OSHKOSH W-703-15 Sno Go Rotary Snow Blower Dual Engine Detroit 8V71

( Brand: Oshkosh ), ( Manufacturer Part Number: W-703-15 ), ( Part Type: Blower Engine ), ( Model Year: 1942 ), ( Hours: 100 ), ( Equipment Type: Snow Blower ), ( Weight: 24, 000 ), ( Country Of Origin: United States ), ( Serial Number: 3072 ), ( California Prop 65 Warning: If Ingested, This Could Cause Cancer, I Imagine. )

Review OSHKOSH Vintage Sno go Rotary Snow Blower Dual Engine Detroit 8v71 Rare

The **Oshkosh W-703-15 Sno-Go Rotary Snow Blower with Dual Detroit Diesel 8V71 Engines** is a robust, high-performance industrial snow removal machine designed to tackle the most demanding winter conditions with unmatched efficiency and reliability. Engineered for heavy-duty commercial and municipal applications, this powerful snow blower combines the brute strength of two **Detroit Diesel 8V71 engines**, each delivering a staggering **350 horsepower**, for a combined output that ensures relentless performance even in the thickest, most stubborn snowfalls. The dual-engine configuration not only provides exceptional power but also enhances redundancy, ensuring continuous operation even if one engine encounters temporary issues. This machine is built to dominate snow removal tasks on large parking lots, airport runways, highways, and other expansive surfaces where a single-engine unit would struggle to keep up.

The **rotary snow blower design** of the W-703-15 is a standout feature, offering superior snow displacement and clearing capabilities compared to traditional auger-style machines. With a **15-foot-wide cutting deck**, this snow blower efficiently processes large volumes of snow, throwing it clear of the path with minimal clogging or jamming even when dealing with wet, heavy, or icy snow. The **high-capacity impeller system** ensures consistent snow discharge, reducing the risk of snow buildup around the machine or in the discharge chute, which is critical for maintaining smooth, uninterrupted operation during long shifts. The **heavy-duty steel construction** of the frame and components guarantees durability against the harshest winter elements, including salt, ice, and abrasive debris, while the **low-profile design** allows for easy maneuverability in tight spaces.

Operational versatility is another key strength of the W-703-15, thanks to its **hydraulic steering and transmission system**, which provides precise control and effortless navigation over uneven terrain. The **full-time four-wheel drive** ensures optimal traction in slippery conditions, while the **adjustable discharge chute** allows operators to direct snow precisely where needed, whether it s onto a pile, a designated area, or even into a snow fence for later removal. For added convenience, the machine is equipped with **ergonomic operator controls**, including a **remote control option** for enhanced safety and ease of use, particularly in high-traffic or confined areas. The **cab or open operator station** configuration offers flexibility, allowing for extended comfort during long hours in cold weather or the option for a more compact, open design when space is limited.

Maintenance and serviceability are streamlined with the W-703-15 s **accessible engine bays**, where the **Detroit Diesel 8V71 engines** are easily serviced without requiring extensive disassembly. The **common-rail direct injection** and **electronic fuel injection** systems of these engines not only deliver superior power but also improve fuel efficiency and reduce emissions, making this machine a cost-effective choice for large-scale snow removal operations. Additional features such as **automatic engine cooling systems**, **heated operator stations**, and **easy-to-clean snow guards** further enhance the machine s functionality and longevity. Whether deployed in a busy city center, a sprawling airport terminal, or a large commercial complex, the **Oshkosh W-703-15 Sno-Go Rotary Snow Blower with Dual Detroit Diesel 8V71 Engines** stands as a testament to Oshkosh s commitment to delivering uncompromising performance, durability, and innovation in industrial snow management.

The **Oshkosh W-703-15 Sno-Go Rotary Snow Blower with dual Detroit Diesel 8V71 engines** is a heavy-duty, high-performance machine designed for large-scale snow removal operations. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

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### **Pros**

1. **Dual Engine Configuration**

The machine features two Detroit Diesel 8V71 engines, each producing **250 horsepower**, for a combined output of **500 horsepower**. This redundancy ensures continuous operation even if one engine fails, making it highly reliable for prolonged use. The dual-engine setup also allows for better load distribution and improved torque, which is critical for clearing deep, heavy snow.

