SQRDWB L34
Walk-behind double-drum roller SQRDWB L34
Double vibrating drum for asphalt and base.
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SQRD L 51
Ride-on vibratory roller SQRD L 51
Ride-on power for embankment and roadwork.
EngineHonda GX630 · 20.8 HP
Compare with another machineParts available for this machineBuy it from ConstruMarket in El Salvador
SIMAQ advantages
- ROPS safety canopy, roll bar and rear-view mirrors
- Strobe beacon and LED front lights
- 90 cm drum with 19% articulation
Features
- Seated operator
- Rear-view mirrors
Specifications
- Drum width
- 900 mm
- Centrifugal force
- 22 kN
- Speed
- 0-8 km/h
- Weight
- 1.5 t
- Articulation
- 19%
- Compaction frequency
- 65 Hz
5-minute training
5 minHow to use the ride-on roller
Ride-on roller: weight and vibration for roadways, embankments and asphalt. Output per pass over large areas.
Get your operator certified for free (Spanish)- 01
Walk-around inspection
Levels, leaks, drum and sprinkler condition. Seatbelt, horn and lights. Always mount facing in, three points of contact.
- 02
Rolling plan
Set the pattern: edges first, then low side to high side. On a curve, the inside lane first.
- 03
Asphalt: breakdown, intermediate, finish
A static breakdown pass, vibratory passes to densify while hot, and a final static pass to seal and erase marks.
- 04
Overlap and hold speed
~15 cm overlap between lanes. A steady walking speed: rushing leaves washboarding in the asphalt.
- 05
Kill vibration before stopping
Never stop with vibration on over asphalt: it leaves a dip. Switch off, then brake.
Do this
- Seatbelt always on; the machine has ROPS for a reason.
- Sprinkler open on asphalt, with the mix temperature under control.
- Smooth, gradual direction changes.
Avoid this
- Don't stop while vibrating on the hot mat.
- Don't descend slopes in neutral or coasting.
- Don't vibrate near structures or utilities without assessing.
Safety
- Seatbelt, hard hat, hi-vis vest and hearing protection.
- Traffic spotter and a signed zone on roadways.
- Respect the machine's maximum working grade.
Calculate before you quote
Applications
What jobs this machine is built for.
- Road bases and sub-bases
- Trench and pipe backfill
- Paving and interlock
- Embankments and pads
- Asphalt finishing
Buying guides
Clear up your questions before you quote
Guide · 7 min
Which roller compactor should you choose by tonnage and job?
From 0.78 to 4.2 tonnes: the seven SIMAQ rollers side by side, with weight, drum width, force and engine, and which roller compactor fits sidewalks, trenches, streets or roadwork.
Read Guide · 5 minWhat is a «rodo» roller, and which one should you use? Roller types
What a roller is, how it compacts, smooth or padfoot, walk-behind, ride-on or remote control, and which to use for your job. With the 7 SIMAQ rollers.
ReadFrequently asked
Which compactor do I need for my soil?
Vibratory plate for granular soil, pavers and open areas; rammer (jumping-jack) for trenches and cohesive soils; roller for large areas and asphalt. Tell us the job and we'll recommend the machine.
Diesel, gasoline or electric?
Gasoline (Honda) for general, portable use; diesel for heavy duty and rollers; electric where emissions aren't allowed. All run world-brand engines.
Does it include warranty and parts?
Yes: 6-month SIMAQ warranty, parts in stock and local after-sales at every distributor (ConstruMarket — CMARKET in Guatemala).
How do I get a quote?
Through the form or WhatsApp — same business-day reply. For volume, request a wholesale / container quote.
Ready for a quote?
Tell us about the job and we'll build the package. Same-day reply.
Ride-on vibratory roller SQRD L 51 · SQRD L 51
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