PC20 PC30 PC40 Track Roller Bottom Roller Mini Excavator
Hardness:HRC48-HRC56
Material:ZG50MN
Color:Black or customerized
Product Introduction
In response to the policy call, our production processes of Excavator Boom Cylinder, Front Idler JS200 JS210 JS220, Front Idler D6D all reflect the awareness of energy conservation and environmental protection, and the use of resources is reducing. We are constantly expanding the range of products the company manages, and we are learning from the high quality of the products on the market. Since our inception, we have been committed to the long-term profitability and sustainability of our business. We actively communicate with customers, answer questions raised by customers, make records, organize and classify representative information related to the development and growth of the company, and timely transmit the information to relevant departments.
Front Idler PC40-7
Prdocut introductino:
A tracked vehicle uses a combination of wheels and rollers, including drive sprockets, idler wheels, track return rollers and road wheels. It is quite similar in concept to a conveyor belt, only instead of a machine carrying objects on top of a powered continuous belt, it's a machine that moves itself over a continuous belt. In a typical application, power is transmitted to a drive sprocket (or drive wheel), which drives the track around its loop. On the opposite end of the vehicle, there is an idler wheel, which provides a pulley wheel of sorts. On some applications, the drive sprocket and idler wheel carry some of the weight of the vehicle, for the purposes of this description, we will assume the drive sprocket and idler wheel are not weight-bearing units, and the drive sprocket is on the front . Since the drive sprocket can be at either the front or the rear of the vehicle depending on the design, the idler wheel either carries the track back off the ground and returns it to the drive sprocket (rear idler wheel), or receives track from the drive sprocket and lays it down in front of the road wheels (front idler wheel). The idler wheel is not powered, just like an idler gear.
Structure of front idler PC40-7:
Casting of idler roller PC40-7:
Machining of idler group PC40-7:
Models of idler assy :
| POCLAIN-CASE POCLAIN V1642385MINING MACHINE GUIDING GEAR | DOOSAN 270-00037BMINING MACHINE GUIDING GEAR |
| POCLAIN-CASE POCLAIN ZKI1942385MINING MACHINE GUIDING GEAR | DAEWOO 270-00059CMINING MACHINE GUIDING GEAR |
| ITM P3222400M00MINING MACHINE GUIDING GEAR | DAEWOO 270-00049BMINING MACHINE GUIDING GEAR |
| POCLAIN-CASE POCLAIN L1042347MINING MACHINE GUIDING GEAR | DAEWOO 270-00049CMINING MACHINE GUIDING GEAR |
| POCLAIN-CASE POCLAIN ZKI1042347MINING MACHINE GUIDING GEAR | DOOSAN 200102-00001AMINING MACHINE GUIDING GEAR |
| ITM P32304A0M00MINING MACHINE GUIDING GEAR | DOOSAN 2270-9405EMINING MACHINE GUIDING GEAR |
| POCLAIN-CASE POCLAIN M0942344MINING MACHINE GUIDING GEAR | DOOSAN 2270-9405GMINING MACHINE GUIDING GEAR |
