TMG Industrial Excavator Hydraulic Post Pounder, 700 Ft-lb Energy Class, 500-900 BPM, 8” Post Capacity, 4-7 Ton Excavator, TMG-EPD700
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Machines/ TMG-EPD700

Excavator Hydraulic Post Pounder, Post Driver, 8" Post Diameter, 700 Ft-lb Energy, TMG-EPD700

Priced at your local TMG store β€” book a demo or request a quote.
FitsCompact excavators
8"
13 in stock for online order Ships from our warehouse
Where to find it
  • Richmond Warehouse 12 in stock
  • Mississauga Warehouse 1 in stock
  • Richmond Store Check with store
  • Kelowna Store Check with store
  • Oakville Store Check with store
Stock as of 2026-08-26

The TMG-EPD700 Hydraulic Post Driver is an excellent attachment to immediately increase the capabilities of your building construction, landscaping, utility or agricultural operations. 700 ft-lb of energy and a 500-900 BPM work capacity compatible with 4-7 ton excavators that deliver continuous vibratory motion allowing you to install posts, signs, piping and more into land surfaces with ease.

A high-strength steel driving cup can accommodate posts up to 8" in diameter so you can work with a wide range of products and materials. Nitrogen gas charges a cushion chamber located within the post pounder and is compressed on every upstroke of the piston. This efficient mechanism helps absorb maximum piston recoil force and deliver it back again into the next blow of the hammer.

Trusted by farmers, building contractors and landscapers to get the job done in a variety of work environments, this compact post pounder is easy to attach, store and maintain. Saves time and money by reducing your labour output and lowering your chances of injury from back-breaking work.

  • Excavator capacity: 4-7 ton
  • Operating weight: 640 lb
  • Working pressure: 1600-2000 PSI
  • Working flow: 9.5-16 GPM
  • Impact rate: 500-900 BPM
  • Energy class: 700 ft-lb
  • Chisel shaft diameter: 2.68”
  • Domed cup inside diameter: 8”
  • Hydraulic hose diameter: ½”
  • Increases the versatility of your excavator and allows you to instantly expand construction, agricultural, utility and landscaping operations
  • Compatible with 4-7 ton excavators and has a compact, heavy-gauge steel frame that is easy to maintain and store when not in use
  • 500-900 BPM continuous vibratory motion delivers even downward driving force to install posts, signs and piping into land surfaces
  • 700 ft-lb of energy and up to 2000 PSI of pressure that this pounder produces saves you time, money and back-breaking labour that can cause injury
  • High-strength steel dome driving cup can accommodate posts up to 8” in diameter so you can work with a variety of products and materials
  • Commercial-grade nitrogen power cell charges a cushion chamber that absorbs piston recoil on every upstroke and delivers it back into the next hammer blow
  • Quick change design allows you to easily mount and dismount from your machine for dynamic workflow on private or commercial job sites
Factory warranty

Every unit is backed by TMG factory warranty, handled at the counter β€” not over a ticket queue.

Parts & service at every store

Wear parts, fluids and service bays behind the same counter that sold you the machine.

Financing available

Flexible terms on machines and attachments β€” ask in-store for current programs.

See it before you buy it

Book a demo and put it to work in our yard. If it doesn't earn its keep, walk away.