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Mortar & Plaster Mixers
Mortar & Plaster Mixers
Often viewed as a commodity, lower production cost is usually seen as the over-riding goal in mortar mixer manufacturing. It shows - overall mortar mixer quality and life have been deteriorating for the last 20 years.
MBW has chosen the less traveled, higher ground; we have not sacrificed mixer quality. You may pay a little more for a MBW Mortar Mixer, but the returns in lower maintenance and longer life are worth consideration. We're so confident in the superiority of MBW's mixers that we simply encourage you to take a look and draw your own conclusions. Here's a short list of things to compare: paddle shaft and clamping design, bearing capacity, trunion and pillow block quality, frame strength, drive gears, belt tension mechanism, drum latch/lock system, drum and grill weldments, engine shroud, front leg design, material types and gauge throughout the mixer.
MECHANICAL
| SPECIFICATIONS |
MM60 |
MM80 |
MM90 |
MM120 |
| Batch Capacity |
6.0 ft3
(.17 m3)
1.5-2 bags |
8.0 ft3
(.23 m3)
2.5-3 bags |
9.0 ft3
(.26 m3)
3-3.5 bags |
12.0 ft3
(.34 m3)
3.5-4.5 bags |
Drum Wrap
End Plates |
10 gauge
7 gauge |
10 gauge
7 gauge |
10 gauge
7 gauge |
7 gauge
1/4" |
| Engine Model |
Honda GX160
9.9 cu in (163 cm3) |
Honda GX240
14.8 cu in (242 cm3) |
Honda GX240
14.8 cu in (242 cm3) |
Honda GX390
23.7 cu in (389 cm3) |
Engine/
Shaft Speed |
3500/41 rpm
3300/39 rpm |
3300/
39 rpm |
3300/
39 rpm |
3300/
33 rpm |
| Engine Drive Type |
V-belts
to gears |
V-belts
to gears |
V-belts
to gears |
Enclosed
gearbox |
| Motor Model |
1.5 hp
1 phase
115v/230v |
2 hp
1 phase
230v |
3 hp
1 phase
230v |
N/A |
Motor/
Shaft Speed |
1725/33 rpm |
1725/33 rpm |
1725/33 rpm |
N/A |
| Motor Drive Type |
Chain to
V-belts to
gears |
Chain to
V-belts to
gears |
Chain to
V-belts to
gears |
N/A |
| Standard Axle |
46 in
solid axle |
46 in
solid axle |
46 in
solid axle |
61 in
torsion axle |
| Wheel |
12 x 4.80 in
high-speed |
ST175/80D13
high-speed |
ST175/80D13
high-speed |
ST175/80D13
high-speed |
Mixer Size -
WxLxH |
46 x 64 x 56 in
(117 x 163 x 142 cm) |
46 x 67 x 57 in
(117 x 170 x 145 cm) |
46 x 71 x 57 in
(117 x 180 x 145 cm) |
61 x 86 x 57 in
(155 x 218 x 145 cm) |
| Mixer Weight |
650 lb
(295 kg) |
715 lb
(324 kg) |
730 lb
(331 kg) |
985 lb
(447 kg) |
| Charging Height |
47 in
(119 cm) |
49 in
(124 cm) |
49 in
(124 cm) |
49 in
(124 cm) |
() Metric Measurements.
Specifications subject to change without notice.
HYDRAULIC
| SPECIFICATIONS |
MM91 |
MM121 |
| Batch Capacity |
9.0 ft3
(.26 m3)
3-3.5 bags |
12.0 ft3
(.34 m3)
3.5-4.5 bags |
Drum Wrap
End Plates |
10 gauge
7 gauge |
7 gauge
1/4" |
| Engine Model |
Honda GX390
23.7 cu in (389 cm3) |
Honda GX390
23.7 cu in (389 cm3) |
Engine/
Shaft Speed |
3300/
33 rpm |
3300/
33 rpm |
| Engine Drive Type |
Hydraulic |
Hydraulic |
| Motor Model |
5 hp, 1 phase
230v
5 hp, 3 phase
230v/460v |
5 hp, 1 phase
230v
5 hp, 3 phase
230v/460v |
Motor/
Shaft Speed |
1725/33 rpm |
1725/33 rpm |
| Motor Drive Type |
Hydraulic |
Hydraulic |
| Standard Axle |
46 in
solid axle |
61 in
torsion axle |
| Wheel |
ST175/80D13
high-speed |
ST175/80D13
high-speed |
| Mixer Size - WxLxH |
46 x 70 x 58 in
(117 x 178 x 147 cm) |
61 x 88 x 60 in
(155 x 224 x 152 cm) |
| Mixer Weight |
1072 lb
(486 kg) |
1230 lb
(558 kg) |
| Charging Height |
56 in
(142 cm) |
56 in
(142 cm) |
() Metric Measurements.
Specifications subject to change without notice.