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Hammer Post Driver

Maximum Driving Force

Drives fence posts, sign posts, guard rails, median dividers, tent stakes, T-posts, pipe fence, and railroad ties with ease.
How to Buy
Watch Video
82,000
lb. of impact force (with additional weight kit installed)
35
Strokes Per Minute
300
lb. Hammer Weight

Achieve a full stroke with every cycle or utilize the short stroke feature to fine tune your depth

The Hammer drop weight post driver delivers full-impact performance with every cycle—no springs, no hydraulics, no return lines. The 300 lb. hammer drops a full 40 inches for fast, effective driving—and an optional weight kit allows you to increase the total weight to 500 lb., delivering up to 60% more impact force for tougher posts. Use the full stroke for maximum power or switch to short stroke mode for fine-tuned depth control. Add the grapple for true one-person operation and tilt control for up to 20˚ of precision—without ever leaving your vehicle seat.

FeaturesInnovative

Grapple

Grapple option can be added to any model for a true one-person operation (does not include t-posts). The grapple option will allow the operator to grab the post off the ground, load it into the machine, and drive it in the ground without leaving the vehicle seat.

Tilt

Tilt option allows up to 20˚ in each direction. 

Additional Weight Kit

The hammer weight is 300 lb. from the factory. Additional weight can be added for a total of 500 lb., which provides 60% more impact force.

Mounts

Skid-Steer, Tractor Front-End Loader Skid-Steer, and Euro/Global are standard mount options.  Backhoe & Excavator custom mounts are available by submitting the form in the Custom Mounts section below.

Close-up of a Danuser HAMMER SM40 post driver, black with yellow accents and vertical 'HAMMER' branding, used for driving posts in construction or agricultural settings.

Options and Specifications

Postdriver Mount Options
How to Buy
Part ID: 21000 - Hammer SM40
  • Post Dimensions

    T-post to Railroad tie

  • Impact Force

    49,000 lb.

  • Impact Energy

    1,025 ft.-lb.

  • Length of Stroke (inches)

    40"

  • Hammer Weight

    300 lb.

  • Strokes per Minute

    35

  • Overall Length (inches)

    45.5"

  • Overall Width (inches)

    25"

  • Overall Height (inches)

    64"

  • Machine Weight

    915 lb.

  • Hydraulic Requirements

    1,500 - 3,000 PSI; 12 - 30 GPM

  • Maximum Post Width (inches)

    8.5" x 9.25"

  • Tractor Requirements

    75 HP Minimum

NOTE:  If post/pipe diameter is 5" or smaller and you have a helper, PN 21395 Donut Strike Plate must be purchased separately. If driving with one person, PN 21212 Horseshoe Strike Plate is a better option. See Accessories tab below.

Part ID: 21000L - Hammer SM40 Loaded
  • Post Dimensions

    T-post to Railroad tie

  • Impact Force

    82,000 lb.

  • Impact Energy

    1,709 ft.-lb.

  • Length of Stroke (inches)

    40"

  • Hammer Weight

    500 lb.

  • Strokes per Minute

    35

  • Overall Length (inches)

    45.5"

  • Overall Width (inches)

    25"

  • Overall Height (inches)

    64"

  • Machine Weight

    1,115 lb.

  • Hydraulic Requirements

    1,500 - 3,000 PSI; 12 - 30 GPM

  • Maximum Post Width (inches)

    8.5" x 9.25"

  • Tractor Requirements

    75 HP Minimum

NOTE:  If post/pipe diameter is 5" or smaller and you have a helper, PN 21395 Donut Strike Plate must be purchased separately. If driving with one person, PN 21212 Horseshoe Strike Plate is a better option. See Accessories tab below.

Part ID: 21001 - Hammer SM40 with Grapple
  • Post Dimensions

    T-post to Railroad tie

  • Impact Force

    49,000 lb.

  • Impact Energy

    1,025 ft.-lb.

  • Length of Stroke (inches)

    40"

  • Hammer Weight

    300 lb.

