The 45 series log stackers feature:
- Two- and four-wheel models available
- 40,824 kg (90,000 lbs.) operating lift capacity
- 7.32 m (24 ft.) lift height
- Multiple engine options available
- Lowest fuel usage of any comparably sized machines
Overview
The 45 series log stackers feature 40,824 kg (90,000 lbs.) of operating lift capacity. The 45 series has two-wheel drive (4592) and four-wheel drive (4594) models available.
Both models are environmentally friendly, with no hydraulic cylinders that could leak and pollute the groundwater. The 45 series is ideal for:
- High decking
- Mill feeding
- Full truck unloading
- Spreading and sorting

Standard equipment
Standard equipment includes:
- Operator cab features, such as joystick control, heater, defroster fans, illuminated instrument panels, adjustable air seat and suspension, and more
- Gauges, such as air pressure, Murphy engine gauge, hydraulic tank level gauge, and more
- Indicators and alarms, such as dynamic braking, system air pressure, blower motor failure, converter system failure, and more
- Electrical features, such as 400 or 700 kW air-cooled generator, back-up lights and alarms, motor overload cutout, two-speed hoist, steering assist, and more
In addition, two engine models are available as standard equipment: Detroit Series 60 and Cummins QSX15.

Optional equipment
Optional equipment includes:
- Structural items, such as positive arm kickers, service platform/ladder, and a hi-cube carriage
- Operator comfort items, such as Red Dot air conditioner and tilt console
- Electrical items, such as additional lights and beacons, emergency stop, and overload cutout
- Cold weather items, such as battery heaters, oil and water heaters, and strip heaters
- Fire suppression items, such as fire extinguishers and Ansul four-nozzle fire suppression system