Terex Finlay “well and truly rock” Hillhead

Terex Finlay rocked the recent Hillhead with their largest ever presence at the show. In total 14 machines were on display in three different areas at the show. “Our entire machine line-up includes seven new machines that have either been launched in the past 12 months, launched at the show or will be introduced to the market in the coming months. It’s a real statement of our commitment to consistently bringing new and innovative crushing, screening and now stacking solutions to the market” said Nigel Irvine, Sales and Marketing Director. 

In the working zone at the front of the Terex Finlay stand were the “The beasts of Buxton” in the form of the large capacity J-1480 jaw crusher and new C-1554 cone crusher. The production capacities of these machines where real show stoppers during the working demonstrations. The third machine on display was the I-140RS impact crusher in advance of its imminent market launch. (insert machine image) This new generation impact crusher with redefined style and advanced technological design will give operators improved material flow and production. A key feature on the plant is the on-board detachable 4.8m x 1.5m (16’ x 5’) single deck screen for applications not requiring recirculation of materials for further processing or stockpiling.

In the main quarry face Terex Finlay showcased their J-1170 and J-1170AS jaw crushers and in the recycling zone an 883+ Spaleck heavy duty screener.

The main static display was the scene for two new global products launches at the show; C-1540 direct drive cone crusher and 674 inclined screen.

The C-1540 direct drive cone crusher
The latest addition to the Terex|Finlay range of tracked mobile cone crushers this machine has been developed to satisfy the requirements for any aggregates producer or contract crusher looking for a high output capacity machine that provides large reduction ratios and an excellent cubical shape in the surface ore mining and aggregate industries.

This aggressive machine incorporates the proven Terex® 1000 cone crusher that can accept an all in feed and features direct variable speed clutch drive and “on the fly” hydraulic closed side setting (CSS) adjustment. A key feature of the chamber is an overload protection system with automatic reset that permits uncrushable material to pass through and be discharged efficiently from the machine. The feed-in box to the chamber is fitted with an ultrasonic level sensor that is calibrated to the feeder to ensure that the chamber is consistently choke-fed for maximizing throughput and minimizing crusher wear.

These features all combine to give operators an efficient and aggressive crushing action, high performance and low cost per ton.

The standard 5m³ (6.5yd³) hopper/feeder on the plant has been designed with a low feed-in height so that the machine can be fed directly either by primary crusher, excavator or shovel. A key feature of the hopper is the standard automated metal detection and a purge system that has been designed to protect the cone chamber and reduce downtime by removing metal contaminants via the purge chute.

“We are continually communicating with our customers through several forums and the introduction of this machine is a direct result of this ongoing process. This exciting new model builds upon the success of our current C-1540 pre-screen model, C-1545/C-1545P and C-1554 cone crushers. The heart of this new model is the Terex TC-1000 cone crusher which is world-renowned for its flexibility, versatility and outstanding performance. The functionality and serviceability of the machine where key design criteria of the plant from the outset and we have received only positive feedback on these characteristics. With the introduction of this new model we now have one of the most comprehensive range of tracked cone crushers in the market place.” remarked Alan Witherow, Terex|Finlay Product Development Manager.

Key features

• Fully hydraulic closed side setting (CSS) with electronic monitoring system. 
• Fuel efficient direct drive transmission via a clutch.
• Hydraulic Tramp Relief System with automatic reset protects the chamber and minimizes downtime.
• Metal detection system on feed belt with ‘auto-stop’ protects the cone from tramp metal and the purge system removes contaminants from the machine.
• Advanced load sensing auxiliary hydraulics maximizes plant efficiency

The 674 inclined screen
A highly versatile and adaptable machine engineered and built for working in quarrying, mining, construction and demolition debris, topsoil, recycling, sand, gravel, coal and aggregate applications the Terex® Finlay 674 is a compact easily transportable machine that offers operators rapid set up and tear down times.

The new screen box on the Finlay 674 features three inclined decks (top and middle deck: 3.66m x 1.52m (12’ x 5’), bottom deck 3.00m x 1.52m (10’ x 5’) giving a large screening area of 170ft2 to provide efficient screening and high capacity. The screen box features quick wedge tensioning (top and middle deck), access holes and bottom deck hydraulic tensioning system to reduce time required for mesh changes. All four discharge conveyors hydraulically fold for transport providing the operator with rapid set up and tear down times. The fourth product ‘oversize plus’ conveyor can work at varying angles to accurately discharge material for recirculation and stockpiling.

A high performance 1050mm (42”) belt feeder, with hydraulic variable speed drive, is fitted to the machine as standard and has proven performance and versatility in demanding and varied working environments. The hopper has a 8m³ (10.50yd³) capacity as standard and can be fitted with remote control hydraulic tipping grid.

A Caterpillar C4.4 air cooled engine is used to power the machine. The heavy duty crawler tracks, and optional radio remote control unit, make on site mobility very easy.
This fully self-contained plant can be hydraulically folded and ready for transport in less than 30 minutes making it the ideal machine for contract screening.

Key Features:

• Triple deck screen with galvanized all round fixed catwalk access for ease of operation and maintenance.
• The fourth (oversize plus) conveyor can work at varying angles and can accurately discharge for recirculation to crusher or for stockpiling.
• Screen box angle can be hydraulically adjusted to an angle between 18º-37º
• Maximum utilization of three decks provides ultra-efficient screening capabilities even at small aggregate sizes.
• Updated hopper and belt feeder gives improved material flow onto main conveyor.

Dual power technology
In addition to these new machines Terex Finlay also introduced the option of dual power technology to their current 873 and 883+ heavy duty screeners. These industry leading work horses now offer operators the flexibility to run the machine using an outside power supply when available or the on board engine.

Terex Finlay also used the show to give an insight into their future range of stack products; 50ft, 65ft and 80ft versions. These products are currently undergoing rigorous applications testing and will be launched in late Q3, 2016.