????? ??????
- ???????:??????
- ????? ????:0-15????
- ??????:70 ?? ????? ???
- ?????? ????:0.075-5mm (????-???????? ????), 0-0.075mm (?????)
- ????? ?????? ???????:????-???????? ????, ?????
- ????:??????????????? ????????????


????? ?????????? ?????? ????????VU ??????????? sand ??????????? ????????? ??? ?????????? ?????????? ??? ?????? ??? ?????? ?????????? ????????? ???, ???????? ???? ???????? ?????? ???????????? ?????? ???????? ??? ?? ???????? ??????? ???????? ????, ?? ?????? ??? ???? ??????????? ??????? ??????????? ??????? ??? ??????? ?????????? ??? ????. ????????????, ???? ???????? ????????? ????? ??????? ???????? ??? ????????? ?????????? ??????? ????? ????????? ????? ???????????? ??? ???.
???????? ????????, ???? ???????? ???????????VU ??????????? ???? ???? ?????????? ???????????? ???????? ???????? ??????? ?????? ???, ?? ???? ??????????? ?????? ????????????? ???????? ??? ???????? ??????? ????? ??? ??? ??????? ?????????? ?????? ??? ?????Maintaining ???? ????? ???????? ????? ??????? ????????? ???????? ??? ?????? ???????? ??????? ????????? ?????.
???????? ??? ????-?????? ??????, ???????? ???????? ??????????? ??????????? ???? ???? ???? ??????? ?????????? ??? ??????? ??????? ???????? ??? ????????? ??? ??? ???????? ???????? ????? ????, ?? ??????? ??????? ??????? ????, ??? ????, ??? ??? ???? ???? ???? ???? ?????? ?????, ??? ????????? ???????? ??????? ???? ????? ?????.
????????? ???? ????? ???? ??? ???????????? ????-????? ???? ???? ???? ???????. ????????, ?? ??????? ???????????? ????????? ???????? ???.