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Collomix Xo55-R Duo Double Paddle Hand Held Mixer

Collomix Xo 55 R duo is a 1-speed double-paddle HEXAFIX mixer for heavy screed, mortar, coatings, and resins, with counter-rotating MKD paddles.

  • Forced-action mixing, MKD paddles only
  • Opposing torque, less fight than a single paddle
  • 1.9 hp, 120 V, up to 24 gal
$1,145.49
Availability: In stock
Drop Shipped

Collomix Xo 55 R Duo Double-Paddle Mixer

Collomix Xo 55 R duo is a 1-speed, two-paddle hand mixer for heavy jobsite materials: screed, mortar, adhesive mortar, coatings, and multi-component resins. Counter-rotating MKD paddles force the batch through the mixing zone about 50% faster than a single-paddle mixer, and the opposing torque lets you stand more upright with less fight. HEXAFIX changes paddles without extra tools. MKD paddles only.

Key Features

  • Two counter-rotating paddles for forced-action mixing.
  • Heavy materials up to about 50% faster than a single paddle.
  • Opposing torque that is easier on hands and back.
  • HEXAFIX coupling; MKD dual paddles only.
  • Rubber bumpers when the mixer is set down.
  • Ships with MKD 140 HF paddle set.
  • Made in Germany.

Applications

  • Screed, mortar, and adhesive mortar.
  • Epoxy coatings and multi-component resins.
  • Heavy, highly viscous batches up to 24 gal.
  • Jobs where a single-paddle mixer fights the operator.

Technical Specifications

Property Value
Manufacturer Collomix
Product Xo 55 R duo with MKD 140 HF
Part Number 25165
Power 1.9 hp
Voltage 120 V
Gears / speed 1 speed, 470 rpm on-load
Spindles Double, forced-action
Mixing quantity 24 gal
Connection HEXAFIX, MKD paddles only
Included paddles MKD 140 HF
Weight with paddle 19.4 lb
Cable length 13 ft

Product documents: Collomix Xo-R and Xo-R duo paddle mixers (PDF) | Xo 55 R duo 120 V product manual (PDF) | Collomix Catalog 2025/26 EN-US (PDF)

Frequently Asked Questions

When is Collomix Xo 55 R duo the mixer for heavy screed and multi-component resins?
Collomix Xo 55 R duo is the 1-speed double-paddle hand mixer Collomix publishes for demanding materials: screed, mortar, adhesive mortar, coatings, and multi-component resins. Forced-action MKD paddles pull the batch through the mixing zone.

How do the two paddles on Collomix Xo 55 R duo keep the machine from twisting you?
Counter-rotating paddles on Collomix Xo 55 R duo cancel torque. Collomix publishes that so you work more upright with less fight than a single-spindle mixer.

How much faster does Collomix Xo 55 R duo mix heavy material?
Collomix publishes forced-action mixing on Collomix Xo 55 R duo as about 50% faster on heavy materials than a single-paddle mixer.

Why does Collomix Xo 55 R duo use MKD dual paddles?
Collomix Xo 55 R duo is a forced-action dual-spindle mixer. Collomix rates MKD paddles to actively pull material in, which Collomix lists for multi-component resin mixtures and other heavy mixes. The US machine ships with MKD 140 HF.

How does the raised handlebar on Collomix Xo 55 R duo change stance at the bucket?
Collomix publishes a raised handlebar and ergonomic grips on Collomix Xo 55 R duo so you can stand more upright and spend less time bent over the mix.

How do the rubber bumpers on Collomix Xo 55 R duo protect the housing?
Four rubber bumpers on Collomix Xo 55 R duo protect the housing when the mixer is laid down or bumped on the deck. Collomix publishes those shock absorbers so a drop is less likely to end the shift.