About this product
Product Description
Danuser Tee Post Driver | Model T3 21300/21305 & T3 21300/21355 | Width 45.5"-86.5" | 15-30 GPM | For Skid Steers
DESCRIPTION
The Danuser T3 Tee Post Driver packs professional‑grade driving force into a compact and maneuverable attachment. Designed to mount directly to skid steers, it handles T‑posts and pipe up to 3″ outside diameter with consistent precision. Delivering up to 6 strikes per second with an impact force of 2,000 lbs. per stroke and 40 ft‑lbs. of energy per strike, the T3 makes short work of fencing, sign installation, and trellising projects.
Its fully‑contained top cap prevents post kick‑out and protects the post head from damage, while the rugged steel frame is engineered for low maintenance and long service life. With both standard SSL mount and offset SSL mount options, operators can work efficiently in open ground or along fence lines with better visibility and reduced machine repositioning. Compact yet powerful, the T3 is ideal for farmers, ranchers, fencing contractors, municipalities, and rental fleets.
Key Features
- Post Capacity: Drives T‑posts and pipe up to 3″ O.D. for versatility across fencing and structural projects.
- Driving Performance: Delivers 2,000 lbs. impact force and 40 ft‑lbs. energy per stroke at up to 6 strikes per second for high productivity.
- Post Protection: Fully‑contained strike plate prevents kick‑out and shields the post top from damage.
- Mount Options: Available in Standard SSL Mount for direct‑front driving and SSL Mount Offset for improved fence‑line clearance and operator visibility.
- Carrier Range: Compatible with 2.5 – 10 ton skid steers, tractors, mini‑excavators (with proper mount), loaders, and backhoes.
- Hydraulic Requirements: Operates at 1,500–3,000 PSI and up to 30 GPM; achieves full 6 strikes/sec at flows between 15–30 GPM.
- Multi‑Industry Ready: Perfect for agriculture, ranching, construction, municipalities, and rental fleets.
- Built Tough: Heavy‑gauge steel construction, low‑maintenance mechanical design, and quick‑attach mounting for fast changeovers.
- Model Coverage: Includes T3 21300/21305 (SSL Mount) and T3 21300/21355 (SSL Mount Offset) for flexible operation in open ground or along fence lines.
- Width Range: Standard mount width 45.5″; offset mount extends from 50.5″ to 86.5″ for greater reach and positioning.
Detailed Specifications
General Specifications (Both Mount Types)
Specification
Details
Vendor
Danuser
Model Name
T3 Tee Post Driver
Category
Skid Steer Attachments
Sub‑Category
Tee Post Driver
Industry
Agricultural / Construction
Max Post Size
T‑Post & up to 3″ O.D. Pipe
Impact Force
2,000 lbs. per stroke
Impact Energy
40 ft‑lbs. per stroke
Hammer Weight
10 lbs.
Strokes per Second
Up to 6
Hydraulic Pressure Range
1,500–3,000 PSI
Hydraulic Flow Range
Up to 30 GPM (full speed at 15–30 GPM)
Carrier Size Range
2.5 – 10 tons
Variant Specifications
Part #
Mount Type
Overall Depth
Overall Width
Overall Height
Weight
Machine Type
21300 / 21305
SSL Mount
14″
45.5″
19″
173 lb.
SSL
21300 / 21355
SSL Mount Offset
18″
Extendable 50.5″–86.5″
19″
286 lb.
SSL
Mount Compatibility & Dimensions (For Reference)
Mount Type
Compatible Carriers
Typical Use Case
SSL Mount
Universal skid steer quick‑attach
General post driving, open ground work
SSL Mount Offset
Universal skid steer quick‑attach
Fence line work, improved visibility
Other Options*
Euro/Global, Mini‑Skid, JD 200–500 Series
Brand/mount‑specific applications
Manuals & Documents
General Warranty Info:
- Ripping It Outdoors works closely with our manufacturers to supply and support your products warranty needs as best as possible!
- The majority of products come with a manufacturer represented warranty against manufacturing defects for at least a 12 month period after the date of sale.
- Expendable components and "wear parts" including but not limited to blades, knives, teeth, oil, chain sprockets, skid shoes, knife mounting discs, and similar components are usually excluded from manufacturer warranties.
- Please reach out to us for any specific warranty information needed about products and parts you can’t find!
Videos
Shipping
General Shipping Info:
- Instantly calculate shipping quotes to the lower 48 states by 1. adding this product to your cart, 2. click continue to the checkout page and 3. enter your shipping address to check rates. Contact us for quotes for shipping to Hawaii, Alaska, Canada, Mexico and Internationally.
- Complimentary lift gate service on all freight shipments where it’s possible. We guarantee safe delivery!
- Low shipping rates for customers. We have negotiated the best possible rates for customers from our trusted carriers (ODFL, ESTES, UPS, and FedEx).
- Negotiate shipping rates if you think we can do better please reach out. Keep in mind some shipping rates also include assembly & configuration as well!
Description supplied by Ripping It Outdoors through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.