  • Strokes per Minute

    35

  • Overall Length (inches)

    45.5"

  • Overall Width (inches)

    25"

  • Overall Height (inches)

    65"

  • Machine Weight

    955 lb.

  • Hydraulic Requirements

    1,500 - 3,000 PSI; 12 - 30 GPM

  • Maximum Post Width (inches)

    8.5" x 9.25"

  • Tractor Requirements

    75 HP Minimum

NOTE:  If post/pipe diameter is 5" or smaller and you have a helper, PN 21395 Donut Strike Plate must be purchased separately. If driving with one person, PN 21212 Horseshoe Strike Plate is a better option. See Accessories tab below.

Part ID: 21001L - Hammer SM40 with Grapple Loaded
  • Post Dimensions

    T-post to Railroad tie

  • Impact Force

    82,000 lb.

  • Impact Energy

    1,709 ft.-lb.

  • Length of Stroke (inches)

    40"

  • Hammer Weight

    500 lb.

  • Strokes per Minute

    35

  • Overall Length (inches)

    45.5"

  • Overall Width (inches)

    25"

  • Overall Height (inches)

    64"

  • Machine Weight

    1,155 lb.

  • Hydraulic Requirements

    1,500 - 3,000 PSI; 12 - 30 GPM

  • Maximum Post Width (inches)

    8.5" x 9.25"

  • Tractor Requirements

    75 HP Minimum

NOTE:  If post/pipe diameter is 5" or smaller and you have a helper, PN 21395 Donut Strike Plate must be purchased separately. If driving with one person, PN 21212 Horseshoe Strike Plate is a better option. See Accessories tab below.

Part ID: 21002 - Hammer SM40 with Tilt
  • Post Dimensions

    T-post to Railroad tie

  • Impact Force

    49,000 lb.

  • Impact Energy

    1,025 ft.-lb.

  • Length of Stroke (inches)

    40"

  • Hammer Weight

    300 lb.

  • Strokes per Minute

    35

  • Overall Length (inches)

    45.5"

  • Overall Width (inches)

    25.5"

  • Overall Height (inches)

    64"

  • Tilt (left or right) (degrees)

    20°

  • Machine Weight

    1,005 lb.

  • Hydraulic Requirements

    1,500 - 3,000 PSI; 12 - 30 GPM

  • Maximum Post Width (inches)

    8.5" x 9.25"

  • Tractor Requirements

    75 HP Minimum

NOTE:  If post/pipe diameter is 5" or smaller and you have a helper, PN 21395 Donut Strike Plate must be purchased separately. If driving with one person, PN 21212 Horseshoe Strike Plate is a better option. See Accessories tab below.

Part ID: 21002L - Hammer SM40 with Tilt Loaded
  • Post Dimensions

    T-post to Railroad tie

  • Impact Force

    82,000 lb.

  • Impact Energy

    1,709 ft.-lb.

  • Length of Stroke (inches)

    40"

  • Hammer Weight

    500 lb.

  • Strokes per Minute

    35

  • Overall Length (inches)

    45.5"

  • Overall Width (inches)

    25.5"

  • Overall Height (inches)

    64"

  • Tilt (left or right) (degrees)

    20°

  • Machine Weight

    1,205 lb.

  • Hydraulic Requirements

    1,500 - 3,000 PSI; 12 - 30 GPM

  • Maximum Post Width (inches)

    8.5" x 9.25"

  • Tractor Requirements

    75 HP Minimum

NOTE:  If post/pipe diameter is 5" or smaller and you have a helper, PN 21395 Donut Strike Plate must be purchased separately. If driving with one person, PN 21212 Horseshoe Strike Plate is a better option. See Accessories tab below.

Part ID: 21003 - Hammer SM40 with Grapple and Tilt
  • Post Dimensions

    T-post to Railroad tie

  • Impact Force

    49,000 lb.

  • Impact Energy

    1,025 ft.-lb.

  • Length of Stroke (inches)

    40"

  • Hammer Weight

    300 lb.