| POCLAIN-CASE POCLAIN Q0142384MINING MACHINE GUIDING GEAR | DOOSAN 2270-9405HMINING MACHINE GUIDING GEAR |
| ITM P3262400M00MINING MACHINE GUIDING GEAR | DOOSAN 200102-00012MINING MACHINE GUIDING GEAR |
| POCLAIN-CASE POCLAIN H0842382MINING MACHINE GUIDING GEAR | DOOSAN 270-00015BMINING MACHINE GUIDING GEAR |
| ITM P3260400M00MINING MACHINE GUIDING GEAR | DOOSAN 2270-6098BMINING MACHINE GUIDING GEAR |
| POCLAIN-CASE POCLAIN X0842304MINING MACHINE GUIDING GEAR | DOOSAN 2270-1028MINING MACHINE GUIDING GEAR |
| ITM P32074A0M00MINING MACHINE GUIDING GEAR | DOOSAN 2270-9009CMINING MACHINE GUIDING GEAR |
| POCLAIN-CASE POCLAIN A1042314MINING MACHINE GUIDING GEAR | DOOSAN 200102-00052MINING MACHINE GUIDING GEAR |
| POCLAIN-CASE POCLAIN ZKI1042314MINING MACHINE GUIDING GEAR | HYUNDAI 81E7-01030MINING MACHINE GUIDING GEAR |
| BERCO LH485MINING MACHINE GUIDING GEAR | HYUNDAI 81EH-10050MINING MACHINE GUIDING GEAR |
| BERCO LH65AMINING MACHINE GUIDING GEAR | HYUNDAI 81E8-2004MINING MACHINE GUIDING GEAR |
| DRESSER-FURUKAWA 3150450R92MINING MACHINE GUIDING GEAR | HYUNDAI 81EH-20070MINING MACHINE GUIDING GEAR |
| ITM P1405400M00MINING MACHINE GUIDING GEAR | HYUNDAI 81E9-20040MINING MACHINE GUIDING GEAR |
| JCB 201/69300MINING MACHINE GUIDING GEAR | HYUNDAI 81E7-01030BGMINING MACHINE GUIDING GEAR |
| LIEBHERR 5000125MINING MACHINE GUIDING GEAR | HYUNDAI 81E7-01030SMINING MACHINE GUIDING GEAR |
| LIEBHERR 5002361MINING MACHINE GUIDING GEAR | HYUNDAI 81E7-01031BGMINING MACHINE GUIDING GEAR |
| LIEBHERR 5006095MINING MACHINE GUIDING GEAR | HYUNDAI 81E7-01031GGMINING MACHINE GUIDING GEAR |
| LIEBHERR 5600215MINING MACHINE GUIDING GEAR | HYUNDAI 81QB-13010MINING MACHINE GUIDING GEAR |
| LIEBHERR 5601564MINING MACHINE GUIDING GEAR | HYUNDAI 81QB-13011MINING MACHINE GUIDING GEAR |
| BERCO LH1138MINING MACHINE GUIDING GEAR | HYUNDAI 81QB-13011BGMINING MACHINE GUIDING GEAR |
| BERCO LH1447MINING MACHINE GUIDING GEAR | HYUNDAI 81QA-13010MINING MACHINE GUIDING GEAR |
| ITM PV954400M00MINING MACHINE GUIDING GEAR | HYUNDAI 81QA-13011MINING MACHINE GUIDING GEAR |
| LIEBHERR 5605760MINING MACHINE GUIDING GEAR | HYUNDAI 81EH-20070SMINING MACHINE GUIDING GEAR |
| LIEBHERR 5608538MINING MACHINE GUIDING GEAR | HYUNDAI 81EH-20071BGMINING MACHINE GUIDING GEAR |
| LIEBHERR 5614619MINING MACHINE GUIDING GEAR | HYUNDAI 81EH-20071GGMINING MACHINE GUIDING GEAR |
| ITM P14034A0M00MINING MACHINE GUIDING GEAR | HYUNDAI 81N8-13010BGMINING MACHINE GUIDING GEAR |
| BERCO LH1134MINING MACHINE GUIDING GEAR | HYUNDAI 81N8-13010GGMINING MACHINE GUIDING GEAR |
| ITM PV9124C0N00MINING MACHINE GUIDING GEAR | HYUNDAI 81N8-13010SMINING MACHINE GUIDING GEAR |
| LIEBHERR 10004549MINING MACHINE GUIDING GEAR | HYUNDAI 81N8-13011BGMINING MACHINE GUIDING GEAR |
| LIEBHERR 5615509MINING MACHINE GUIDING GEAR | HYUNDAI 81N8-13011GGMINING MACHINE GUIDING GEAR |
| BERCO LH1135MINING MACHINE GUIDING GEAR | HYUNDAI 81N8-13012BGMINING MACHINE GUIDING GEAR |
| ITM PV9124D0N00MINING MACHINE GUIDING GEAR | HYUNDAI 81N8-13012G9MINING MACHINE GUIDING GEAR |