2. **High Power and Performance**

With a total of **500 horsepower**, this snow blower is capable of handling extreme snowfall conditions, including wet, slushy, or packed snow. The high horsepower-to-weight ratio allows for efficient snow displacement and faster clearing speeds compared to single-engine or lower-horsepower models.

3. **Rotary Auger Design**

The rotary auger is more efficient than traditional impeller systems for breaking up and moving snow, particularly in dense or icy conditions. It can handle larger snow volumes with less clogging and requires less frequent maintenance for snow removal.

4. **Durability and Build Quality**

Oshkosh is known for manufacturing robust, industrial-grade equipment designed to withstand harsh environments. The W-703-15 is built with heavy-duty components, including reinforced frames, high-strength materials, and corrosion-resistant coatings, ensuring longevity even in salted or wet conditions.

5. **Versatility in Operations**

The machine can be configured for various applications, including plowing, spreading, and snow blowing. It can be equipped with different augers, blades, and spreaders to adapt to different snow removal tasks. The ability to switch between modes makes it a versatile asset for municipalities, airports, or large commercial properties.

6. **Advanced Engine Technology**

The Detroit Diesel 8V71 engines are known for their reliability, fuel efficiency, and low emissions compliance (likely meeting EPA or similar regulations). They feature turbocharging, electronic fuel injection, and advanced cooling systems, which contribute to smoother operation and reduced maintenance needs.

7. **Operator Comfort and Ergonomics**

The cabin is designed with operator comfort in mind, featuring climate control, ergonomic seating, and easy-to-reach controls. This is particularly important for long shifts, as it reduces operator fatigue and improves safety.

8. **Aftermarket Support and Parts Availability**

As a commercial-grade machine, the W-703-15 benefits from a wide network of dealers, service centers, and readily available parts. This makes maintenance and repairs more accessible, reducing downtime.

9. **High Snow Capacity**

The machine can clear large volumes of snow in a single pass, significantly reducing the time required for snow removal operations. This is especially valuable during winter storms when time is critical.

10. **Brand Reputation**

Oshkosh is a trusted name in heavy equipment, particularly for snow removal and industrial applications. The brand s reputation for quality and performance adds value to the machine, ensuring it remains a reliable workhorse for years.

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### **Cons**

1. **High Initial Cost**

The W-703-15 is an expensive piece of equipment, with a price tag that can exceed **$500,000 or more**, depending on configuration and options. This makes it a significant financial investment, which may not be feasible for smaller municipalities, private contractors, or individuals.

2. **Fuel Consumption**

Dual-engine machines like this consume a substantial amount of fuel. The 8V71 engines are fuel-efficient for their class, but operating costs can still be high, especially during prolonged use. Fuel expenses, along with maintenance costs, can add up quickly, particularly for organizations with tight budgets.

3. **Maintenance Requirements**

While the Detroit Diesel engines are reliable, they require regular maintenance, including oil changes, filter replacements, and engine tune-ups. The dual-engine setup also means double the maintenance workload compared to single-engine machines. Additionally, the rotary auger and other components may require periodic inspections and servicing to prevent wear or damage.

4. **Operational Complexity**

The W-703-15 is a complex machine with multiple systems (engines, hydraulics, electronics, etc.). Operating and maintaining it requires trained personnel, which may not be available in all organizations. Training costs and the need for skilled operators can add to the overall operational expense.

5. **Space and Storage Requirements**

The machine is large and heavy, requiring ample space for storage and maneuvering. It may not be practical for operators with limited storage facilities or tight work areas. Additionally, transporting the machine to different job sites may require specialized equipment or permits.

6. **Noise and Emissions**

Dual-engine machines are inherently louder than single-engine models, which can be a concern in noise-sensitive areas. While the Detroit Diesel engines meet emissions standards, they still produce more noise and exhaust than smaller engines, potentially leading to regulatory restrictions in certain locations.

7. **Resale Value**

Heavy-duty snow blowers like the W-703-15 retain a decent resale value, but it is not as high as the original purchase price. The depreciation over time can be significant, especially if the machine is used intensively. Organizations should consider this when evaluating the long-term cost of ownership.

8. **Limited Mobility**

The W-703-15 is designed for stationary or slow-moving snow removal operations. It is not as mobile as smaller, lighter machines, which may limit its use in applications requiring frequent relocations or tight spaces.

