MSO Series Twin-Shaft Mixers
Roll over image to zoom in Click on image to zoom
MSO Series Twin-Shaft Mixers

MSO Series Twin-Shaft Mixers

SimemSKU: MSOSERTWIM-DEFAUL

Pricing & Availability Requires Custom Quote

We typically respond fast during business hours. To expedite your quote, please email us with:
The part number or SKU
Your shipping zip code
Photos of the data plate or component

Urgent Plant Down? Call (833) 833-0586 or email orders@gconparts.com

Request a quote

Description

Maintain the efficiency and longevity of your Simem concrete mixers with our extensive inventory of genuine spare parts. Designed to meet the exact specifications of Simem equipment, these parts ensure optimal performance and durability.

MSO Series Twin-Shaft Mixers

The MSO series is renowned for its robust design and high-performance capabilities. We offer a comprehensive range of spare parts for various MSO models, including:

  • Mixing Arms and Paddles: Bolted onto two primary mixing shafts, these components are designed for different configurations to suit specific mixing requirements.

  • Wear Liners: Fully lined with high-resistance tiles to protect the mixing tank from abrasion, extending the mixer's lifespan. 

  • Gearbox Components: Equipped with high-efficiency planetary gearboxes boasting up to 94% mechanical efficiency, complete with integrated oil cooling systems for optimal performance. 

  • Seals and Greasing Systems: Featuring four special labyrinth mixer shaft seals, continuously lubricated by an electric grease pump with sensors to ensure proper functioning. 

For specific models like the MSO 1250, MSO 1500, MSO 2000, MSO 2500, MSO 3000, MSO 3700, MSO 4500, and MSO 6000, we stock all essential wear parts to keep your equipment running smoothly. 

RHYNO Series Twin-Shaft Mixers

The RHYNO series represents the next generation of Simem twin-shaft mixers, known for their robust design and innovative features:

  • Mixing Arms and Paddles: Bolted to twin horizontal shafts, allowing for various paddle positions to accommodate diverse mix designs and facilitate easy adjustments. 

  • Wear Liners: Lined with stud-mounted high wear-resistant liners to protect against abrasion and extend service life. 

  • DYNA-FLOW Mixing System: An innovative arms-paddle mixing system optimized through fluid-dynamic simulation to improve mix results, reduce mixing time, and minimize wear. 

Xentrix Series Planetary Mixers

The Xentrix series is distinguished by its exclusive design and efficient mixing action:

  • Mixing Arms and Paddles: Off-center positioning of the main mixing arms allows for central charging of cement, water, and additives, enhancing mixing efficiency. Paddles are made of cast iron or a combination of cast iron core lined with wear-resistant rubber to optimize material flow. 

  • Wear Liners: The mixing tank is lined with interchangeable wear liners designed for optimal resistance to abrasion. 

  • Water Distribution System: Features an innovative 360° umbrella water distribution system that enhances mix consistency and efficiency. 

Additional Components

  • Automatic Greasing Systems: Ensure consistent lubrication with electric drive grease pumps equipped with sensors, standard on MSO mixers. 

  • SuperWash Cleaning Systems: Maintain cleanliness with high-pressure, self-retracting wash heads, available for MSO mixers.

Technical Specifications

OEM Brand Simem
OEM SKU MSOSERTWIM-DEFAUL
Gross Weight ["1102.31 lb"]
Freight & LTL Class Standard Parcel

