HBXG 230hp crawler bulldozer TY230-3 with tilting blade 7.8m3
TY230-3 bulldozer is semi-rigid suspended, total hydraulic controlled and hydrnamic driving bulldozer, equipped with new model Cummins engine, three-element torque converter, single lever operation planetary gear transmission. Integrality injection molding plastics instrument panel, fully sealed shock absorption hexahedron cabin, the comfortabol system designed according to human and machine engineering; Undercarriage system with split-type fightening spring case structure makes the assembly and maintenance easy and convenient. The whole machine is with the advantage of powerful, high efficiency, excellent performance, and economical efficiency etc. Optianal equipments include U-blade, angle blade handling blade, single and three shanks ripper, ROPS, centralization lubrication, and track aytomatically tightening system. It is the best choice for desert, oil fields, mines, electricity and sanitation construction projects.
| Specification |
| Blade type |
Tilting blade |
| Operation weight(kg) |
24840 |
| Ground pressure(kpa) |
76 |
| Tracks gauge(mm) |
2000 |
| Scopr capacity |
30°/25° |
| Min. Ground clearance(mm) |
405 |
| Blade capacity(m³) |
7.8 |
| Blade width (mm) |
3666 |
| Max. Cutting depth(mm) |
540 |
| Overall demension (l*w*h) mm |
5733*3666*3380 |
| Engine |
| Model |
NT855-C280 |
| Rated revolution(rpm) |
2000 |
| Rated power(kw) |
185/2000 |
| Max. Torque(n.m/rpm)- |
1050/1400 |
| Fuel consumption(g/kw.h) |
217 |
| Implement hydraulic system |
| Max. System pressure(mpa) |
19.1 |
| Oil pump type |
Gear oil pump |
| system flow(l/min) |
194 |
| Undercarriage system |
| Type |
Semi-rigid structure, swing type with equalizer bar |
| Numers of the track roller (each side) |
7 |
| Numbers of carrier roller (each side) |
2 |
| Pitch of links(mm) |
216 |
| Width of track shoe(mm) |
560 |
| Travel speed |
| |
Gear 1 |
Gear 2 |
Gear 3 |
| Forward |
0-3.8 |
0-6.8 |
0-11.8 |
| Reverse |
0-4.9 |
0-8.5 |
0-14.3 |
| Power trasfer system |
| Torque convertor |
Single stage, single phase, 3 elements |
| Transmission |
:planetary gear transfer, power shift transmission,. 3 forward and 3 reverse, |
| Steering clutch |
Oil type, multi metal discs with powder, spring pressed, hydrauliclly separated |
| Brakes |
Oil type, floated, two direction belts, pedal mechanic operated |
Final drive
|
Double stage reduction with gears, with floated seal ring, combined sprocked segments. |
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