| LIEBHERR 10004544MINING MACHINE GUIDING GEAR | HYUNDAI 81N8-13012GGMINING MACHINE GUIDING GEAR |
| LIEBHERR 5614992MINING MACHINE GUIDING GEAR | HYUNDAI 81N8-13010MINING MACHINE GUIDING GEAR |
| BERCO LH673MINING MACHINE GUIDING GEAR | HYUNDAI 81Q6-13030MINING MACHINE GUIDING GEAR |
| ITM P4942400M00MINING MACHINE GUIDING GEAR | HYUNDAI 81Q6-13031MINING MACHINE GUIDING GEAR |
| LIEBHERR 5604043MINING MACHINE GUIDING GEAR | HYUNDAI 81N6-13010BGMINING MACHINE GUIDING GEAR |
| LIEBHERR 5605391MINING MACHINE GUIDING GEAR | HYUNDAI 81N6-13010GGMINING MACHINE GUIDING GEAR |
| ITM P4985400M00MINING MACHINE GUIDING GEAR | HYUNDAI 81N6-13011BGMINING MACHINE GUIDING GEAR |
| LIEBHERR 5002343MINING MACHINE GUIDING GEAR | HYUNDAI 81N6-13011G9MINING MACHINE GUIDING GEAR |
| LIEBHERR 5007674MINING MACHINE GUIDING GEAR | HYUNDAI 81N6-13011GGMINING MACHINE GUIDING GEAR |
| LIEBHERR 5601881MINING MACHINE GUIDING GEAR | HYUNDAI 81N6-13010MINING MACHINE GUIDING GEAR |
| BERCO CR2655MINING MACHINE GUIDING GEAR | BERCO SI993MINING MACHINE GUIDING GEAR |
| ITM P01044F0M00MINING MACHINE GUIDING GEAR | BERCO ID2687MINING MACHINE GUIDING GEAR |
| LIEBHERR 5003948MINING MACHINE GUIDING GEAR | UX102E2EMINING MACHINE GUIDING GEAR |
| BERCO CR3189MINING MACHINE GUIDING GEAR | UX084W0EMINING MACHINE GUIDING GEAR |
| BERCO LH285MINING MACHINE GUIDING GEAR | UX028Z2E –MINING MACHINE GUIDING GEAR |
| ITM P01060C0N00MINING MACHINE GUIDING GEAR | HITACHI 9306002MINING MACHINE GUIDING GEAR |
| LIEBHERR 5000440MINING MACHINE GUIDING GEAR | VOLVO 14589914MINING MACHINE GUIDING GEAR |
| LIEBHERR 5800068MINING MACHINE GUIDING GEAR | VOLVO 14571720MINING MACHINE GUIDING GEAR |
| PRIESTMAN 32880938CMINING MACHINE GUIDING GEAR | VOLVO 14533152MINING MACHINE GUIDING GEAR |
| BERCO CR1833MINING MACHINE GUIDING GEAR | VOE14520150MINING MACHINE GUIDING GEAR |
| BERCO CR1833AMINING MACHINE GUIDING GEAR | VOE14530808MINING MACHINE GUIDING GEAR |
| BERCO CR3663MINING MACHINE GUIDING GEAR | VOLVO 14510972MINING MACHINE GUIDING GEAR |
| ITM P01060G0N00MINING MACHINE GUIDING GEAR | VOE14542009MINING MACHINE GUIDING GEAR |
| JOHN DEERE AT64417MINING MACHINE GUIDING GEAR | UX101E1EMINING MACHINE GUIDING GEAR |
| LIEBHERR 5003814MINING MACHINE GUIDING GEAR | VOE14533152MINING MACHINE GUIDING GEAR |
| BERCO LH286MINING MACHINE GUIDING GEAR | BERCO CR5125MINING MACHINE GUIDING GEAR |
| ITM PZ1080O0N00MINING MACHINE GUIDING GEAR | BERCO CA935MINING MACHINE GUIDING GEAR |
| LIEBHERR 5002731MINING MACHINE GUIDING GEAR | BERCO CR4587BMINING MACHINE GUIDING GEAR |
| LIEBHERR 5800081MINING MACHINE GUIDING GEAR | BERCO CR5129MINING MACHINE GUIDING GEAR |
| BERCO CR1228MINING MACHINE GUIDING GEAR | BERCO FT2410MINING MACHINE GUIDING GEAR |
| BERCO CR1228BMINING MACHINE GUIDING GEAR | BERCO HT675MINING MACHINE GUIDING GEAR |
| ITM P01080D0N00MINING MACHINE GUIDING GEAR | BERCO KM2224MINING MACHINE GUIDING GEAR |
| LIEBHERR 5800593MINING MACHINE GUIDING GEAR | BERCO KM4023MINING MACHINE GUIDING GEAR |
