Case Skid Steer / Front-End / Wheel Loaders: Service and Operators Manuals PDF

Case Skid Steer / Front-End / Wheel Loaders SR130, SR150, SR175, SV185, SR200, SR220, SR250, SV250, SV300, TR270, TR320, TV380, 580LE, 580SLE, 580LPS, 590SLE, 590LSP, 410, 420, 420ct: operators, service and maintenance manuals, error codes list, DTC, spare parts manuals & catalogues, wiring diagrams, schematics free download PDF

Case Front-end loaders

CASE frontal loaders include a line of compact wheel loaders, skid steer loaders, and middle-class wheel loaders.

Also, the technique is divided by the type of arrow design-loaders with a Z-shaped arrow structure and loaders with an arrow parallelogram structure. The XT index indicates the latter. In addition, some models have an elongated arrow and increased unloading height.

The operational mass of machines varies from 4.7 tons to 30.4 tons. The capacity of the bucket is 700-7000 liters.

All equipment comprises CASE, Cummins, or Deutz diesel engines, 40-250 kW. Cummins diesel engines are installed on the most influential models, such as 1221s and 1221e XR.

On the front loaders, the function of the bucket stabilization system when moving the Ride Control is to provide the movement with two leading bridges with a self-locking differential.

There are means of automatic switching to the modes of movement, excavation of soil, installation of a floating position, or working height of the bucket.

CASE frontal loaders are characterized by a wide-angle system of steering with hydraulic power, which has no consequences on corrective steering turns during maneuvering. Therefore, the movement of technology remains smooth even at high speed. It is also facilitated by the execution of turns between the stops of machine.

A proportional gearbox provides an accelerated working cycle. The system of smooth gear shift, coupled with the EU electronic control unit, offers three control modes – automatic, manual, and programmable for the user.

The ECM unit switches the speed of movement and the machine’s load in automatic mode to the maximum possible transmission.

The programmable effect of the ESM unit smoothly changes the speed of movement in each speed range, while there are no shocks when switching gears, and the need to discard gas is excluded.

On the front and rear axles of some models of frontal loaders, a differential with a slip of the slip is installed.

Case 721E

CASE frontal loaders can be equipped with the following hinged tools – 4 in 1 bucket, rotary road brushes, brush holders, graphic pitchfork, forking for trees, career buckets with a V-shaped edge, snow-bearing dumps captures for heavy work modes, captures for Pipe, high -speed couplings, crane arrows.