Case 21 D 4.45t 2002-2005 - Technical data

Parameters and equipment

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Kleine Radlader - Product Description

Powertrain and Design

The Kleine Radlader achieves a power range from 53 to 72 PS (39 to 52 kW). It features a bucket capacity ranging from 0.7 to 1.1 m3 and a weight between 4450 and 5870 kg. The engine is a PERKINS unit with direct injection, complying with current European emission standards. Displacement variations range from 2955 cm³ to 4230 cm³ across models.

Undercarriage and Hydraulics

The machine is equipped with hydrostatic service brakes and a mechanical parking brake. The drive type is hydrodynamic with automated power regulation. Hydraulic circuits measure 60 liters, with operating pressure around 230 bar, accommodating various bucket types and standard attachments. This hydraulic configuration enables flexibility for different operational tasks.

Operating Parameters

Maximum lifting force ranges from 4020 daN to 5700 daN, while tip loads vary from 2700 kg to 4370 kg depending on the model. The full work cycle time ranges from 9.6 to 11.2 seconds across different versions. Lifting capacity reaches up to 4370 kg horizontally, facilitating efficient work in diverse terrain conditions.

Optional Equipment

Various accessories are available, including a hydraulic quick coupler and different loader types such as a 4-in-1 bucket. The cabin is designed for comfort, incorporating ergonomic systems to enhance user experience. Different variants are available based on customer needs.

Safety and Technical Data

Machines come equipped with ROPS/FOPS cabins and other safety-enhancing components like automatic bucket return systems and indicators. Key technical parameters ensure compliance with European standards. The manufacturer’s commitment to ongoing development aligns with market requirements.

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Technical data