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Jaw Crusher
Keestrack B5 or Giove Jaw Crusher crushing Face Rock in New Zealand
Keestrack Giove or B5 Jaw Crusher

Keestrack B5 Jaw Crusher

Powerful primary crushing for large and tough rock using technological innovations to produce a lower cost per tonne. Keestracks B5 Jaw Crusher features the ability to crush rock up to 700mm and combines a double deck pre-screen to size material before it enters the crushing chamber, resulting in less wear and cost to the operation to get the very best end product.

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Fuel Efficent with Low Noise Emmisions

The B5 features an ECO-FS Diesel Hydraulic drive system with load sensing hydraulic pumps that deliver up to 25% greater efficiency than other machines. Making it the most fuel-efficient jaw crusher on the market; save money on fuel and further lower cost per tonne. At maximum crushing output, the engine runs at 1,800 rpm producing low noise emissions for crushing in urban or sensitive environments.

NSS Jaw Safety System

The NSS (Non-stop overload safety system) is a hydraulic and electronic safety protection system that will progressively open the swing jaw to its max opening to prevent overload or damage and pass through any uncrushable objects that could damage the jaw system.

Mobile and Adjustable

The Keestrack B5 can be tracked around the site while continuing to crush material without any loss in power to any components, using load sensing pumps to deliver power where required. Additionally crushing settings can also be maintained and adjusted while tracking.

E-Machine Capable

The B5 can be additionally specified with an ECO-EP+ Full Diesel-Electric Hybrid system delivering up to 70% better fuel savings and lower cost maintenance.

Key benefits
Double Deck Pre-Screen

With the addition of a double deck pre-screen the B5 can remove fines before getting to the primary crushing compartment, increasing performance and reducing unnecessary wear. It also allows for splitting out an additional specified product prior to crushing.

User-Friendly Control Unit

Fitted with a large touchscreen, the B5's electronic control panel features one-press sequential start-up and shutdown, at a glance machine and production metrics and central adjustability with historical logs. All while being operator friendly and easy to use.

Remote Control

The Keestrack Remote gives the operator the ability to remotely adjust important crushing settings, track the machine during operation and emergency stop the machine all from the cab. The flexibility of the remote gives superior site safety and control.

Steel Hydraulic Lines

Benefit from better heat dissipation and a longer oil life with steel hydraulic lines that are stronger, safer and easier to repair if broken.

No Wedges

Precision full hydraulic adjustment system allows for setting the swing Jaw to a fraction of a millimetre, no need to use wedges to achieve the exact setting. Additionally, it can all be set from the control panel.

Wear Part Access

Superior access to wear parts and consumables make the Keestrack B5 easy to maintain for the best performance results and uptime. This includes simple access to the engine bay and its service parts to make servicing quick.

Operating Weight 53,750Kg
Engine Volvo TAD 1351 GE - 279 kW at 1,500 rpm
Capacity 5m3
Feeding Height 4,158mm
Feeding Width 2,595mm
Feeding length 3,350mm
Decks Double Deck - 3-way split
Width 1,000mm
Length 2,300mm
Pre-Screen Conveyor
Width 800mm
Stacking Height 3,100mm
Opening Size 1,10mm x 800mm
Outlet Adjustment C.S.S. 75 - 170mm
Feed Size 0 - 700mm
Jaw Crusher Hydraulic Management with N.S.S.
Throughput Capacity 420 TPH
Main Conveyor
Width 1,200mm
Stacking Height 4,270mm
Operating Width 5,800mm (With side pre-screen conveyor)
Operating Length 16,730mm
Operating Height 4,270mm
Transport Width 3,000mm
Transport Length 15,130mm
Transport Height 3,500mm
Optional extras
Remote Control

The 10 Function Radio Remote control adds productivity to any site allowing operators in the cab to adjust the machine on the fly without having to get out and manually adjust crushing operation or track the machine. It also has an emergency stop button increasing site safety.

Dust Suppresion

The dust suppression system prevents unwanted dust and particulates from entering the operation and wider area. Sprays the main conveyor.

Sensortechnik Belt Scales

See a full production overview with the Sensortechnik Optical Belt Scales. On-site and remotely track production according to the product with quick and easy readouts and adjustment and vital statistics like machine uptime all in real time. No need to waste time weighing each bucket. Learn More.

Magnet Belt

Stop steel and other ferrous materials from exiting the oversize conveyor and going into the product pile or stacked machine. The belt enables steel to be piled up by the side of the machine allowing operators to see what has been collected and stops the magnet from becoming clogged decreasing effectiveness.

Fuel Filling Pump

Fill up quickly with a Fuel filling pump which connects to the PLC and remote to make filling a breeze. Features automatic stop and 3-micron water resistant absorbent media.

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