
Big Jim 740 Mounted Post Driver
Mounted, gas-powered post driver for installing and repairing fence posts. Delivers heavy impact with hydraulic controls and mounts to a tractor 3-point or a skid steer to speed fence work and reduce manual labor.
Key Features
- Impact weight: 740 lb hammer for driving posts in varied soils
- Engine: 13 HP Honda GX (gas)
- Mast tilt: Hydraulic 4-way for angled or uneven-site placements
- Post handling: Hydraulic post hugger to hold posts steady
- Onboard storage: Post carrier rack for extra posts
- Mount options: 3-point hitch or skid steer
- Mast travel: 16" in/out
- Tongue travel: 16"
- Counterweight: 978 lb for stability during driving
- Tires: 9.5L-15 highway rated
Ideal For: Farmers, ranchers, and fencing contractors who need a mounted solution for frequent post driving and fence maintenance.
Shipping & Delivery
American Grain Supply offers free shipping on all orders over $2,500 within the contiguous United States. Equipment ships directly from the manufacturer via freight carrier.
- Order Processing: 3-5 business days
- Transit Time: 5-7 business days via freight
- Total Estimated Delivery: 8-12 business days
Depending on seasonality and availability, shipping times may vary. You will receive tracking information once your order has shipped. For questions, call (404) 667-2554.
Warranty & Returns
All products carry the full manufacturer warranty. Warranty terms vary by manufacturer and product.
If you receive a defective or damaged product, contact us within 48 hours of delivery at (404) 667-2554. We will work with the manufacturer to resolve the issue promptly.
Returns of unused, undamaged products may be accepted within 30 days. A restocking fee may apply. See our Return Policy for details.
Questions About This Product?
Our equipment specialists are happy to help you determine if this product is right for your operation.
- Phone: (404) 667-2554
- Email: sales@americangrainsupply.com
- Hours: Mon-Fri, 8:00 AM - 5:00 PM EST



