Wholesale Best Price Excavator Front Idler Roller
The idler is casted with alkali phenolic resin sand or sodium silicate-bonded san process.Surface hardness reaches minimum HRC48-58 with hardness depth between 4-6mm(HRC45),after heat treatment process.The idler is able to withstand high impact and wear resistence under harsh workoing conditions.
| Roller material | 40Mn/SCMn3A |
| Bracketing | QT450-10 |
| Cover | 42SiMn/40Cr |
| Floating Seal Cover | 42SiMn |
| Floating seal | 15CrNiMo3 |
| O-Ring | Rubber |
| Double Metal Set | CuPb10Sn10 |
| Lubricated Oil | SAE85 |
| Inside Hex Bolt | JB/T1000-1977 |
| Idler hardness | HRC48-58 depth 4-6mm |
| Payment Term | (1) T/T (30% before peoduction and rest 70% before delivery) |
| (2) Irrevocable letter of credit at sight |
| Packing | Standard packing for sea shipment or packing according to customer requirement |
| Komatsu (PC40-7 PC60-5-6-7 PC75 PC100-3-5 PC120-5 PC130 PC200-2-3-4-5-6-7-8 PC220-1-3-5 PC230 PC240 PC300-1-5-6-7 PC400-1-3-5) |
| Hitachi (EX40 EX55 ZX55 EX55-5B EX60-2-3 EX70(ZX70) EX100M EX100-1-2-3-5 EX120 EX150 EX160 EX200-1-2-3-5 ZX200 ZX210 EX220 ZX230 EX300-1-2-3-5 EX330 EX400 UH08 UH07 UH10 UH14) |
| Sumitomo (SH60 SH65 SH100 SH120-A3 SH120 SH200 SH220-1-5 SH260 SH280 SH300-1-2-3 SH340 SH580-5 S25 S35 S120 S160 S250 S260 S265F2 S280 S280F2 S280FA) |
| Kobelco (SK30 SK40 SK60 SK100 SK120 SK200-1-6 SK220-1-3 SK230-3-6 SK300 SK320 SK07-1-2-7 SK07N2 SK09) |
| Caterpillar (E70 E110 E120B E180 E200B E240 E300B E307 CAT311 CAT312 E320 E325 E330 E450 MS180) |
| Daewoo (DH55 DH60 DH70 DH80 DH150 DH150W DH175 DH200 DH210 DH215-7-9 DH220-3-5-7 DH225 DH255 DH258 DH280 DH300 DH320 DH330 DH340 DH370 DH400) |
| Kato (HD250 HD250SE HD400 HD450 HD500 HD510 HD550 HD550SE HD650 HD700 HD770 HD800 HD1250 HD1430) |
| Hyundai (R55 R60-5-7-9 R80 R110 R130-1-2-7 R150 R190 R200-1-2 R210 R215 R220 R225-7 R265 R290 R305 R455) |
| Volvo (EC55B EC60C EC140B EC200B EC210B EC240B EC290B EC360B EC460B EC550) |
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Wechat:+86 15669210001
Email:zhanghong@miniexcavator-parts.com
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Quanzhou Zhanhong Machinery Co., Ltd
We are a manufacturer specializing in the production of small
excavator accessories.
We aim to offer our customers a variety of the latestundercarriage
spare parts for every new launchedconstruction machine equipment
and also fordiscontinued model as well. We've come a long way, sowe
know exactly which direction to take when supplyingyou with high
quality yet budget friendly products. weoffer all of this while
providing excellent customer serviceand friendly support.
