Keestrack K4
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Keestrack K4

Electric
Diesel

Compact transport footprint, safe service access, walkways and a hydraulically liftable screenbox. The K4 is a gateway to superior productivity with a more than thoroughly proven machine.

Capacity: up to 350 TPH
Capacity: up to 350 TPH
Screen Area: 12.6m2
Screen Area: 12.6m2
Hopper: 7m3
Hopper: 7m3
Weight: 26,500kg
Weight: 26,500kg
Keestrack K4

WATCH THE

Keestrack K4

in action

Keestrack

 MACHINE BENEFITS

All Keestrack Diesel-Hydraulic mobile machines integrate their signature Load Sensing Pump Technology. Whilst traditional mobile plant use gear pumps and restrictors, Keestrack's Load Sensing Pumps do just as the name says, they sense how much fluid is needed to run the plant to what the operator has configured.

Compared to the aforementioned gear pumps, Load Sensing Pumps save businesses up to 25% on their Diesel Burn, a significant economic and environmental saving, best yet their just as reliable as the traditional gear pump and have reduced wear as hydraulic componentry is not oversupplied.

Load sensing pumps

Keestrack is one of the foremost leaders in Quarry equipment electrification. Their E-Series equipment features an all-electric drive system and an integrated Diesel Generator for off the grid running.

By utilising E-Motors over traditional hydraulic motors and engine direct drives, E-Series machines have higher output power with less energy consumption in addition to a longer operational life span.

The E-Series onboard Diesel Genset provides the necessary power to run the machine off the main grid and delivers a 50% fuel saving compared to the equivalent Diesel-Hydraulic machine, as an all-electric drive system is more efficient resulting in less generated energy being lost.

When set up via 3-phase grid connection E-Series machines reach another level of cost and carbon reduction. Powered directly from the grid the energy cost is 70% less than the equivalent Diesel-Hydraulic machine, and the equipment carbon footprint is further reduced to that of the grid.

E-Series Machines

Keestrack's Wireless Remote offers more than just a convenient way to start and stop the machine, it's a fully-featured platform giving operators full control of the machines and its functions from the comfort and safety of the cab.

The Wireless Remote enables start and stop, tracking,and adjustment of machine-specific parameters like C.S.S on a Jaw and Aprons onan Impactor. It also includes an emergency stop switch, making it an extension of the machine's safety systems.

The Wireless Remote has 2-way communication with the plant, enabling the remote to display the machines current configuration and what the operator is adjusting.

Like your cellphone, the Wireless Remote is USB rechargeable and is securely paired with the machine. Built from a weather-sealed polycarbonate hardshell it also incorporates a rubberised grip for impact protection.

Wireless Remote Control

The Keestrack-er Remote Telematics System is an advanced monitoring system that allows monitoring and remote adjustment of any PLC monitored components.

The PLC is connected to a cellular telematics modem, the unit stores and transmits the data to the Keestrack-er cloud, where the owner or service agent can access the telemetry.

If an area with no signal the telematics unit will upload the stored data once back in range. Keestrack-er offers some distinct advantages for fleet management. Allowing managers to see where the equipment is positioned on the site via a map overlay and how productive the mobile plant has been.

Metrics like fuel usage, engine load, crushing/screening parameters, conveyor parameters are all monitored and recorded, allowing managers to see real-time and historical data.

In addition to tracking a mobile plants productivity, the Keestrack-er Telematics System enables equipment to be remotely diagnosed and adjusted by Equip2, helping solve production issues using data.

Keestrack-er Remote Monitoring

Large Hopper

The K4 features a large standard hopper of 7m3 that can be optionally increased to 9.5m3 with bolt-on hopper extensions. The longer and wider hopper also allows easier pairing of the K4 with larger feeding machines.

Keestrack K4
Keestrack K4

Apron Feeder

Equipped with a steel apron feeder as standard, the K4 can comfortably handle large feed sizes up to 800mm with exceptional wear characteristics. 

Liftable Screen Box

Reduce screen change pain with a highly accessible screen box that hydraulically lifts for easy access.

Keestrack K4
Keestrack K4

Cassette System

The K4’s cassette system compatibility enables a wider range of interchangeability of screen media, whilst also allowing the use of traditional side tensioned or bolted media.

