TM612H Hydraulic Vibratory Road Roller Main Features:
Equipped with the original Cummins air-cooled, inter-cooled, electric-controlled diesel engine, which conforms to EURO III emission standard.
Reasonable power selection, reliable overall performance and high working efficiency
Hydraulic driving pump and motor are SAUER or REXROTH products, vibrating pump and motor are PERMCO products, and vibratory bearings are imported from Sweden SKF or Germany FAG.
Its two amplitudes accommodate to various working conditions, with the front/rear drive and the continuous travel speed control.
Equipped with air-conditioner, the spacious cab features low noise level, thermal insulation, vibration reduction, and provides all-around visibility and high level of comfort.
Safe and reliable three-stage braking system
Optional pad-foot drum and density meter to satisfy customer's needs.
Application:
With full hydraulic double drive and high configuration, our hydraulic vibratory road roller is suitable for compaction operations of highways, mining roads, railways, airports, hydraulic and water conservancy projects, and more.
Specification:
| Technical Specification\Model |
Unit |
TM612H |
| Operating Weight |
kg |
12100 |
| Static Linear Load of Drum |
N/cm |
324 |
| Vibration Frequency |
Hz |
30 |
| Theoretical Amplitude (High/Low) |
mm |
1.7/0.85 |
| Centrifugal Force (High/Low) |
kN |
256/155 |
| Drum Weight |
kg |
7000 |
| Min. Turning Radius |
mm |
6300 |
| Max. Gradeability |
% |
45 |
| Drum (D*W) |
mm |
φ1550*2130 |
| Min. Ground Clearance |
mm |
295 |
| Overall Dimensions (L*W*H) |
mm |
5702*2270*3235 |
| Travel speed |
Gear 1 |
km/h |
0 - 6.3 |
| Gear 2 |
km/h |
0 - 9.5 |
| Gear 3 |
km/h |
|
| Gear 4 |
km/h |
|
| Engine |
Model |
|
Cummins QSB4.5 |
| Rated Power |
kW |
97 |
| Rated Speed |
r/min |
2300 |
Audited Supplier 
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