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Tier IV Final Portable GenSet

The new QAS 25 generator from Atlas Copco is equipped with an Isuzu

4LE engine and a Diesel Oxidation Catalyst (DOC) to achieve Tier 4 Final

emission levels.

The unit’s enclosure is sound attenuated and has a vertical radiator and

exhaust discharge to ensure low dB(A) levels for use on noise-sensitive

jobsites, residential areas or at events. A voltage selector switch allows

operators to adjust the machine’s output to 480 and 208/240 volt 3-phase

settings as well as 120/240 volt single phase for varying applications and

equipment.

The QAS 25 comes equipped with an optional trailer with robust tie-downs for trans-

port on a flatbed. Skid units contain fork pockets for forklift transfer.

Atlas Copco Portable Energy

The new Gehl R Series Radial-Lift

Skid Steer Loaders comprises three

models – the R190, the R220 and

the R260. The company say that the

key features include an enhanced

operator station with an integrated

digital display, improved visibility

all-around, Tier IV engines and a

high-powered hydraulic system.

The radial-lift skid steer loaders

fall into the large-frame category.

Optional counterweights can be fit-

ted to increase the rated operating

capacity from 957 kg on the R190 to 1261 kg on the

R260. Lift heights reach up to 3061 mm on the R190

and 3124 mm on the R220 and R260.

The new series come equipped with high-pow-

ered auxiliary hydraulics with excellent flow ratings

and precise control. Flow rates achieved are from

119 L/min on the R190 to 132.5 L/min on the R220

and R260 with the high-flow configuration.

Impressive breakout forces deliver optimal han-

dling and lifting performance. Faster cycle times

further increase productivity on the jobsite.

The operator’s compartment has a new side-

folding restraint bar and armrests with multiple ad-

justments to enhance operator comfort and safety.

Joystick and hand/foot controls are fully adjustable

and the mechanical or air-ride suspension seat op-

tions deliver a high degree of comfort. The forward

position of the cab and lower rear towers deliver

improved visibility to the bucket edge and to the

rear of the machine.

Auxiliary hydraulic controls are locat-

ed on the joystick in all configurations for

easy access. A customisable digital dis-

play provides coolant, fuel, battery, en-

vironmental, engine regeneration infor-

mation and other features in real time.

Pressure-relieving hydraulic couplers

make attachment changes simple and

safe. Excellent service access is achieved through

the extra-wide rear door and engine hood. The

ROPS/FOPS structure tilts back with the aid of gas

struts, giving access to hydraulic components. In

addition, all high-rotation pins have grease points

for ease of maintenance and quiet operation.

These new skid steer loaders also include other

features such as the manual ‘Quick-a-Tach’ or hy-

draulic ‘Power-a-Tach’ attachment systems, Hydra-

Glide ride control and the Hyraloc safety system.

Gehl

Gehl R Series Radial-Lift

Skid Steer Loaders

R190 R220 R260

Height to Pin Fully Raised mm

3061

3124 3124

Net

Power@rpm

68.4 hp 70.7 hp 70.7 hp

Rated Operating Capacity (KG)

862

998

1179

Operating Weight(Approx) KG

3121

3620 3719

Specifications will vary according to configuration

Page 37

Contractors World UK & Ireland Vol 4 No 4

What’s New - Plant & Equipment