  • Strokes per Minute

    35

  • Overall Length (inches)

    45.5"

  • Overall Width (inches)

    25.5"

  • Overall Height (inches)

    64"

  • Tilt (left or right) (degrees)

    20°

  • Machine Weight

    1,045 lb.

  • Hydraulic Requirements

    1,500 - 3,000 PSI; 12 - 30 GPM

  • Maximum Post Width (inches)

    8.5" x 9.25"

  • Tractor Requirements

    75 HP Minimum

NOTE:  If post/pipe diameter is 5" or smaller and you have a helper, PN 21395 Donut Strike Plate must be purchased separately. If driving with one person, PN 21212 Horseshoe Strike Plate is a better option. See Accessories tab below.

Part ID: 21003L - Hammer SM40 with Grapple and Tilt Loaded
  • Post Dimensions

    T-post to Railroad tie

  • Impact Force

    82,000 lb.

  • Impact Energy

    1,709 ft.-lb.

  • Length of Stroke (inches)

    40"

  • Hammer Weight

    500 lb.

  • Strokes per Minute

    35

  • Overall Length (inches)

    45.5"

  • Overall Width (inches)

    25.5"

  • Overall Height (inches)

    64"

  • Tilt (left or right) (degrees)

    20°

  • Machine Weight

    1,245 lb.

  • Hydraulic Requirements

    1,500 - 3,000 PSI; 12 - 30 GPM

  • Maximum Post Width (inches)

    8.5" x 9.25"

  • Tractor Requirements

    75 HP Minimum

NOTE:  If post/pipe diameter is 5" or smaller and you have a helper, PN 21395 Donut Strike Plate must be purchased separately. If driving with one person, PN 21212 Horseshoe Strike Plate is a better option. See Accessories tab below.

Part ID: 21006 - Hammer LM40
  • Post Dimensions

    T-post to Railroad tie

  • Impact Force

    49,000 lb.

  • Impact Energy

    1,025 ft.-lb.

  • Length of Stroke (inches)

    40"

  • Hammer Weight

    300 lb.

  • Strokes per Minute

    35

  • Overall Length (inches)

    45.5"

  • Overall Width (inches)

    25"

  • Overall Height (inches)

    65"

  • Machine Weight

    948 lb.

  • Hydraulic Requirements

    1,500 - 3,000 PSI; 12 - 30 GPM

  • Maximum Post Width (inches)

    8.5" x 9.25"

  • Tractor Requirements

    75 HP Minimum

NOTE:  If post/pipe diameter is 5" or smaller and you have a helper, PN 21395 Donut Strike Plate must be purchased separately. If driving with one person, PN 21212 Horseshoe Strike Plate is a better option. See Accessories tab below.

Part ID: 21006L - Hammer LM40 Loaded
  • Post Dimensions

    T-post to Railroad tie

  • Impact Force

    82,000 lb.

  • Impact Energy

    1,709 ft.-lb.

  • Length of Stroke (inches)

    40"

  • Hammer Weight

    500 lb.

  • Strokes per Minute

    35

  • Overall Length (inches)

    45.5"

  • Overall Width (inches)

    25"

  • Overall Height (inches)

    64"

  • Machine Weight

    1,148 lb.

  • Hydraulic Requirements

    1,500 - 3,000 PSI; 12 - 30 GPM

  • Maximum Post Width (inches)

    8.5" x 9.25"

  • Tractor Requirements

    75 HP Minimum

NOTE:  If post/pipe diameter is 5" or smaller and you have a helper, PN 21395 Donut Strike Plate must be purchased separately. If driving with one person, PN 21212 Horseshoe Strike Plate is a better option. See Accessories tab below.

Part ID: 21007 - Hammer LM40 with Grapple
  • Post Dimensions

    T-post to Railroad tie

  • Impact Force

    49,000 lb.

  • Impact Energy

    1,025 ft.-lb.

  • Length of Stroke (inches)

    40"

  • Hammer Weight

    300 lb.

