Idler for Bauer Rotary Drilling Rig
Idler for Bauer Rotary Drilling Rig
What Is Idler?Rotary drilling rig is mostly used to drill big holes in large quarries, open pit mines, petroleum extraction, and other fields.
Idler is a driven wheel, which is used to guide and support the track shoes and adjust the tightness of the track shoes together with the tensioning gear.

Function:
- Guide the correct winding of the track shoes, and use the tensioning gear to move the idler to adjust the tension of the track shoes.
- It also plays the role of guiding and positioning.
An idler is mainly composed of roller body, brass bushing, shaft, cap, seals, and O ring.
- The roller body
Material: 35SiMn
- Cap
Small idler cap: nodular cast iron
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Position:
The idler is located at each end of the bottom and is connected with the track shoes to guide the direction.
Besides Bauer, we can also provide rotary drilling rig idler of Soilmec, Sany, XCMG, Casagrande, IMT.
Brand and Model of Rotary Drilling Rig Idler We Can Produce:
BRAND | MODEL |
Bauer | BG12, BG18, BG20H, BG24, BG25, BG25C, BG25H, BG26, BG28, BG30, BG34, BG36, BG39, BG40, etc. |
Soilmec | SR30, SR40, SR60, SR65, SR70, SR75, SR80, SR90, SR95, SR100, R208, R312, R618, R620, R622, R622HD, R724, R725, R930, etc. |
Casagrande | B180, B180HD, B250, B250XP, B300, etc. |
IMT | AF18, AF180, AF190E, AF190F, AF200, AF215, AF250E, AF250F, AF270, AF280, AF300, AF300E, AF350D, C50, C60, C250, etc. |
CMV | TH18-65, TH20, TH32, etc. |
Mait | HR100, HR260, etc. |
Sany |
SR150, SR155, SR205, SR235, SR265, SR285, SR360, SR365, SR365RC10, SR405, SR415, SR485, etc. |
XCMG |
XR130, XR150, XR160, XR180, XR220, XR240, XR280, XR360, XR400, XR460, XR550, XR800, XRS1050, etc. |
ZOOMLION | ZR125C, ZR160C, ZR240C, ZE280C, ZR160L, ZR160A-1, ZR220C, ZR280C-2, ZR300L, ZR360L, ZR380L, ZR400L, ZR450L, ZR500L, ZR650L, ZR140L, ZR550L, ZR220A, etc. |
SUNWARD | SWDM40, SWDM60, SWDM80, SWDM130, SWDM160, SWDM160H2, SWDM200H, SWDM240, SWDM240H, SWDM240-2, SWDM260, SWDM280, SWDM300, SWDM300H, SWDM300H-2, SWDM360, SWDM360A, SWDM360H3, SWDM420, SWDM420V, SWDM450V, SWDM480, SWDM500, SWDM500V, SWDM550H2, SWDM600, SWDM800, SWDM1000, SWDM1280, etc. |
LIEBHERR | LB24, LB28, LB36, etc. |
Atlac Copco | FLEXIROC D55, etc. |
Sandvik | DX800, etc. |
Recommend Products
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Rotary Drilling Rig Track Shoe
The track shoes are components of the undercarriage whose function is the transmission of the load to the ground, so that the rotary drilling rig can work steadily on the ground.
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Rotary Drilling Rig Track Link Assembly
The track chain rail is connected with the track shoe through bolts and nuts to form a track assembly, which bears the pressure of the whole piling machine and is an important walking part, so the quality of the chain rail is very important.
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Rotary Drilling Rig Track Roller
The track roller is one of the four-wheel belts of the rotary drilling rig chassis. Its main function is to support the weight of the rotary drilling rig, so that the track moves along track rollers.
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Rotary Drilling Rig Carrier Roller
The carrier roller also calls top roller, top roller is the roller on the top of rotary drilling rig undercarriage. Carrier rollers support and guide the machine on the track and provide track tension support.
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Rotary Drilling Rig Sprocket
Sprockets are metal rollers that consist of a metal inner ring with bolt holes or a compression hub and a gear ring in one unit. The sprocket is connected with the reducer and the track shoe assembly, so that the power of the engine drives the rotary drilling rig to move.