| BERCO LH1494MINING MACHINE GUIDING GEAR | BERCO KM4456MINING MACHINE GUIDING GEAR |
| CNH-FIAT NEW HOLLAND 76066465MINING MACHINE GUIDING GEAR | BERCO LK144MINING MACHINE GUIDING GEAR |
| JOHN DEERE AT276964MINING MACHINE GUIDING GEAR | CASE 152574A1MINING MACHINE GUIDING GEAR |
| LIEBHERR 5801608MINING MACHINE GUIDING GEAR | CASE 160424A1MINING MACHINE GUIDING GEAR |
| LIEBHERR 5802209MINING MACHINE GUIDING GEAR | CASE 166099A1MINING MACHINE GUIDING GEAR |
| BERCO LH1139MINING MACHINE GUIDING GEAR | ITM PX616400N00MINING MACHINE GUIDING GEAR |
| ITM PV9744B0M00MINING MACHINE GUIDING GEAR | JCB JRA0214YAMINING MACHINE GUIDING GEAR |
| LIEBHERR 10004548MINING MACHINE GUIDING GEAR | SUMITOMO KRA1198MINING MACHINE GUIDING GEAR |
| LIEBHERR 5608122MINING MACHINE GUIDING GEAR | SUMITOMO KRA1198ZCMINING MACHINE GUIDING GEAR |
| LIEBHERR 749056514MINING MACHINE GUIDING GEAR | SUMITOMO KRA1767MINING MACHINE GUIDING GEAR |
| YANMAR 772460-37100MINING MACHINE GUIDING GEAR | SUMITOMO KRA1767CMINING MACHINE GUIDING GEAR |
| FARIT KB5158MINING MACHINE GUIDING GEAR | SUMITOMO KRA1767ZMINING MACHINE GUIDING GEAR |
| BERCO FT1489AMINING MACHINE GUIDING GEAR | CASE KRA14070MINING MACHINE GUIDING GEAR |
| CNH-FIAT NEW HOLLAND 76013122MINING MACHINE GUIDING GEAR | CASE KTA1268MINING MACHINE GUIDING GEAR |
| CNH-FIAT NEW HOLLAND 79021317MINING MACHINE GUIDING GEAR | DOOSAN K1011790MINING MACHINE GUIDING GEAR |
| CNH-FIAT NEW HOLLAND 79022523MINING MACHINE GUIDING GEAR | DOOSAN K1004481AMINING MACHINE GUIDING GEAR |
| ITM P0410400M00LMINING MACHINE GUIDING GEAR | DOOSAN K1004481BMINING MACHINE GUIDING GEAR |
| BERCO FT1482AMINING MACHINE GUIDING GEAR | DOOSAN 270-00059AMINING MACHINE GUIDING GEAR |
| CNH-FIAT NEW HOLLAND 76013121MINING MACHINE GUIDING GEAR | DOOSAN 270-00059BMINING MACHINE GUIDING GEAR |
| CNH-FIAT NEW HOLLAND 79021318MINING MACHINE GUIDING GEAR | UX070C6FMINING MACHINE GUIDING GEAR |
| CNH-FIAT NEW HOLLAND 79022522MINING MACHINE GUIDING GEAR | UX084K5EMINING MACHINE GUIDING GEAR |
| ITM P0410400M00RMINING MACHINE GUIDING GEAR | UX095C5FMINING MACHINE GUIDING GEAR |
| BERCO KM3442MINING MACHINE GUIDING GEAR | UX095C6FMINING MACHINE GUIDING GEAR |
| KOMATSU 195-30-01030MINING MACHINE GUIDING GEAR | UX101K0EMINING MACHINE GUIDING GEAR |
| BERCO KM1283MINING MACHINE GUIDING GEAR | UX101K5EMINING MACHINE GUIDING GEAR |
| KOMATSU 195-30-01130MINING MACHINE GUIDING GEAR | UX070E8EMINING MACHINE GUIDING GEAR |
| KOMATSU 195-30-01430MINING MACHINE GUIDING GEAR | UX076F0EMINING MACHINE GUIDING GEAR |
| DOOSAN 270-00049AMINING MACHINE GUIDING GEAR | UX084B0EMINING MACHINE GUIDING GEAR |
| DOOSAN 270-00063AMINING MACHINE GUIDING GEAR | UX084H2EMINING MACHINE GUIDING GEAR |
| UX084R0E MINING MACHINE GUIDING GEAR | UX102E3E MINING MACHINE GUIDING GEAR |
| UX084K0E MINING MACHINE GUIDING GEAR | UX103H1E MINING MACHINE GUIDING GEAR |
| UX084H1E MINING MACHINE GUIDING GEAR | UX101W1E MINING MACHINE GUIDING GEAR |
| UX084E6E MINING MACHINE GUIDING GEAR | UX068H0E MINING MACHINE GUIDING GEAR |