  • Strokes per Minute

    35

  • Overall Length (inches)

    45.5"

  • Overall Width (inches)

    25"

  • Overall Height (inches)

    65"

  • Machine Weight

    991 lb.

  • Hydraulic Requirements

    1,500 - 3,000 PSI; 12 - 30 GPM

  • Maximum Post Width (inches)

    8.5" x 9.25"

  • Tractor Requirements

    75 HP Minimum

NOTE:  If post/pipe diameter is 5" or smaller and you have a helper, PN 21395 Donut Strike Plate must be purchased separately. If driving with one person, PN 21212 Horseshoe Strike Plate is a better option. See Accessories tab below.

Part ID: 21007L - Hammer LM40 with Grapple Loaded
  • Post Dimensions

    T-post to Railroad tie

  • Impact Force

    82,000 lb.

  • Impact Energy

    1,709 ft.-lb.

  • Length of Stroke (inches)

    40"

  • Hammer Weight

    500 lb.

  • Strokes per Minute

    35

  • Overall Length (inches)

    45.5"

  • Overall Width (inches)

    25"

  • Overall Height (inches)

    64"

  • Machine Weight

    1,191 lb.

  • Hydraulic Requirements

    1,500 - 3,000 PSI; 12 - 30 GPM

  • Maximum Post Width (inches)

    8.5" x 9.25"

  • Tractor Requirements

    75 HP Minimum

NOTE:  If post/pipe diameter is 5" or smaller and you have a helper, PN 21395 Donut Strike Plate must be purchased separately. If driving with one person, PN 21212 Horseshoe Strike Plate is a better option. See Accessories tab below.

Part ID: 21008 - Hammer LM40 with Tilt
  • Post Dimensions

    T-post to Railroad tie

  • Impact Force

    49,000 lb.

  • Impact Energy

    1,025 ft.-lb.

  • Length of Stroke (inches)

    40"

  • Hammer Weight

    300 lb.

  • Strokes per Minute

    35

  • Overall Length (inches)

    45.5"

  • Overall Width (inches)

    25.5"

  • Overall Height (inches)

    64"

  • Tilt (left or right) (degrees)

    20°

  • Machine Weight

    991 lb.

  • Hydraulic Requirements

    1,500 - 3,000 PSI; 12 - 30 GPM

  • Maximum Post Width (inches)

    8.5" x 9.25"

  • Tractor Requirements

    75 HP Minimum

NOTE:  If post/pipe diameter is 5" or smaller and you have a helper, PN 21395 Donut Strike Plate must be purchased separately. If driving with one person, PN 21212 Horseshoe Strike Plate is a better option. See Accessories tab below.

Part ID: 21008L - Hammer LM40 with Tilt Loaded
  • Post Dimensions

    T-post to Railroad tie

  • Impact Force

    82,000 lb.

  • Impact Energy

    1,709 ft.-lb.

  • Length of Stroke (inches)

    40"

  • Hammer Weight

    500 lb.

  • Strokes per Minute

    35

  • Overall Length (inches)

    45.5"

  • Overall Width (inches)

    25.5"

  • Overall Height (inches)

    64"

  • Tilt (left or right) (degrees)

    20°

  • Machine Weight

    1,191 lb.

  • Hydraulic Requirements

    1,500 - 3,000 PSI; 12 - 30 GPM

  • Maximum Post Width (inches)

    8.5" x 9.25"

  • Tractor Requirements

    75 HP Minimum

NOTE:  If post/pipe diameter is 5" or smaller and you have a helper, PN 21395 Donut Strike Plate must be purchased separately. If driving with one person, PN 21212 Horseshoe Strike Plate is a better option. See Accessories tab below.

Part ID: 21009 - Hammer LM40 with Tilt and Grapple
  • Post Dimensions

    T-post to Railroad tie

  • Impact Force

    49,000 lb.

  • Impact Energy

    1,025 ft.-lb.

  • Length of Stroke (inches)

    40"

  • Hammer Weight

    300 lb.