9. **Potential for Downtime**

Despite its redundancy, any failure in critical components (e.g., transmission, hydraulics, or electrical systems) can lead to extended downtime. While Oshkosh s reputation for reliability helps mitigate this risk, it is still a consideration for operators who cannot afford prolonged inactivity.

10. **Overkill for Smaller Operations**

For small municipalities, private property owners, or contractors with limited snow removal needs, the W-703-15 may be overkill. A smaller, single-engine machine could achieve similar results at a fraction of the cost, making the W-703-15 a less practical choice in such scenarios.

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### **Conclusion**

The **Oshkosh W-703-15 Sno-Go Rotary Snow Blower with dual Detroit Diesel 8V71 engines** is a powerhouse designed for large-scale, high-volume snow removal operations. Its dual-engine configuration, high horsepower, and robust build quality make it one of the most capable machines in its class, ideal for municipalities, airports, or commercial properties with extensive snow clearance needs. The machine excels in performance, durability, and versatility, offering unmatched reliability in extreme conditions.

However, its high cost, fuel consumption, maintenance demands, and operational complexity make it a significant investment. It is best suited for organizations with the budget, resources, and infrastructure to support such a heavy-duty machine. For smaller operations or those with limited snow removal requirements, the W-703-15 may not be the most cost-effective or practical choice.

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### **Recommendation**

- **Large municipalities** with extensive road networks and heavy snowfall.

- **Airports** requiring reliable, high-capacity snow removal for runways and terminals.

- **Commercial properties** (e.g., shopping centers, industrial parks) with significant snow clearance needs.

- **Snow removal contractors** operating in regions with severe winters and high demand for large-scale snow services.

For **smaller municipalities, private property owners, or contractors with modest snow removal needs**, a **single-engine or mid-sized snow blower** (e.g., Oshkosh W-500 series, P&H 1000 series, or similar) would be a more practical and cost-effective alternative. These machines offer sufficient performance for smaller jobs without the overhead of a dual-engine, high-horsepower machine.

If budget and operational needs allow, the W-703-15 is an excellent long-term investment for organizations prioritizing performance, reliability, and durability in snow removal operations. However, potential buyers should carefully evaluate their specific requirements, budget, and maintenance capabilities before committing to such a high-end machine.

Details:

These older Sno-Go units are known for their simplicity and serviceability compared to modern equipment. Seat recently reupholstered. Reasonable offers considered. Heavy-duty Oshkosh chassis.

Key Features: Dual-engine configuration Hercules gas engine drives the truck. Has been sitting but remains a complete and steerable machine. Complete unit not parted out or missing major components. Sold as-is, where-is.

Up for sale is a vintage Oshkosh Sno-Go W-703-15 rotary snow blower, heavy-duty, dual-engine machine originally built municipal, highway, and airport removal. Film or prop use. Large rotary blower head in solid condition. Currently parked due to a vacuum leak at the intake manifold.

Custom or off-road builds. These are well-known for their durability and capability in extreme conditions becoming increasingly difficult to find complete, unmodified condition. Detroit Diesel 8V71 powers the blower assembly. Condition: Machine ran and operated the last time it was used.

Restoration or collection. I can assist with loading. Video of it running: Approximate Specifications: length : 28 ft. width : 9 10 ft.

Tires in very good condition.

specifications heavequipm:

• brand: Oshkosh
• mpn: W-703-15
• part type: Blower Engine
• model year: 1942
• hours: 100
• equipment type: Snow Blower
• weight: 24, 000
• country of origin: United States
• serial number: 3072
• california prop 65 warning: If Ingested, This Could Cause Cancer, I Imagine.

offer heavequipm:

• started: April 15, 2026
• quantity: 1
• options: Ship-to-home
• sold: 0
• best offers: True
• availability: In Stock

returns heavequipm:

• policy: No Returns

payments heavequipm:

• wire transfer
• credit card: Mastercard
• wallet: Paypal
• other

general heavequipm:

• Heavy Equipment, Parts Attachments > Heavy Equipment > Snow Equipment
• condition: Used

seller heavequipm:

• rating: 100.0%
• city: Nampa, Idaho
• # reviews: 43

shipping heavequipm:

• class: Freight
• type: Fixed
• service: Flat Rate Freight
• cost: $5000.00

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