Skip to main content

CONEXPO Introduction for Terex Finlay’s new J-1170 primary mobile jaw crusher

Nigel Irvine, Terex Finlay sales and marketing director says the company’s new J-1170 high performance primary mobile jaw crusher’s 45tonne transport weight and compact dimensions mean lower transport costs between and within crushing sites. Built around the Terex 1,100mm x 700mm jaw crusher and with a proven track record in recycling, aggregate production and mining applications, the machine is said to offer excellent material reduction and product sizing in the processing of blasted quarry rock and ore m
January 24, 2014 Read time: 2 mins
The new Terex Finlay J-1170 primary mobile jaw crusher
Nigel Irvine, 3501 Terex Finlay sales and marketing director says the company’s new J-1170 high performance primary mobile jaw crusher’s 45tonne transport weight and compact dimensions mean lower transport costs between and within crushing sites.

Built around the Terex 1,100mm x 700mm jaw crusher and with a proven track record in recycling, aggregate production and mining applications, the machine is said to offer excellent material reduction and product sizing in the processing of blasted quarry rock and ore material. The jaw chamber is also available with optional hydraulic release, an excellent feature when crushing construction and demolition debris.

The hydraulic release option has an automatic overload protection system to prevent damage by uncrushable items in the feed material.

The machine is powered by either a Tier 3/Stage 3A 178 Caterpillar C9 261kW or a Tier 4i 759 Scania DC9 70A 257kW.

Hydrostatic transmission of the jaw chamber offers operators reversible operation in the event of a blockage, and the hydrostatic system also provides variable chamber speed to suit given applications. The crusher features hydraulic assist chamber CSS (closed side setting) adjustment, and can be changed in minutes.

The machine has a heavy-duty variable speed vibrating grizzly feeder (VGF) with integrated pre-screen, providing an aggressive action to separate fines material efficiently, says Terex Finlay. The variable speed VGF ensures continuous choke feeding of the crushing chamber for optimal productivity.  Material from the pre-screen can be diverted to a stock pile via the onboard bypass conveyor or join the crushed product on the main belt.  

The large 9.6m³ hopper has hydraulically folding sides and an innovative hydraulic self-locking mechanism to provide efficient and faster machine set-up and tear-down times.

“The robust and intelligent chassis design, with good clearance on both ends, also enables safe and easy loading onto all transport trailers. When you combine these factors with the excellent crushing capabilities the machine easily meets the demands of owner operators and crushing contractors,” says Nigel Irvine.










%$Linker: 2 Asset <?xml version="1.0" encoding="utf-16"?><dictionary /> 2 54779 0 oLinkExternal www.TerexFinlay.com Terex Finlay Web false /EasySiteWeb/GatewayLink.aspx?alId=54779 false false%>

For more information on companies in this article

Related Content

  • INTERMAT 2012 sees JCB add 8026 CTS to mini excavator line
    March 16, 2012
    JCB is expanding its range of mini excavators with the launch of the 8026 CTS. The 8026 CTS joins the range alongside the zero tailswing 8025 ZTS in the line-up. The new 2.7tonne machine offers a conventional layout with a trailer-towable transport weight and increased lifting capacity. The 8026 CTS uses a dedicated boom and dipper arm for greater digging and lifting performance. Increased efficiency allows the 8026 CTS to use the same engine family as the 8025 ZTS, with a similar torque output, but with a
  • Telsmith rolls out tested and upgraded TRAC10 integrated controls system
    January 6, 2017
    Telsmith is rolling out the fully-tested and significantly upgraded TRAC10, a new integrated controls system. The Astec Industries’ company says that while bauma 2013 attendees saw demonstrations of the system CONEXPO-CON/AGG attendees witness its full rollout. Combined as a standard feature on the new Telsmith T-Series cone crushers, the total crushing and controls package will allow integration into the network of any plant controls system, old or new, and regardless of type or brand, says Telsmith.
  • Buckets of innovation
    January 6, 2017
    The lower angle of Caterpillar Work Tools’ new line of buckets for the E-series Hydraulic Excavators are said to concentrate the power of the machine across a smaller surface, offering less resistance to the material flow into and around the bucket resulting in a smoother and faster dig cycle. In addition, ‘Tip forward’ - the tip position that opens up the mouth of the bucket and lengthens the floor - has been moved towards the operator. This is said to improve both material flow into the bucket and visibi
  • Buckets of innovation
    April 12, 2012
    The lower angle of Caterpillar Work Tools’ new line of buckets for the E-series Hydraulic Excavators are said to concentrate the power of the machine across a smaller surface, offering less resistance to the material flow into and around the bucket resulting in a smoother and faster dig cycle. In addition, ‘Tip forward’ - the tip position that opens up the mouth of the bucket and lengthens the floor - has been moved towards the operator. This is said to improve both material flow into the bucket and visibi