Trampoline Enabled Main Conveyor

Designed to reduce belt wear, the trampoline softens material impacts to the main conveyor belt, comfortably handling material as large as 1000mm, or over the K4’s stated maximum feed, ensuring redundancy and durability.

Keestrack K4
Keestrack K4

3 Door Engine Bay Access

Access the engine bay and all service components with a large expansive engine bay with 3 large access doors.

Current

Products in Stock

We may not have this piece of equipment in stock, but that doesn't mean it's not available. Get in touch for a quote and availability.

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specifications

Download full specs
Weight

26,550kg

Transport Width

2,805mm

Transport Length

10,732mm

Transport Height

3,130mm

Portability
Diesel Engine

Caterpillar 4.4

Emissions Control

Tier 3, EU Stage IIIA

Hydraulic Drive

100ccm Load Sense Pump + 33ccm & 22ccm Gear Pumps

Power Unit
Capacity

7m3

Feeding Height

2,580mm

Feeding Width

2,975mm

Feeding Length

4,290mm

Hopper
Top Deck

4,200mm x 1,500mm

Bottom Deck

3,600mm x 1,500mm

Screen Box
Length

8,280mm

Width

800mm

Stacking Height

3,639mm

Middle Fraction Conveyor (Right)
Length

8,350mm

Width

900mm

Stacking Height

3,880mm

Fine Fraction Conveyor (Left)
Length

5,000mm

Width

1,200mm

Stacking Height

3,180mm

Oversize Conveyor

specifications

Download the full spec sheet for this product.

Download document
It’s like a black hole; I have to work really hard to keep it fed with the loader. We can produce ballast using the K4, which has been very popular and good for us. We also don’t have to re-process rejects through the crusher, we can screen them, saving time and money.

Mike Johnson, Quarry Manager, Quality Demolition

Read The Case Study

faqs

the fly wheel

The equip2 process

You'd agree that buying equipment should be easy, and the machine you purchase is fit for purpose. After all, purchasing equipment can be a large capital expenditure and not a decision you take lightly, you need to know that the business you're purchasing from will sell you the right piece of equipment, and support that equipment.

The Equip2 flywheel is our unique approach to equipment procurement and support. Each pillar supports the other and ensures the continued success of businesses using Equip2 as their processing solutions partner.

SERVICE EXCELLENCE

For many purchases you make, whether personal or business, you likely place a high value on the service you receive. And as we all conclude, the bigger the investment, the higher level of service we expect.

If it's anything we focus the most effort on, it's service. We recognise that great service is also great sales, and service is what keeps machines running profitably. We take a lot of pride in having all fields of expertise in-house so we can support businesses whether they're investing in new equipment, day to day operations or trying to improve their overall efficiency and profitability.

KNOW HOW

For many purchases you make, whether personal or business, you likely place a high value on the service you receive. And as we all conclude, the bigger the investment, the higher level of service we expect.

If it's anything we focus the most effort on, it's service. We recognise that great service is also great sales, and service is what keeps machines running profitably. We take a lot of pride in having all fields of expertise in-house so we can support businesses whether they're investing in new equipment, day to day operations or trying to improve their overall efficiency and profitability.

PRODUCT UTILITY

For many purchases you make, whether personal or business, you likely place a high value on the service you receive. And as we all conclude, the bigger the investment, the higher level of service we expect.

If it's anything we focus the most effort on, it's service. We recognise that great service is also great sales, and service is what keeps machines running profitably. We take a lot of pride in having all fields of expertise in-house so we can support businesses whether they're investing in new equipment, day to day operations or trying to improve their overall efficiency and profitability.

PARTS AVAILABLITY

For many purchases you make, whether personal or business, you likely place a high value on the service you receive. And as we all conclude, the bigger the investment, the higher level of service we expect.

If it's anything we focus the most effort on, it's service. We recognise that great service is also great sales, and service is what keeps machines running profitably. We take a lot of pride in having all fields of expertise in-house so we can support businesses whether they're investing in new equipment, day to day operations or trying to improve their overall efficiency and profitability.

LEARN EVERYTHING YOU NEED RIGHT HERE

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