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Northrock Concrete Vibrators
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Northrock 1

Northrock Concrete Vibrators

Northrock concrete vibrators offer just the right mid-frequency and force characteristics required to set material particles in motion fast, for rapid consolidation of homogenous mixes. At the same time, these optimum frequencies avoid the possibility of destroying important pressure-relief chains by small air bubbles.

Made in the USA

Northrock concrete vibrators are designed to maintain optimum frequencies regardless of slump, head size, or other load factors

Northrock internal concrete vibrators are built to take a beating.


  • Electric motors are protected by a high strength cast aluminum housing that also dissipates potentially damaging heat.
  • A rugged shock-absorbing frame protects the housing while acting as a convenient carrying handle for the unit.
  • Strain relief power cords take all kinds of abuse on the job and power switches are protected by the frame.
  • The vibrator heads themselves are factory sealed, require no maintenance!!
  • Heavy duty motor windings and oversized brushes and holders for long life
  • Rubber coated shafts with hardened braided steel liner 
  25mm head
2.1m shaft
25mm head
3m shaft
25mm head 
38mm head
2.1m shaft
38mm head
3m shaft
38mm head
4.2m shaft
44mm head
2.1m shaft
44mm head
3mm shaft
44mm head
4.2m shaft
50mm head
2.1m shaft
50mm head
3m shaft
50mm head 4.2m shaft
1.5hp motor     0     0     0     0     0              
2hp motor               0     0     0     0      
3hp motor                       0     0     0

User Reviews

What are the benefits of purchasing from Riequip...??

  • We test run all our equipment
  • At Riequip we don't just sell you a product. We give you (Free of charge) the best backup service and advice in the industry
  • Our products are built up to a standard not down to a price
  • We care about our customers
  • We have a nation wide network of service agents
  • Guaranteed spare parts backup
  • Tax invoice supplied
  • Freight free NZ wide!!
Buy Now!!   ...... and join the list of happy customers throughout New Zealand!!

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Riequip is a family owned and operated business with branches in Motueka, Nelson & Penrose, Auckland.

As an experienced supplier of construction and industrial power equipment in New Zealand, we take pride in the products we sell and we take the responsibility of providing the right solution to your requirements seriously. Our commitment of "The best service in the industry" is backed up with a network of service agents throughout NZ and an extensive spare parts stock holding.

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Head Office, Showroom & Distribution
17 Huffam St
Motueka 7120
New Zealand

Showroom & Distribution 

15A Olive Rd
enrose 1061
New Zealand