Less engine power is consumed by continuous fan operation.
Industrial cooling without wasted power
Fan clutches Rockford® in Kazakhstan
Variable-speed fan control for mining, construction and industrial equipment. Selection and supply by CAMAKON LLP.
KazakhstanOfficial Walterscheid distributor
Rockford technology
Cooling exactly when it is needed
The clutch varies fan speed in response to engine cooling demand. It can be controlled by a stand-alone system or by a modern engine ECM.
The fan slows down or speeds up as needed, reducing parasitic engine load, noise and fuel consumption.
Reduced shock loads, belt wear and fan blade erosion.
Lower fan speed improves operator comfort.
Reduces engine overcooling in low temperatures.
Series 270 applications
For heavy equipment and high-power units
Typical applications for the variable Rockford Series 270 clutch with a cooling fan power range of 80–150 HP.
Heavy construction equipment
Wheel loaders, excavators and off-highway dump trucks.
Agricultural and forestry machinery
Large tractors, harvesters, forestry machinery and specialty vehicles.
Industrial power units
Stationary diesel engines, compressors and pump systems.
Commercial vehicles
Heavy-duty trucks and specialty transport vehicles.
80–150 HPcooling fan power for Rockford Series 270 according to the catalogue
Typical equipment manufacturersCAT · Komatsu · Volvo · John Deere · Case · AGCO · Claas
Typical engine manufacturersCummins · Perkins · Deutz
Product range
A series for your load
Exact requirements depend on the layout, shroud, radiator proximity and other conditions. Final selection is completed by a CAMAKON specialist.
125
10–40 HP
A compact variable clutch for industrial and off-highway applications where space is limited.
1,000–2,600 RPM
170
20–60 HP
For medium and lighter-duty off-highway equipment. Oil actuation helps reduce noise and power losses.
600–2,100 RPM
200
40–90 HP
For medium-duty off-highway and industrial applications focused on efficiency.
600–2,100 RPM
270
80–150 HP
For heavy-duty equipment: on-demand cooling and reduced overcooling in winter.
900–1,200 RPM
370
150–300 HP
The largest series for maximum loads and the most powerful off-highway equipment.
100–900 RPM
Quick guide
Enter the required cooling fan power to see matching catalogue series.
Catalogue calculation method
Estimate annual fuel savings
Estimate formula: fuel consumption × saving percentage × fuel price × operating hours.
Catalogue example40 GPH × 8% × $3 × 6,000 h = $57,600 per year
Fuel saved per year72 000 л
Estimated savings21 240 000 ₸
This estimate is not a performance guarantee. Actual savings depend on the equipment, load and operating conditions.
Powertrain systems expertise since 2008
CAMAKON · Shchuchinsk
From specification to delivery
We support agricultural, mining, construction and industrial equipment. Our specialists will verify the parameters and coordinate the solution.
1
Collecting data
Equipment, engine and fan model, nameplate photo and operating conditions.
2
Selecting a solution
We verify power, speed, layout and control-system requirements.
3
Arranging delivery
We confirm the configuration, price, documents and delivery across Kazakhstan.
Contact a specialist
We will select a Rockford clutch for your equipment
Send the engine model, fan parameters or a photo of the installed clutch. We will advise on availability and compatibility.
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Hours
Mon–Fri, 08:30–17:30