You may also like

Recently viewed

FAQs

Quoting, Ordering & Expedited Shipping

How do I request a quote or verify a part will fit?
Submit your equipment details through our Request a Quote form. You can enter your part number, specifications, or upload a photo of your machine's nameplate or dimensional drawing. Our engineering desk will verify exact OEM fitment and return pricing. Standard components are quoted same-day; engineered configurations within 24 hours.
My plant is down. How fast can you get a part to me?
We understand that downtime costs you money, so we process orders immediately. Most standard in-stock components ship within 1 to 2 business days from our US-based warehouse network. If you are in a severe break-fix scenario and require emergency air freight or hot-shot delivery, please call our urgent support line at (833) 833-0586 (Monday–Saturday, 7 AM to 7 PM) or submit a Quote Request marked as "Machine Down" for immediate technical triage.
Where do you ship from, and do you ship to Canada?
We serve both the United States and Canada. To ensure rapid delivery, our inventory dispatches from our US or Canada-based fulfillment centers and partner facilities. For our Canadian buyers, our streamlined cross-border logistics guarantee zero border delays or surprise customs friction.
Can I cancel my order?
If you catch the mistake quickly and notify us before the component has physically left our warehouse or OEM partner facility, we will cancel the order for a 100% full refund. However, once a part is loaded onto a carrier's truck and is in transit, the order cannot be cancelled. It will be treated as a standard return, subject to applicable restocking fees and freight charges.

Freight & Delivery (LTL)

How do I track my heavy freight order?
While standard parcels will receive a typical tracking link, the majority of our heavy process components ship via commercial Less-Than-Truckload (LTL) freight. Once your pallet is dispatched, we will email you a carrier-specific PRO Number. You will use this PRO Number directly on the freight carrier's website (e.g., XPO, Old Dominion, YRC) to track your pallet's route to your loading dock.
How do heavy freight (LTL) deliveries work?
Deliveries are dock-to-dock or curbside only. The freight driver will not move the pallet inside your facility. Your facility must have a loading dock or a forklift readily available to safely unload the heavy freight from the back of the semi-truck.
What do I do if my pallet arrives damaged?
Freight damage is rare, but you must protect your facility by inspecting the pallet before signing the driver's delivery receipt (Bill of Lading). If there is major visible damage, write "DAMAGED" on the paperwork, refuse the shipment, and contact us immediately. If you sign for the freight as "Clear" and discover hidden damage later, you have a strict 5-business-day window to report it to us so we can file a carrier claim on your behalf.
What if my shipment arrives but is missing a part?
If your shipment arrives and appears to be missing an item or accessory, you must report the shortage to us at orders@gconparts.com within 3 business days of delivery. Claims for missing parts made outside of this window cannot be verified and will be denied.

Returns & Fitment

What is your return policy if I order the wrong part?
We know parts can sometimes sit on a receiving dock for a few days, so you have 30 days from delivery to request a return. Because we sell severe-duty equipment, returned parts must be in brand-new, uninstalled, and resellable condition. Installed parts (showing bolt marks, grease, or thread wear) cannot be returned.
Are there restocking fees for returns?
Yes. Forensically inspecting and repackaging heavy industrial parts requires significant manual labor and forklift time. To cover these intake costs, standard stock components are subject to a 15% restocking fee, and specialized concrete/process components are subject to a 25% restocking fee. Custom-built or special-order items are non-returnable.

Note: If a return is required because we made a shipping error, we waive all fees and cover the return freight.
How do I make sure a part will fit my specific machinery?
While our team is happy to provide expert technical guidance and manufacturer spec sheets, it is ultimately the buyer's responsibility to verify compatibility, flange patterns, and pneumatic requirements for their specific plant prior to ordering. If you are unsure, do not guess. Upload a photo of your nameplate or submit your equipment specs through our Request a Quote form, and our technical desk will verify exact OEM fitment before you buy.

Billing & Administration

Do you accept Purchase Orders (POs) or offer Net terms?
To ensure rapid processing and immediate dispatch of your first order, we require payment in advance via major credit card or wire transfer. Because formal credit checks take several days to process, this ensures your urgent parts ship without delay. Once a successful initial trading history is established, you may apply for corporate Net 30 terms. Established accounts can email their formal Purchase Orders to orders@gconparts.com.

Warranty & Technical Support

Do your components come with a warranty?
Yes. We are an authorized distributor for top-tier industrial brands. All components are sold with the full backing of the original equipment manufacturer's (OEM) warranty.
Am I covered for plant downtime if a part fails?
While the physical part itself is covered under the OEM warranty, Griffin Construction Parts (a division of GRIFFIN GROUP Inc.) does not assume financial liability for consequential damages, including lost revenue, lost profits, or plant downtime resulting from a delayed delivery or component failure. Our maximum liability is limited strictly to the replacement or refund of the purchased component.