Muaj pes tsawg hom chais?

Cov txheej txheem:

Muaj pes tsawg hom chais?
Muaj pes tsawg hom chais?

Video: Muaj pes tsawg hom chais?

Video: Muaj pes tsawg hom chais?
Video: Muaj Hom Phiaj Tab Sis Tsis Muaj Tus Txhawb Nqa Yuav Ua Cas ? 2024, Hlis ntuj nqeg
Anonim

Muaj feem ntau ob hom ntawm cov log du: ib leeg thiab ob lub nruas cov menyuam. Lawv tseem hu ua static rollers.

Yuav ua li cas rau cov menyuam sib txawv?

Tsev cov menyuam

  • Cylindrical Rollers.
  • Sheepsfoot Rollers.
  • Pneumatic tyred Rollers.
  • Smooth wheeled Rollers.
  • Vibratory Rollers.
  • Grid Rollers.

Yuav ua li cas muaj ntau hom kev chais muaj?

Yog li ntawd, ntau hom kev sib tw yog tsim los ua kom tau raws li qhov sib txawv qhov yuav tsum tau ua. SANY muab rau koj peb hom ntawm txoj kev cov menyuam nrog rau ib lub nruas menyuam, tandem roller, thiab pneumatic tyred roller.

Yuav ua li cas yog cov sib txawv ntawm cov menyuam siv hauv av?

Txhua hom kev sib tw siv hauv kev tsim kho

  • Txhua hom kev sib tw siv hauv kev tsim kho.
  • Grid rollers.
  • Smooth wheeled rollers.
  • Pneumatic tyred rollers.
  • Sheepsfoot rollers.
  • sib drum rollers.
  • ob lub nruas yob.
  • Padfoot / Tamping rollers.

Cov menyuam hom twg siv rau xuab zeb?

Smooth wheel rollers yog qhov zoo tagnrho rau pob zeb, xuab zeb, ballast, thiab hnav khaub ncaws saum npoo. Lawv tsis muaj txiaj ntsig zoo hauv kev cog qoob loo thiab cov nyom softer, tab sis lawv yog qhov zoo tshaj plaws hauv kev cog qoob loo silty lossis xuab zeb av nrog tsawg tshaj plaws.

Pom zoo: