Idler for MITSUBISHI BD2G spare parts Bulldozer
Application Range
The excavator idler wheel is used to guide the crawler to rotate correctly and prevent it from deviating and deviating from the track. Most excavators also function as rollers. This can increase the contact area of the track to the ground and reduce the ground specific pressure. The wheel surface of the guide wheel is made of smooth surface, and there is a retaining arm ring in the middle as a guiding function, and the ring surfaces on both sides support the rail chain.
The main points of the excavator guide wheel:
In order to make the excavator guide wheel work and prolong its life, the radial runout of the wheel facing the center hole should be less than or equal to 3MM, and it should be correctly centered during installation.
The excavator guide wheel adopts the box structure cast by resin sand process. The appearance quality of the wheel body has reasonable mechanical structure performance. The matrix is normalized to obtain good impact resistance, and the medium frequency induction quenching heat treatment of the track surface. Surface hardness To hrc48-54, the depth is not less than 6mm, with wear resistance in harsh conditions
ILDER: forged material (50MNb)
Depth: 6mm (Shaft1.5-2mm) Hardness: HRC48-54
IDLER body: forging - turning - quenching - fine turning - pressure bushing - welding slag shovel (cleaning the surface of the machine body)
Shaft Forging Turning Operation Drill Tapping Quenching and Tempering Grinding
Track shoe Parts: Test Paint Check Storage
| Material | 50Mnb | |
| Finish | Smooth | |
| Technique | Casting/Forging | |
| Surface Hardness | HRC52 , Depth6mm | |
| Colors | Black or Yellow | |
| Warranty Time | 1440 Working Hours | |
| Certification | IS09001-9001 | |
| MOQ | 2 Pieces | |
| FOB Price | FOB Xiamen US$ 25-100/Piece | |
| Delivery Time | Within 30 days after contract established | |
| Payment Term | T/T,L/C,WESTERN UNION | |
| OEM/ODM | Acceptable | |
| type | bulldozer undercarriage parts | |
| Moving Type: | Crawler bulldozer | |
| After-sales Service Provided: | Video technical support, Online support |
We all use the best 50mnb steel as raw materials, and use differential quenching to increase the hardness of the IDLER , increase the wear resistance of the IDLER , and delay the wear of the IDLER body.
| BRAND | CATALOGUE | ||||||||
| BULLDOZER | D20 | D30 | D31 | D37 | D40 | D41 | D45 | D50 | D60 |
| D65 | D68 | D75 | D80 | D85 | D150 | D155 | D275 | D355 | |
| D3C | D3D | D4C | D4D | D4H | D5 | D6C | D6D | D6H | |
| D7G | D8K | D8N | D9N | D10N | D11N | ||||
| KOMATSU | PC30 | PC40 | PC45 | PC60 | PC75 | PC100 | PC120 | PC150 | PC200 |
| PC220 | PC300 | PC350 | PC400 | ||||||
| CATERPILLAR | E70B | E110 | E120B | E215 | E235 | E307 | E311 | E312 | E322 |
| E180 | E240 | E200B | E320 | E300 | E300B | E330 | E325 | ||
| HITACHI | EX30 | EX40 | EX60 | EX100 | EX120 | EX200 | EX220 | EX270 | EX300 |
| EX400 | EX600 | UH043 | UH052 | UH53 | UH07 | UH081 | UH082 | UH083 | |
| FIAT-HITACHI | FH120 | FH130 | FH150 | FH200 | FH220 | FH270 | FH300 | ||
| VOLVO | EC55 | EC130 | EC150 | EC200 | EC210 | EC240 | EC290 | EC360 | |
| DAEWOO | DH55 | DH130 | DH180 | DH200 | DH280 | DH300 | DH320 | ||
| HYUNDAI | R60 | R130 | R200 | R210 | R220 | R290 | R320 | R914 | |
| KATO | HD250 | HD400 | HD450 | HD700 | HD770 | HD820 | HD1250 | ||
| KOBELCO | SK40 | SK60 | SK100 | SK120 | SK200 | SK220 | SK04-2 | SK07 | |
| SK07N2 | SK09 | SK12 | SK14 | SK300 | SK310 | SK400 | |||
| JCB | JS70 | JS75 | JS110 | JS130 | JS160 | JS180 | JS200 | JS220 | |
| JS240 | JS260 | JS300 | JS330 | ||||||
| SUMITOMO | SH70 | SH100 | SH120 | SH160 | SH200 | SH260 | SH265 | SH280 | SH300 |
| SH340 | LS2650 | LS2800 | LS3400 | LS4300 | |||||
| MX8 | SE200 | SE210 | SE280 | MX292 | SE350 | ||||
| MITSUBISHI | MS110 | MS120 | MS140 | MS180 | |||||
ABOUT US
Fujian Jinjia Machinery Co.,Ltd. is developing from Quanzhou Hongda Machinery Co.,Ltd. The company has dedicated to the manufacturing of crawler undercarriage parts since 1990, which has been more than 30years so far. Now we have established our own casting, forging and machining production centers.
JINJIA Machinery has always been insisting on the operation policy of “Customer first, Quality first” . Our mission is to make customer satisfaction. Just because of this, these years the company has obtained high reputations and solid foundation in the machinery industry. Today our production scales have been constantly expanding, with a wide range of product categories. Our products have been popular in domestic markets as well as the international markets such as Europe, America, South East of Asia, Middle East, etc. We have established good business relationships with famous companies around the world. Welcome to visit our factory for further more technological communications!
Exhibitions over the years
FAQ
1. What is your MOQ?
It depends on the product you ordered. We can LCL or 20ft container for you
2. What is your delivery time please?
If the goods are in stock, we can arrange delivery and transportation for you in 2-5 days. If it needs to be produced, it will take about 10-20 days.
3. How is the quality of the product?
We have a perfect quality system to produce perfect products. And we can provide customers with products suitable for customers according to their requirements.
