 164 346 M16 292 373 159 65
PC200-5 165 336 M16 200 65
PC300-5 200 450 M20 270 320 181 75

Material: The idler assy is made of steel 40, 50, 50MN or 35MN; it is quenched and tempered to provide hardness of HB230-270 or 50-60HRC.
Packaging: iron pallet packaging
Minimum order quantity (MOQ): 10 sets or of an equivalent of 3000 USD.
Brand: FD

As an experienced idler assy manufacturer and supplier in China, FUDEA provides a wide range of products that includes track roller, top roller, boom arm, hydraulic cylinder, bucket bushing, bucket pin, wheel loader cutting edge, bulldozer cutting edge, and others.

Feedback Form
    1. Track RollerMaterial: the track roller is made of 50MN with hardness up to 50-60HRC.
      Packaging: pallet packaging
      Minimum order quantity (MOQ): ...
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