  • Strokes per Minute

    35

  • Overall Length (inches)

    45.5"

  • Overall Width (inches)

    25.5"

  • Overall Height (inches)

    64"

  • Tilt (left or right) (degrees)

    20°

  • Machine Weight

    1,041 lb.

  • Hydraulic Requirements

    1,500 - 3,000 PSI; 12 - 30 GPM

  • Maximum Post Width (inches)

    8.5" x 9.25"

  • Tractor Requirements

    75 HP Minimum

NOTE:  If post/pipe diameter is 5" or smaller and you have a helper, PN 21395 Donut Strike Plate must be purchased separately. If driving with one person, PN 21212 Horseshoe Strike Plate is a better option. See Accessories tab below.

Part ID: 21009L - Hammer LM40 with Tilt and Grapple Loaded
  • Post Dimensions

    T-post to Railroad tie

  • Impact Force

    82,000 lb.

  • Impact Energy

    1,709 ft.-lb.

  • Length of Stroke (inches)

    40"

  • Hammer Weight

    500 lb.

  • Strokes per Minute

    35

  • Overall Length (inches)

    45.5"

  • Overall Width (inches)

    25.5"

  • Overall Height (inches)

    64"

  • Tilt (left or right) (degrees)

    20°

  • Machine Weight

    1,241 lb.

  • Hydraulic Requirements

    1,500 - 3,000 PSI; 12 - 30 GPM

  • Maximum Post Width (inches)

    8.5" x 9.25"

  • Tractor Requirements

    75 HP Minimum

NOTE:  If post/pipe diameter is 5" or smaller and you have a helper, PN 21395 Donut Strike Plate must be purchased separately. If driving with one person, PN 21212 Horseshoe Strike Plate is a better option. See Accessories tab below.

Part ID: 21010 - Hammer EM40
  • Post Dimensions

    T-post to Railroad tie

  • Impact Force

    49,000 lb.

  • Impact Energy

    1,025 ft.-lb.

  • Length of Stroke (inches)

    40"

  • Hammer Weight

    300 lb.

  • Strokes per Minute

    35

  • Overall Length (inches)

    46"

  • Overall Width (inches)

    27.5"

  • Overall Height (inches)

    64"

  • Machine Weight

    920 lb.

  • Hydraulic Requirements

    1,500 - 3,000 PSI; 12 - 30 GPM

  • Maximum Post Width (inches)

    8.5" x 9.25"

  • Tractor Requirements

    75 HP Minimum

NOTE:  If post/pipe diameter is 5" or smaller and you have a helper, PN 21395 Donut Strike Plate must be purchased separately. If driving with one person, PN 21212 Horseshoe Strike Plate is a better option. See Accessories tab below.

Part ID: 21010L - Hammer EM40 Loaded
  • Post Dimensions

    T-post to Railroad tie

  • Impact Force

    82,000 lb.

  • Impact Energy

    1,709 ft.-lb.

  • Length of Stroke (inches)

    40"

  • Hammer Weight

    500 lb.

  • Strokes per Minute

    35

  • Overall Length (inches)

    46"

  • Overall Width (inches)

    27.5"

  • Overall Height (inches)

    64"

  • Machine Weight

    1,080 lb.

  • Hydraulic Requirements

    1,500 - 3,000 PSI; 12 - 30 GPM

  • Maximum Post Width (inches)

    8.5" x 9.25"

  • Tractor Requirements

    75 HP Minimum

NOTE:  If post/pipe diameter is 5" or smaller and you have a helper, PN 21395 Donut Strike Plate must be purchased separately. If driving with one person, PN 21212 Horseshoe Strike Plate is a better option. See Accessories tab below.

Part ID: 21011 - Hammer EM40 with Grapple
  • Post Dimensions

    T-post to Railroad tie

  • Impact Force

    49,000 lb.

  • Impact Energy

    1,025 ft.-lb.

  • Length of Stroke (inches)

    40"

  • Hammer Weight

    300 lb.

