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SmithCo

SmithCo Heavy-Duty Side Dump Trailer | Model SXL3-4234 | Frame Length 42' | Tub Length 34'

SmithCo Heavy-Duty Side Dump Trailer | Model SXL3-4234 | Frame Length 42' | Tub Length 34'

Regular price $104,333.33
Regular price Sale price $104,333.33
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  • High-Capacity Tub – 34' SX-round bottom tub with 22.8 cu yd water-level and 30.3 cu yd heaped capacity.
  • Durable AR450 Steel Construction – 1/4" AR450 sides and floor for maximum wear resistance.
  • Advanced Hydraulics – 5" hydraulic cylinders with power-beyond control valve and grease banks front/rear.
  • Air Ride Suspension – Ridewell RW260 system with 49" axle spacing and 3rd axle lift for stability and control.
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Product Description

SmithCo Heavy-Duty Side Dump Trailer | Model SXL3-4234 | Frame Length 42' | Tub Length 34'

Ripping It is Partnered with Western Truck to provide the best pricing and service for SmithCo

DESCRIPTION

The SmithCo SXL3-4234 is a heavy-duty side dump trailer engineered for durability, efficiency, and versatility in hauling operations. Built with a 42-foot frame and a 34-foot SX-round bottom tub, it delivers a 22.8 cubic yard water-level capacity and a 30.3 cubic yard heaped capacity.

Constructed from 1/4" AR450 steel sides and floor, the SXL3-4234 is designed to withstand demanding job site conditions. Its Ridewell RW260 suspension, 5" hydraulic cylinders, and power-beyond hydraulic control valve ensure smooth dumping performance and reliable operation.

With advanced features such as a pintle/pushblock combo, lead option with EVOT and power beyond, and large liquid-filled air gauge, this trailer is built for professional operators who require strength, safety, and efficiency in every load.

Key Features

  • High-Capacity Tub – 34' SX-round bottom tub with 22.8 cu yd water-level and 30.3 cu yd heaped capacity.
  • Durable AR450 Steel Construction – 1/4" AR450 sides and floor for maximum wear resistance.
  • Advanced Hydraulics – 5" hydraulic cylinders with power-beyond control valve and grease banks front/rear.
  • Air Ride Suspension – Ridewell RW260 system with 49" axle spacing and 3rd axle lift for stability and control.
  • Heavy-Duty Axles – (3) × 25K axles (1 ABS, 2 non-ABS) with 77.5" standard axle track.
  • Premium Wheel & Tire Package – Hub-piloted aluminum super single wheels (12.25×22.5) with DC RLB980 385/65R22.5 tires.
  • Safety & Convenience – Aero mesh tarp system with lockout, pintle/pushblock combo, lead option with EVOT, and large liquid-filled air gauge.
  • Lighting & Visibility – Equipped with 3 red taillights and 5 rear ID lights for compliance and safety.

Detailed Specifications

Category Specification
Model SXL3-4234
Category Side Dump
Overall Width 102"
Frame Length 42'
Tub Length 34'
Tub Volume (Water Level) 22.8 cubic yards
Tub Volume (Heaped) 30.3 cubic yards
Tub Style SX-round bottom
Tub Sides 1/4" AR450 steel
Tub Floor 1/4" AR450 steel
Tub Dividers None
Hydraulics 5" cylinders, hydraulic control valve with power beyond, grease banks
Suspension Ridewell RW260
Axle Spacing 49"
Lift Axle 3rd axle
Axles (3) × 25K (1 ABS, 2 non-ABS)
Axle Track 77.5" standard
Hubs Duralite standard
Brakes 16.5" × 7" drum brakes
Drums N/A
Wheel Style Hub-piloted U/M
Wheel Type Aluminum super single 12.25×22.5
Tires DC RLB980 385/65R22.5 (6 units)
Fenders Plastic
Tub Paint DV-19088 (White)
Frame Paint DV-19040-DTM (Black)
Dolly Legs Binkley
Tarp Brand/Type Aero mesh, non-sealed
Lockout Switch Tarp lockout
Pushblock W-style standard
Pintle/Pushblock Combo Included
Lead Option EVOT with power beyond
Air Gauge Large liquid-filled, driver’s side
Lighting 3 red taillights, 5 rear ID lights

Manuals & Documents

General Warranty Info:

  • Ripping It Outdoors works closely with our manufacturers to supply and support your products warranty needs as best as possible!
  • The majority of products come with a manufacturer represented warranty against manufacturing defects for at least a 12 month period after the date of sale.
  • Expendable components and "wear parts" including but not limited to blades, knives, teeth, oil, chain sprockets, skid shoes, knife mounting discs, and similar components are usually excluded from manufacturer warranties.
  • Please reach out to us for any specific warranty information needed about products and parts you can’t find!

