RELIABLE. EASY-TO-USE. DURABLE.
- 84"
- 30,335 lbs
- 148 HP Cummins
NEW! This updated SV544-1 series has replaced the SV544 series. Primary enhancements are the more powerful & fuel efficient F3.8 engine as well as some packaging changes.
Experience unmatched job site versatility with the SV544TF-1 84-inch padfoot vibratory soil compactor, featuring an innovative 2-piece smooth shell kit that is bolted through to prevent shifting. This powerful roller, weighing just over 15 tons (with shell equipped), uniquely adapts to diverse material needs: it efficiently compacts cohesive and semi-cohesive soils as a padfoot, and quickly transforms to handle granular materials and base courses with the industry’s easiest and quickest to install smooth shells. This adaptability makes it ideal for demanding projects like highway and airport subgrades, large embankments, and commercial industrial tracts. Driven by a proven 148 HP Cummins diesel engine, the SV544TF-1 ensures sustained power. Its standard, user-selectable traction control system provides confident operation on slopes up to approximately 32 degrees (63% grade), proving invaluable for challenging inclines and tough terrains.
The SV544TF-1 embodies SAKAI’s unwavering commitment to dependability, durability, and ease-of-use. Operators will benefit from the familiar control layout, featuring physical switches and knobs for precise command and an easy learning curve, avoiding complex failure-prone touchscreens. Engineered with a heavy-duty center hitch and long-lasting drum isolators, this SAKAI compactor is built for maximum uptime and reduced maintenance downtime, especially with its efficient shell conversion. Choose the SV544TF-1 for a powerful, adaptable, and consistently productive solution, streamlining your most demanding multi-material compaction needs.
Traction Control Comes Standard
- High traction capability ensures compaction in both forward and reverse — even on jobs with soft ground, slopes or rough terrains.
- Selectable traction control allows forward slope and reverse slope operation.
Vibration System
- There are 2 range of vibration, high amplitude and low amplitude.
- Reaches target density in fewer roller passes.
- Achieves uniform compaction throughout lift thickness.
Long Lasting Drum Isolator System
- SAKAI’s unique drum mounting system extends the life of the drum isolators.
- Patented drum vibration isolation system and floating deck keep the operator free from vibration.
- Durable, high quality components such as hydraulics, drum and center-pin hitch assure longer life and lower maintenance costs.
Standard Safety Equipment
- ROPS
- SAKAI proprietary emergency brake pedal which kills the engine and stops the machine instantly
- Retractable seat belt
- Horn and backup alarm
- Operator deck hand rails
- Electric parking brake w/ interlock
Applications:
- Medium to high compaction site work
- Cohesive soils (clay, silt, or clay-rich soils)
- Semi-cohesive soils (mixtures of clay with sand and silt)
- w/ Smooth shell equipped: Granular soils or rockfill (sand, gravel, crushed rock)
- Highway and airport subgrades and subbases
- Embankments
- Dams and reservoirs
- Large commercial and industrial tracts
Specifications
| DRUM | |
| Type | Padfoot w/ Smooth Shell Kit |
| Size (w x d) | 84″ x 65″ | 2,130 x 1,650 mm |
| OPERATING | |
| Weight | 30,335 lbs | 13,760 kg |
| Gradeability | 63% |
| VIBRATION | |
| Frequency (Low / High) | 2,000 vpm/1,730 vpm | 33.3 Hz/28.8 Hz |
| Centrifugal Force (Low / High) | 33,720 lbs/57,325 lbs | 150 kN/255 kN |
| Nominal Amplitude (Low / High) | 0.021″/ 0.048″ | 0.54 mm/1.23 mm |
| ENGINE | |
| Make & Model | Cummins F3.8 Performance Series (EPA Tier 4 Final / EU Stage V) |
| Horsepower | 148 HP@ 2200 rpm | 110 kW @ 2200 min-1 |
| BRAKING | |
| Systems | Hydrostatic Service Brake + SAHR + Combined Footbrake |
OPTIONS
- LED strobe light / beacon
- LED work lights kit
- Leveling blade kit (strike-off or dozer)
- Cab with air conditioning
- Mirror kit (included w/ cab)
- Suspension seat
- Locking DEF cap
- Idle shutdown
- Fire extinguisher
- Extended warranty: 5 years / 5,000 hours (powertrain & full available)