  • Strokes per Minute

    35

  • Overall Length (inches)

    46"

  • Overall Width (inches)

    27.5"

  • Overall Height (inches)

    64"

  • Machine Weight

    920 lb.

  • Hydraulic Requirements

    1,500 - 3,000 PSI; 12 - 30 GPM

  • Maximum Post Width (inches)

    8.5" x 9.25"

  • Tractor Requirements

    75 HP Minimum

NOTE:  If post/pipe diameter is 5" or smaller and you have a helper, PN 21395 Donut Strike Plate must be purchased separately. If driving with one person, PN 21212 Horseshoe Strike Plate is a better option. See Accessories tab below.

Part ID: 21011L - Hammer EM40 with Grapple Loaded
  • Post Dimensions

    T-post to Railroad tie

  • Impact Force

    82,000 lb.

  • Impact Energy

    1,709 ft.-lb.

  • Length of Stroke (inches)

    40"

  • Hammer Weight

    500 lb.

  • Strokes per Minute

    35

  • Overall Length (inches)

    46"

  • Overall Width (inches)

    27.5"

  • Overall Height (inches)

    64"

  • Machine Weight

    1,120 lb.

  • Hydraulic Requirements

    1,500 - 3,000 PSI; 12 - 30 GPM

  • Maximum Post Width (inches)

    8.5" x 9.25"

  • Tractor Requirements

    75 HP Minimum

NOTE:  If post/pipe diameter is 5" or smaller and you have a helper, PN 21395 Donut Strike Plate must be purchased separately. If driving with one person, PN 21212 Horseshoe Strike Plate is a better option. See Accessories tab below.

Part ID: 21012 - Hammer EM40 with Tilt
  • Post Dimensions

    T-post to Railroad tie

  • Impact Force

    49,000 lb.

  • Impact Energy

    1,026 ft.-lb.

  • Length of Stroke (inches)

    40"

  • Hammer Weight

    300 lb.

  • Strokes per Minute

    35

  • Overall Length (inches)

    46"

  • Overall Width (inches)

    27.5"

  • Overall Height (inches)

    64"

  • Tilt (left or right) (degrees)

    20°

  • Machine Weight

    970 lb.

  • Hydraulic Requirements

    1,500 - 3,000 PSI; 12 - 30 GPM

  • Maximum Post Width (inches)

    8.5" x 9.25"

  • Tractor Requirements

    75 HP Minimum

NOTE:  If post/pipe diameter is 5" or smaller and you have a helper, PN 21395 Donut Strike Plate must be purchased separately. If driving with one person, PN 21212 Horseshoe Strike Plate is a better option. See Accessories tab below.

Part ID: 21012L - Hammer EM40 with Tilt Loaded
  • Post Dimensions

    T-post to Railroad tie

  • Impact Force

    82,000 lb.

  • Impact Energy

    1,709 ft.-lb.

  • Length of Stroke (inches)

    40"

  • Hammer Weight

    500 lb.

  • Strokes per Minute

    35

  • Overall Length (inches)

    46"

  • Overall Width (inches)

    27.5"

  • Overall Height (inches)

    64"

  • Tilt (left or right) (degrees)

    20°

  • Machine Weight

    1,170 lb.

  • Hydraulic Requirements

    1,500 - 3,000 PSI; 12 - 30 GPM

  • Maximum Post Width (inches)

    8.5" x 9.25"

  • Tractor Requirements

    75 HP Minimum

NOTE:  If post/pipe diameter is 5" or smaller and you have a helper, PN 21395 Donut Strike Plate must be purchased separately. If driving with one person, PN 21212 Horseshoe Strike Plate is a better option. See Accessories tab below.

Part ID: 21013 - Hammer EM40 with Tilt and Grapple
  • Post Dimensions

    T-post to Railroad tie

  • Impact Force

    49,000 lb.

  • Impact Energy

    1,026 ft.-lb.

  • Length of Stroke (inches)

    40"

  • Hammer Weight

    300 lb.

