Facebook Twitter Google+ LinkedIn

Filter Part Results


Change Language

Finance a Damper

Last Updated: 27 Jan 2016
  • Price:
  • Please call 708-774-5562 or email the seller for current pricing.
  • Year: Inquire
  • Hours: Inquire
  • Location: Texas, United States
  • Condition: Inquire
  • Serial #: Verify
  • Unit #: SD 180
Request a Quote
Email Seller
Save to Favorites
Make an Offer

Tunkers Damper SD 180

Damper Conversion: 112,500 to 180,000 LBS


Crane Network users!!

CN discount for Advertisers. Open up new Opportunities with the Damper. Expose Pile Driving jobs, create revenue and protect your crane.



"I've been around cranes my whole life and the damper by far is the best investment you can make to protect your cranes and make the job run smoother!" – Jay Mooncotch


This damper is plain and simple the best in the world. It's engineered to save cranes, run operations smoother, reduce down time and provide safer jobs.


Operation of the shock absorber

The vibro-insulating function is taken over by the hallow rubber spring, arranged vertically and loaded under pressure. With growing tractive force the angles are reduced, decreasing by that way the pressure stress of the hallow rubber spring proportional to the tractive force. So it is getting practicable to introduce high tractive forces (high pre-stressing with heavy tractive work) into the pile-drving and extracting equipment without overloading the hallow rubber spring. Simultaneously to the stretching and retracting work of the hallow rubber springensues a swinging of the lateral pressure plates around the upper flexible joints due to the cables aranged in geometric way. Even with maximal tractive stress the verticle swinging introduced by the pile-drive and extracting equipment is absorbed and not transmitted to the tractive cable of the carrier unit.


Email Seller

Pile Driving Solutions

Phone: 708-774-5562

Address: Chicago, IL, United States

Try our
Loan Calculator!

Please do not use commas.
The accuracy and applicability of the calculator below are not guaranteed.
Interest Rate:
Loan Amount:
Your Monthly Payment