Bobcat Hours Calculator

About the Bobcat Hours Calculator

Bobcats and skid steers are the most versatile machines on any construction or landscaping site. From digging and grading to loading trucks and spreading material, these compact machines handle a wide range of tasks. But how long will the job take — and how much will it cost? Those are the questions this calculator answers.

By entering the total volume of material to move and the estimated production rate, you'll get the hours needed to complete the work. Production rates vary from 25 to 50 cubic yards per hour depending on the machine size, bucket capacity, operator skill, and working conditions. A small S70 moves far less than a large T870.

Whether you're renting a bobcat for a weekend project or estimating equipment time for a bid, This calculator turns volume into hours and hours into dollars, giving you a clear picture of the time and cost involved.

When This Page Helps

Bobcat rentals are charged by the hour, day, or week. Knowing the hours needed helps you choose the most economical rental period and avoid paying for idle machine time. It also helps contractors estimate equipment costs in their project bids.

How to Use the Inputs

1. Enter the total volume of material to move in cubic yards.
2. Estimate the production rate in cubic yards per hour (25–50 CY/hr typical).
3. Enter the hourly rental or ownership cost.
4. Review the total hours needed.
5. Check the total equipment cost.
6. Compare different machine sizes by adjusting the production rate.

Example Calculation

Tips & Best Practices

• Small bobcats (S70–S130) produce 15–25 CY/hr; mid-size (S450–S650) produce 25–40 CY/hr.
• Large track loaders (T650–T870) can produce 35–50+ CY/hr.
• Operator skill can vary production by 30–50% — experienced operators are worth the premium.
• Factor in non-productive time: repositioning, waiting for trucks, breaks.
• Track machines perform better on soft or muddy ground than wheeled models.
• Daily rentals (8 hours) are usually cheaper per hour than hourly rentals.

Estimating Bobcat Production Rates

Production depends on four factors: machine size (bucket capacity), cycle time, working conditions, and operator skill. A skilled operator with a 0.5 CY bucket and a 30-second cycle can theoretically move 60 CY/hr, but real-world production is typically 50–70% of theoretical due to maneuvers, waiting, and breaks.

Choosing the Right Machine Size

For small residential jobs, a compact bobcat (S70–S130) fits through gates and tight spaces. For mid-range projects, an S450–S650 offers the best balance of power and maneuverability. For large commercial work, consider a T770–T870 track loader for maximum production.

Rental Cost Optimization

Compare daily, weekly, and monthly rates. Weekly rates are typically 3–4× the daily rate, and monthly rates are 3–4× the weekly rate. If your project spans 3+ days, a weekly rental is usually the best value. Include delivery, fuel, and insurance in your total cost estimate.

Safety and Best Practices

Always perform a pre-operation inspection. Wear a seatbelt and keep the door or bar locked. Watch for overhead and underground utilities. Maintain a safe distance from excavation edges. Follow the manufacturer's rated operating capacity — overloading is the leading cause of tipover accidents.

Frequently Asked Questions

• What is a typical bobcat production rate?

  Production rates range from 15 CY/hr for small machines in tight spaces to 50+ CY/hr for large track loaders in open areas. A mid-size bobcat with a 0.5 CY bucket typically moves 25–35 CY/hr in normal conditions.

• How much does a bobcat rental cost?

  Bobcat rentals range from $200–$550 per day or $50–$125 per hour depending on size. Weekly rates ($800–$2,000) are the best value for longer projects. Delivery is usually extra ($100–$200 each way).

• Should I rent with or without an operator?

  Renting with an operator costs more ($75–$150/hr total) but eliminates damage liability and ensures professional productivity. For DIY projects, operator-free rentals ($200–$400/day) are cheaper but slower.

• What size bobcat do I need?

  For small residential jobs (under 50 CY), a compact model works fine. For larger grading and excavation (50–200 CY), use a mid-size machine. For heavy-duty work (200+ CY), consider a large track loader or a full-size excavator.

• How does weather affect production rates?

  Wet conditions can reduce production by 20–40% due to mud, traction loss, and cleanup. Frozen ground is very slow to excavate. Hot weather causes faster operator fatigue. Plan for reduced productivity in adverse conditions.

• What attachments increase productivity?

  A larger bucket increases cycle capacity. A grapple bucket handles debris efficiently. A grading blade speeds finish grading. Trenching attachments are faster than bucket trenching. Match the attachment to your primary task.

• Bobcat vs. mini excavator — which is better?

  Bobcats excel at loading, grading, and moving material across a site. Mini excavators are better for digging, trenching, and working in tight spaces. Many jobs benefit from having both machines on-site.

• How much fuel does a bobcat use?

  Small bobcats use 1–2 gallons per hour, mid-size 2–4 gallons per hour, and large track loaders 3–5+ gallons per hour. Factor fuel cost into your hourly operating cost.