  • Strokes per Minute

    35

  • Overall Length (inches)

    46"

  • Overall Width (inches)

    27.5"

  • Overall Height (inches)

    64"

  • Tilt (left or right) (degrees)

    20°

  • Machine Weight

    1,010 lb.

  • Hydraulic Requirements

    1,500 - 3,000 PSI; 12 - 30 GPM

  • Maximum Post Width (inches)

    8.5" x 9.25"

  • Tractor Requirements

    75 HP Minimum

NOTE:  If post/pipe diameter is 5" or smaller and you have a helper, PN 21395 Donut Strike Plate must be purchased separately. If driving with one person, PN 21212 Horseshoe Strike Plate is a better option. See Accessories tab below.

Part ID: 21013L - Hammer EM40 with Tilt and Grapple Loaded
  • Post Dimensions

    T-post to Railroad tie

  • Impact Force

    82,000 lb.

  • Impact Energy

    1,709 ft.-lb.

  • Length of Stroke (inches)

    40"

  • Hammer Weight

    500 lb.

  • Strokes per Minute

    35

  • Overall Length (inches)

    46"

  • Overall Width (inches)

    27.5"

  • Overall Height (inches)

    64"

  • Tilt (left or right) (degrees)

    20°

  • Machine Weight

    1,210 lb.

  • Hydraulic Requirements

    1,500 - 3,000 PSI; 12 - 30 GPM

  • Maximum Post Width (inches)

    8.5" x 9.25"

  • Tractor Requirements

    75 HP Minimum

NOTE:  If post/pipe diameter is 5" or smaller and you have a helper, PN 21395 Donut Strike Plate must be purchased separately. If driving with one person, PN 21212 Horseshoe Strike Plate is a better option. See Accessories tab below.

 

Backhoe & Excavator Mount Specification Form

Part ID: 21149 - T-Post Adapter

Part ID: 21212 - Plate- Floating Horseshoe

Part ID: 21280 - Plate- Guard Rail

Part ID: 21395 - Plate- 5" Donut

Part ID: 180005 - Plate - 4" Square

Part ID: 180007 - Plate - 6" Square

Part ID: 21004 - Hammer SM40 Grapple

Part ID: 21278 - CB40 Breaker Kit

Part ID: 21005 - Hammer SM40 Tilt Kit

Part ID: 186065 - Hose Extension Kit

Part ID: 21163 - Hammer Additional Weight Kit

Part ID: 21220-1 - Wiring Harness 8-Pin - ASV, Caterpillar, Komatsu, & Terex

Part ID: 21220-2 - Wiring Harness 14-Pin - Bobcat (prior to 1999), Case IH, Kubota, New Holland, Takeuchi, & Volvo

Part ID: 21220-3 - Wiring Harness 14-Pin Deere

Part ID: 21220-4 - Wiring Harness 14-Pin Caterpillar

Part ID: 21220-5 - Wiring Harness 14-Pin - Bobcat (1999 to current) & Gehl

Part ID: 21220-U1 - Wiring Harness 8-Pin - Universal Wiring Harness (assembly required)

Part ID: 21220-U2 - Wiring Harness 14-Pin - Universal Wiring Harness (assembly required)

Part ID: 21253 - Wiring Harness That Connects to Battery

Part ID: 21016 - Hammer EM40 Tilt

Part ID: 196056 - Front-End Loader Hose Kit - 25'

Part ID: 21014 - Hammer EM40/LM40 Grapple

Part ID: 21015 - LM40 Tilt
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What our Customers Say
The Hammer is by far the best investment to date I have made on a piece of equipment. We are building fence faster, safer, and easier. Thank you for making a piece of equipment I can use and improve my efficiency and profit on jobs! -Kenneth S., Long Branch Ranch & Ag Service

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Operator's Manual

Operator's Manual

Warranty Policy

Warranty Policy

Name
PROOF: Hammer Post Driver for Skid Steers & Tractors is the Attachment You Are Looking For
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Warning

This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/product.