Concrete Mixer Rental: 120, 150 or 400 Liters — Which to Choose

Concrete Mixer Sizes: What 120, 150 and 400 Liters Actually Mean

A 120-liter concrete mixer has a usable output of about 80 liters per batch. That is enough for sidewalks, small floor screeds, and spot repairs. Someone doing a driveway entrance renovation in Navegantes can usually finish the job in one or two rental days with this size.

The 150-liter model handles bigger tasks: low walls, small foundations, and slabs up to around 20 square meters. With a usable capacity of roughly 100 liters per batch, two people can keep a steady pace through a full workday.

The 400-liter mixer is the right choice for larger slabs and extended floor pours. Be aware: some models in this range run on a three-phase motor (380 V). Before booking, ask the owner in the Alugoae chat which voltage the motor needs — most residential job sites only have 220 V single-phase power.

How Many Cement Bags Does Each Mixer Handle Per Day

A standard concrete mix (1:2:3 — cement, sand, gravel) yields between 60 and 65 liters of concrete per 50 kg bag of cement. In a 120-liter mixer, one batch takes one full bag. At a steady pace of about five to eight minutes per cycle, a two-person team can process 15 to 20 bags in an eight-hour day.

In the 400-liter model, each batch takes two to three bags, and daily output can exceed 30 bags when sand and gravel supply keeps up. Planning the bag count before you rent helps you decide how many days you need the machine — and avoids paying for an extra day you do not need.

Transporting a Concrete Mixer in a Pickup Truck

A 120-liter concrete mixer weighs between 60 and 80 kg; the 150-liter model usually exceeds 90 kg. Both fit in the bed of a standard pickup with room to spare. The 400-liter version exceeds 200 kg and may require a small truck or delivery by the owner — check the listing rules before placing a booking request.

For transport, tilt the drum inward to the mixing position, secure the mixer with tie-down straps at all four anchor points on the frame, and keep the motor resting on its base. Remove any concrete residue from the drum before loading, since wet concrete adds significant weight to an already heavy machine.

What to Check at Pickup and How to Return the Mixer Clean

At pickup, rotate the drum by hand to make sure the internal paddles are intact and free of cracks. Run the motor for 30 seconds and listen for excessive vibration or unusual sounds. Photograph everything with your phone camera's timestamp enabled.

When returning, wash the drum within 20 minutes of your last batch. Fresh concrete comes off with running water and a brush; dried concrete is difficult to remove and may be charged against the deposit. Confirm with the owner that all accessories — extension cord, discharge chute, wedge — are back in place.

• Internal paddles: check for cracks and proper fit
• Motor: run for 30 seconds and listen for noise
• Photos: timestamp photos before leaving with the equipment
• Clean: rinse the drum within 20 minutes of last use
• Accessories: compare list with owner at pickup

How to Rent a Concrete Mixer in Navegantes on Alugoae

On alugoae.com, search for 'betoneira' and filter by Navegantes, Itajaí, or Balneário Camboriú. Each listing shows real photos of the equipment, the capacity in liters, the daily price, and the owner's rules on pickup time, deposit amount, and delivery.

Once the owner accepts the booking, both parties' WhatsApp numbers become visible in the chat for logistics coordination. The dashboard sends reminders for pickup and return, and the booked dates are blocked on the listing calendar to prevent double-booking. Payment is made by Pix to Alugoae within 24 hours of acceptance.