| UX084W0E MINING MACHINE GUIDING GEAR | UX070R0E MINING MACHINE GUIDING GEAR |
| VOE14542007 MINING MACHINE GUIDING GEAR | UX084R2E MINING MACHINE GUIDING GEAR |
| UX085C0E MINING MACHINE GUIDING GEAR | UX084R1E MINING MACHINE GUIDING GEAR |
| UX089C0E MINING MACHINE GUIDING GEAR | UX084K2E MINING MACHINE GUIDING GEAR |
| UX097C1E MINING MACHINE GUIDING GEAR | UX084K4E MINING MACHINE GUIDING GEAR |
| UX099E0E MINING MACHINE GUIDING GEAR | UX102K0E MINING MACHINE GUIDING GEAR |
| UX101E1E MINING MACHINE GUIDING GEAR | UX102C0E MINING MACHINE GUIDING GEAR |
| UX101K2E MINING MACHINE GUIDING GEAR | UX070C5F MINING MACHINE GUIDING GEAR |
| UX101W0E MINING MACHINE GUIDING GEAR | UX084C6F MINING MACHINE GUIDING GEAR |
| VOE14542008 MINING MACHINE GUIDING GEAR | UX095C1E MINING MACHINE GUIDING GEAR |
Advantages / Features idler assy PC40-7
1. Through quench-tempering processes to guarantee excellent mechanical properties, high strength and superior wear resistence to bending and breakage.
2. Surface hardness HRC48-56 for reduced wear and longer life, adding value to your products further to your business by maximizing durability of your products.
3. Precise design, carefully manufactured for proper fix easy grousering heavy loaded capacity up to 50tons without compromising proper functioning of the excavators reliable quality, high cost performance,quality services.Our products, your best choice.
FAQ
1. How can you control your quality?
When material come inside our factory, we need to analyze the material cost. And when front idlers and sprocket rims material are casted. We need to analyze the composition to see if the material is qualified or not. When track rollers, carrier rollers and front idlers are being assembled, we need to oil leakage testing. After several parts are heat treated, we need to check the hardness before all are done.And our inspectors will check the sizes at ramdom when parts are being machined or assembled. All of these can guarantee the parts with correct sizes and good quality.
2. What is the percent of your parts for overseas market?
70percent of our parts are for overseas market.
3. Is there any guarantee of your parts?
There are 6 months guarantee time for excacavar parts under normal working conditions and 3months guaranteet tiem for bulldozer parts under normal working conditions.
4. How do you offer guarantee?
If parts are broken due to manufacturing problem, we will deduct the value for next order amount or offer you brand new one to replce.
Our PC20 PC30 PC40 Track Roller Bottom Roller Mini Excavator has excellent technology, standardized manufacturing process and high performance that is welcomed by customers. In the course of continuous development and growth of our company, all employees of the company always adhere to the purpose of 'quality-oriented, honesty for trust, and win-win'. We attach great importance to internal company cooperation, emphasizing team spirit, mutual trust and effective communication.
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