Tsa-tsav tsheb nrau av SD7N

SD7N lub tsheb nrau av yog 230 horsepower khiav-hom Dozer nrog txhawb sprocket, lub hwj chim ua haujlwm tsav, semi-txhav tshem tawm thiab hydraulic ntawm lwm yam uas.

SD7-230 horsepower, txhawb sprocket bulldozer integrate nrog modular tsim yog ib qho yooj yim los kho & txij nkawm, Nws relieves roj roj nrog cov sib txawv siab, lub hydraulic system ua tiv thaiv ib puag ncig thiab txuag zog uas muaj hauj lwm efficiency. Kev Nyab Xeeb xis lag luam mob, hluav taws xob xyuas thiab ROPS alarm nrog txhim khu kev qha tag nrho zoo, kev pab zoo yog koj paub qab hau xaiv.

Nws yuav txawm peem rau nrog ncaj tilting hniav, lub kaum ntse ntse hniav, thee thawb hniav, U zoo hniav; ib shank ripper, peb shanks ripper; ROPS, FOPS, hav zoov tiv thaiv hav zoov thiab lwm yam .. Nws yog yuav zoo tagnrho tshuab siv nyob rau hauv kev sib txuas lus, cov roj teb, lub hwj chim, tsuas thiab lwm yam loj ntiaj teb mus qhov kev pab cuam.

Specifications

Dozer                                              Tilt

(tsis xws li ripper) lag luam hnyav ( Kg) 23800

Hauv pem teb siab (K Pa ) 71.9

Khiav gauge (mm)                                       1980

Gradient                                               30 ° / 25 °

Min. av clearance  (mm)                             404

Nees muaj peev xwm ( m ³)                                        8.4

Hniav dav (mm)                                         3500

Max. khawb tob (mm)                               498

Zuag qhia tag nrho qhov ntev ( hli )              5677× 3500× 3 402

(xws li ripper) 7616 × 3500× 3 402

Cav

Ntaus Cummins N TA 855C 280S10

Nyob kiv puag ncig  (rpm)                                    2100

Flywheel hwj chim ( K W / HP )                                169/230

Max. torque (N • m / rpm) 1097/1500

Nyob roj noj (g / KW • h)                         ≤ 235

Undercarriage system

Ntaus Tus khiav yog daim duab peb sab zoo lawm.

                              T nws sprocket yog tsa elastic tshem tawm.   

N umber ntawm khiav chais ( txhua  sab) 7

P khaus (mm) 216

W idth ntawm khau (mm) 560

Siv hydraulic system

Max. system siab  (MPa)                           18.6

Twj tso kua mis hom                 High siab  zog tso

System tso zis ( L / min )                                      194

tsav system

T orque converter Torque converter yog fais fab tuag nkauj nraug hydraulic-kws kho tsheb hom

T ransmission Planetary, lub hwj chim ua haujlwm kis tau tus mob nrog peb speeds rau pem hauv ntej thiab peb speeds thim rov qab, ceev thiab cov kev taw qhia yuav ua sai sai txav.

S teering clutch. Cov kauj clutch yog hydraulic nias, feem ntau yog sib cais clutch.

Braking Clutch Lub braking clutch yog nias los ntawm caij nplooj ntoos hlav, sib cais hydraulic, meshed hom.

F inal tsav Qhov kawg tsav yog ob-theem planetary txo iav mechanism, txaws lubrication.