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Monday 8am - 5pm Tuesday 8am - 5pm Wednesday 8am - 5pm Thursday 8am - 5pm Friday 8am - 5pm

Keystone Tractor

Name: Keystone Tractor
Address: 3555 US-81, Duncan, OK, 73533, US
Telephone: +15802553891

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Keystone Tractor

Spartan Mowers, Zero Turn Mowers, UTVs, Forklifts, Hydraulic Cylinders Repacked, Repair Service We are dedicated to serving our local community in Duncan, OK.

Keystone Tractor is an authorized New Holland dealership specializing in the sale and service of New Holland agriculture and construction equipment. Keystone Tractor is proud to be your local choice for New Holland equipment. We carry a variety of New Holland tractors, outdoor power equipment, construction equipment and more. We strive to provide the best experience possible for your New Holland a

griculture and construction equipment needs. Contact us today and we can help you determine an equipment solution that works best for you and your operation.

05/28/2026

Want your mower to be shared on the Spartan Mowers social media pages? Share your story at the link below and you could be selected to be shared. Anyone that is selected receives Spartan swag as a thank you.
https://joinspartannation.com/photo-submission/

05/26/2026

What's your purpose? Spartan Mowers is continuing to raise the bar to meet and exceed your expectations. Stop by Keystone Tractor today and see what it means to be a part of Spartan Nation.

05/21/2026

The ultimate mowing machine from Spartan, the KGZ-XD is built for those who demand the best.

05/19/2026

💥 Product Spotlight 💥

The SRT - XD from Spartan Mowers provides the ultimate comfort for long mowing sessions.
The six layers of comfort include front and rear radial tires, underseat TecsPak, 360° seat plate, ultra - premium Dymetrol
® seat with 3” travel, rear suspension with springs, and
suspension forks. Stop by Keystone Tractor today and see what we mean.

05/14/2026

Style. Power. Strength.

05/12/2026

Thinking of upgrading this year? Spartan's suspension, cut quality, and comfort speak for themselves. Stop in and we'll walk you through the features that make these machines stand out from the rest.
Keystone Tractor
📍3555 N US-81

Duncan
Oklahoma
73533
📞(580) 255-3891

05/07/2026

If you're gearing up for mowing season, now's the time to come see us. We've got a full lineup of Spartan Mowers ready to handle everything from small yards to serious acreage. Come take a test ride and feel the difference yourself!
Keystone Tractor
📍3555 N US-81

Duncan
Oklahoma
73533
📞(580) 255-3891

05/05/2026

Don't miss out on these spring savings on Spartan Shield & Defender models. All in-stock models have a $250 instant rebate now through June 30. Get ready to mow and save this spring with Spartan! ! 💵

04/30/2026

💥Product Spotlight 💥

Looking to cut 4 or more acres per week the RT-HD from Spartan Mowers provides the perfect solution for homeowners with acreage. Stop in Keystone Tractor today and check it out in person.

📍 3555 N US-81

Duncan
Oklahoma
73533

04/28/2026

We take pride in carrying brands that stand for performance and Spartan Mowers do exactly that. From first glance to first cut, these machines mean business. If you’re ready to mow with confidence, we’re ready to help.

Dealership Name
📍 3555 N US-81

Duncan
Oklahoma
73533
📞 (580) 255-3891

Address

3555 US-81
Duncan, OK
73533

Opening Hours

Monday	8am - 5pm
Tuesday	8am - 5pm
Wednesday	8am - 5pm
Thursday	8am - 5pm
Friday	8am - 5pm

Telephone

+15802553891

Website

http://www.keystonetractor.com/

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