SQWP40 PRO
Water pump SQWP40 PRO
Gets water off the site, fast.
View details
Premium lineSQWP30 PRO
Water pump SQWP30 PRO
Gets water off the site, fast.
Whether draining flooded basements, emptying ponds or handling fresh water, SIMAQ pumps take care of these jobs with ease.
EngineLONCIN G200F · 6.5 HP
Compare with another machineParts available for this machineBuy it from ConstruMarket in El Salvador
Features
- High flow
- LONCIN G200F engine
Specifications
- Suction & discharge port diameter
- 3″
- Discharge capacity
- 30 m³/h
- Total head
- 13 m
- Max suction height
- 8 m
- Rated power
- 4.1 kW (6.5 HP)
- Engine
- LONCIN G200F
5-minute training
5 minHow to use the water pump
The pump dewaters trenches, basements and excavations. Nearly every problem comes from the suction side: a long or soft hose, joints sucking air or the pump sitting too high above the water. The discharge can be long; the suction, the shorter the better.
Get your operator certified for free (Spanish)- 01
Place the pump
Firm, level ground, as close and as low as possible relative to the water. If the pump sits more than 8 m above the water, it won't pull: move it lower.
- 02
Set up the suction
Reinforced suction hose (one that won't collapse), tight joints with their gaskets and the strainer on the end. The strainer hangs in the water, not buried in the mud.
- 03
Prime the casing
With the pump off, remove the priming plug, fill the casing with water to the brim and close it again. A pump run dry overheats and damages the seal.
- 04
Start and check flow
Start and give it a few seconds: steady water should come out the discharge. If not, shut it off, prime again and look for air leaks in the suction.
- 05
Discharge away and watch the level
Send the water well away from the excavation so it won't flow back. If the level drops to the strainer, shut it off: the pump would start sucking air and mud.
Do this
- Always prime the casing before starting.
- If the pump won't pull → look for air at joints and gaskets before blaming the engine.
- Short suction, as low as possible; the discharge can be long.
- Choose 3″ or 4″ by flow and head: 30 m³/h for the SQWP30 PRO, 40 m³/h for the SQWP40 PRO.
Avoid this
- Don't run it dry, not even a minute.
- Don't pump without a strainer or with the strainer buried in mud.
- Don't use a soft suction hose: it collapses and starves the pump.
- Don't set it higher than the maximum suction lift (8 m).
Safety
- Hot exhaust: keep it ventilated, away from fuel.
- Mind hose runs across foot and equipment traffic.
- Gloves and boots when handling dirty site water.
Applications
What jobs this machine is built for.
- Night work and extended shifts
- Dewatering trenches and excavations
- Nighttime perimeter safety
- Off-grid jobsites
- Emergencies and events
Where this machine earns its keep
The same machine, told for your business: pick your industry and see the full case.
Equipment rental houses
Every rainy season's demand spike: when it pours, pumps rent themselves — whoever has stock bills.
All the gear for this industryAgribusiness & fertilizer plantsThe farm's standby pump: troughs, tanks and the pit last night's downpour filled.
All the gear for this industryHotels, resorts & propertiesLast night's storm: dewater the pool, basement or ornamental pond this morning, before guests come down to breakfast.
All the gear for this industryGolf courses & sports clubsThe flooded green or bunker after the storm: immediate dewatering with a pump your own staff runs — tomorrow's tournament doesn't move.
All the gear for this industryCemeteries & memorial parksWater in the grave the night before the service: immediate dewatering from rain or water table — the ceremony is untouched.
All the gear for this industryLandscaping, nurseries & green areasPonds, emergency watering and the flooded garden on a Friday: the standby pump that solves it before the weekend.
All the gear for this industryBuying guides
Clear up your questions before you quote
Guide · 8 min
Your equipment in the dry season: dust, air filter, heat and how to store it
In the dry season dust clogs the air filter and heat punishes the engine; and whatever sits idle (pumps, rainy-season gear) gets damaged if stored badly. What to check, how often, and how to store fuel, oil and battery according to the Honda manuals.
Read Guide · 6 minWhy won't your equipment's gas engine start? Check it in 7 steps
Switch, fuel, oil, choke, filter and plug: the in-order check for plate compactors, rammers, mixers and pumps, and when to take it in for service.
Read Guide · 7 minFlood equipment: the flood response gear to have ready before a hurricane
Light towers, 3″ and 4″ dewatering pumps, cutting, demolition and compaction: the flood equipment worth having ready, how much water each pump moves and how to check it all before the season.
ReadFrequently asked
How much area does a light tower cover?
A high-reach LED tower covers large worksite areas with a telescopic mast. Tell us your work front and we'll size it.
Which pump for which flow?
3" or 4" pump depending on flow and discharge head, with LONCIN engines, for water with suspended solids typical on site.
Kubota / Kohler engines?
Yes, we run world-brand engines (Kubota, Kohler, Honda, Yanmar) — the same ones any shop already services.
Warranty and quote?
6 months, parts and local after-sales. Quote via form or WhatsApp, same-day reply.
Ready for a quote?
Tell us about the job and we'll build the package. Same-day reply.
Water pump SQWP30 PRO · SQWP30 PRO
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