Videos

Shipping

General Shipping Info:

  • Instantly calculate shipping quotes to the lower 48 states by 1. adding this product to your cart, 2. click continue to the checkout page and 3. enter your shipping address to check rates. Contact us for quotes for shipping to Hawaii, Alaska, Canada, Mexico and Internationally.
  • Complimentary lift gate service on all freight shipments where it’s possible. We guarantee safe delivery!
  • Low shipping rates for customers. We have negotiated the best possible rates for customers from our trusted carriers (ODFL, ESTES, UPS, and FedEx).
  • Negotiate shipping rates if you think we can do better please reach out. Keep in mind some shipping rates also include assembly & configuration as well!

Customer Reviews

Overall rating: 4.6 / 5 from 99 reviews.

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Seems to be in order delivery wasn't able to use lift gate but tractor was able to take pallet off the truck bed. No damage to machine after visual check. won't know how it runs until rain stops. Staff at RippingitOutdoors was very quick to call and double check the type of backet needed for the unit to ensure the online order matched( to fit my skid steer quick attachment on my l2501 Kubota). Explained the teeth & belt could be ordered through them directly over the phone when/if needed as well as selling other types of custom made brackets for Utv's ect. All around Great customer service and would purchase from again.

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easy buying process and great communication. Mulcher works great, easily clears overgrown brush and even mulched a 5" thick mulberry tree fairly easily. running it off of my old 331 bobcat with no problem powering the drum at all. Only small issue which isn't a big deal is that the supplied hoses are about 16" too short to operate a full range of motion.

Ferntree Mini Excavator Forestry Mulcher | Model FF-L Series | 22"-30" Cutting Width | Machine Size 2.5- 6 Ton | For Mini Excavator

Over all built well. I like it is all cast iron and metal and not plastic. Had to modify fertilizer disc mount to fit correctly, nothing major, a little grinding. I modified the center link hitch point to accommodate my John Deere quick hitch. Have yet to plant with it but I’m sure it will work perfect. Love the grease fittings everywhere. Reminds me of the old farm equipment I grew up on, and still use periodically.

Cole 12 MX Multiflex Planter | Model B46-664A / 0120103 | Width 13" | Size: One Row | 3PT Hitch Planter Attachment | Horsepower 25–45 HP | For Tractor

My firminator RT was delivered in good condition in ND. I will be using it next week. I have a 45 HP John Deere tractor that is supposed to lift 2000 lb but really struggles to lift this 6 foot firminator RT. I will just have to use in as a two pass operation for now. I do wish there was a better operating manual for this unit. Maybe that is something you can work on. I will give you an update once I start using it in a few days.

Ranew Outdoor Firminator Rototiller | RT Series | Working Width 4', 6' & 8' | Tiller, Seeder & Cultipacker | Horsepower 24–55 HP | For Tractors

Put this on Kubota 900 with winch hookup. This thing is a beast (within reason). I named it ‘Homie”, cause Homie don’t play. It will take care of stuff up to about 2” in diameter. You still have to remember that this is NOT like the ones on a bobcat or larger machinery. It does have its limits. But all in all I am very satisfied with it. Now on to the good part! The staff at Ripping It are outstanding! Especially Kayla in the office. She has gone above and beyond on making sure everything went right, from ordering to questions about installation. This young lady would be of great value at ANY company ! Her knowledge and personality are like over the top. This is my first experience with Ripping It Outdoors and I can only say positive things about them. With all that being said, I do fill out reviews on things I buy, AND I give a honest review. If it’s bad then you will know it. But if it’s good, well I tell the truth ! Again Kayla, from the bottom of my heart, a great big THANK YOU for all your help and just talking to you. I feel like we’ve know each other for years!

Forax Gas Powered Mulcher | Model GP40 | 40" Cutting Width | 14HP Kohler Motor | For UTV Side by Sides and Tractors

TENT is easy to put up , material is tuff as told....only complaint is that i wish the bottom had about 3 to 4 inches overlap towards the inside so i could install a 2 x4 or something to help hold the tent down in high winds we have here in virginia thanks

30-06 Ground Blind Native - Spirit 600d 48"x48"x62" Camo

Hi, my name is Ken. I’ve had a great experience with Ripping It Outdoors. I purchased a Forax Hp40 Mulcher for my mini excavator. Kayla Patterson is who I dealt with from the beginning until I received it at my house. She has been wonderful to work with and looking forward to working with her with any other orders I purchase. Kayla answered any questions I had and kept me updated throughout the whole process, can’t say it enough just a wonderful person to work with!!

Forax Ultralight Mulcher | Model HP40 | Cutting Width 40" | Carrier 2-4-Ton | For Excavators

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