Steiner #450 Diesel with 72" Mowing Deck
Kubota engine #D902-EF01 and is 3-cylinder (25 diesel)
Displacement is .898L and is 18.5kW
The front and rear tires are 22 x 12.00-10 in fair used condition
72' front mount rotary mower model #75-70865A it is a belt driven type
It has front mounted hydraulic ports
It has 2-post ROPS, 4×4
It has five rear mounted counterweights
It comes with keys and has a digital hour gauge
Does run but the operational condition is unknown.
Sold AS IS
Good Luck Bidding
The following general information is web-sourced and may contain variances from the subject unit:
Steiner 450 articulated 4WD tractor paired with a heavy-duty 72-inch side-discharge rotary mower deck (Model 75-70865A). This commercial-grade machine is highly regarded for its stability on steep hillsides, tight turning radius, and reliable sub-compact liquid-cooled diesel power.
Steiner 450 Tractor Specifications
The Steiner 450 utilizes an articulating and oscillating frame layout. This design keeps all four tires firmly planted on uneven terrain and provides exceptional traction.
- Drive System: Dual Peerless 2600 range transaxles paired with an Eaton hydrostatic drive pump.
- Hydraulic Power: Features a stacked gear pump design pushing 1,750 PSI of steering and lift pressure. It includes an integrated, adjustable hydraulic weight-transfer system that shifts weight from the mower deck back onto the tractor for maximum hill traction.
- Ground Speeds: Low range reaches up to 6.0 MPH forward / 4.5 MPH reverse. High range operates up to 9.5 MPH forward / 7.0 MPH reverse.
- Weight & Footprint: Weighs approximately 1,665 lbs with fuel. It has a tight 43.5-inch wheelbase and a 44.5-inch width.
- Slope Stability: Continuously rated for slopes up to 20 degrees, but capable of handling slopes up to 30 degrees when configured with front and rear dual-wheel kits.
Kubota D902-EF01 Engine Info
Your power plant is the Kubota D902-EF01, a vertical, water-cooled Super Mini Series diesel. It is known for high power density and smooth 3-cylinder delivery.
- Displacement: 0.898 Liters (898 cc / 54.8 cubic inches).
- Output: 18.2 kW to 18.5 kW gross horsepower, translating to approx. 24.4 to 25 HP at a rated speed of 3,600 RPM.
- Fuel System: E-TVCS Indirect Injection (Indirect mechanical injection with glow plugs for easy cold starting).
- Key Maintenance Settings:
- Valve Clearance (Cold): Intake and exhaust should both be set to 0.165 mm.
- Engine Oil Capacity: Approximately 3.0 Quarts (2.8 – 3.1 Liters) depending on the filter size. Standard 10W-30 or 15W-40 API diesel-grade oil is recommended.
- Cooling: Heavy-duty liquid-cooled system with a 40-amp charging alternator.
Rotary Mower Deck (Model #75-70865A) Also cataloged under the commercial model designation MD472, this is Steiner’s 72-inch commercial front-mount rotary mower deck.
- Cutting Width: 72 inches, optimized for clearing 1 to 5+ acres efficiently.
- Drive Mechanism: PTO belt-driven from the front-mount independent electric clutch on the tractor frame.
- Design Features: Built as a front-mount deck, it cuts the grass before the tractor tires can drive over and pack it down. It relies on standard heavy-duty spindle castings (such as Steiner component #87-240001-6) and uses 3 individual 24-inch blades.
- Hitch Integration: Utilizes the tool-free Steiner Quick-Hitch System. You drive the tractor arms forward into the deck's receiving brackets, engage the manual lock lever, and adjust the PTO belt tensioner.
Terms of Sale:
All sales are final. No refunds will be issued. This item is being sold as is, where is, with no warranty, expressed written or implied. The seller shall not be responsible for the correct description, authenticity, genuineness, or defects herein, and makes no warranty in connection therewith. No allowance or set aside will be made on account of any incorrectness, imperfection, defect or damage. Any descriptions or representations are for identification purposes only and are not to be construed as a warranty of any type. It is the responsibility of the buyer to have thoroughly inspected this item and to have satisfied himself or herself as to the condition and value and to bid based upon that judgment solely. The seller shall and will make every reasonable effort to disclose any known defects associated with this item at the buyer request prior to the close of sale. Seller assumes no responsibility for any repairs regardless of any oral statements about the item. Seller is NOT responsible for providing tools or heavy equipment to aid in removal. Items left on seller premises after this removal deadline will revert back to possession of the seller, with no refund.
