Introduction – Marshalltown 1220MP Mortar/Plaster Mixer User Manual
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104 S. 8th Ave. Marshalltown, IA Phone 800-888-0127 / 641-753-0127 • Fax 800-477-6341 / 641-753-6341 www.MARSHALLTOWN.com
WS1169
6-2014/Rev.A
INTRODUCTION
Congratulations on your purchase of a MARSHALLTOWN MP Series Mortar/Plaster Mixer. Made in the USA,
MARSHALLTOWN mixers are rugged and heavy-duty, ready for years of service. MARSHALLTOWN mixers have several
options to suit every contractor’s needs. Among those are:
• 8, 12, and 16 cubic foot drums
• Mechanical or hydraulic drive
• Manual or hydraulic dump
• 2” ball or pintle hitch
• Honda® gasoline engines, or multiple electric motor options
The paddle design of your MARSHALLTOWN mixer has several advantages. Our paddles are bolted into place, allowing
for easy replacement. They also have separate drum scrapers which continually clean the side of the drum and help move
material to the middle of the drum. Our 4/2, 2/2, and 6/2 paddle design ensure “Batch a Minute” results.
Other features of your MARSHALLTOWN mixer include:
• Heavy gauge steel on the entire unit
• Rubber torsion axles on all mixers
• Double belt drive on mechanical mixers
• Square paddle shaft for reduced slippage and better efficiency
• Structural steel frame
• High-speed tow kit with 25" tires
This owner’s manual provides the information needed to operate and maintain this MARSHALLTOWN Mixer. Carefully read
and follow all safety and operating instructions in this manual. Ensure every operator of this mixer reads this manual before
operating the mixer. The replacement of any part on this mixer by other than the manufacturer’s authorized replacement part
may adversely affect the performance, durability or safety of the product.
Be sure safety precautions are observed. Read and follow all safety and operating instructions in this operator’s
manual. The manufacturer reserves the right to make changes on or add improvements to its product at any time without
prior notice or obligation. The manufacturer reserves the right to decide, upon its sole discretion and at any time, to
discontinue a product.
Information regarding operation and maintenance of the engine can be found in a separate engine manual supplied with
this mixer, if the mixer is supplied with an engine. The engine manual provides all the information required regarding engine
adjustments, operation and maintenance. Should any questions arise concerning engine operation or service, contact the
nearest engine repair facility or the engine manufacturer.
This manual covers all MARSHALLTOWN MP Series Motor/Plaster mixer models and options. For technical questions or
repair parts, please call MARSHALLTOWN customer service at 800-888-0127, 641-753-6341 or visit
www.MARSHALLTOWN.com