VOLVO BM 1641 WHEEL LOADER

Technical Description

The Volvo BM 1641 is a robust wheel loader designed for heavy-duty construction applications. It features a turbocharged 6-cylinder TD 100 engine with a displacement of 586 cu in (9,603 cc), delivering a gross power of 240 hp (179 kW) and net power of 205 hp (153 kW) at 2200 rpm, with peak torque at 1400 rpm. The loader is equipped with a 4.2 cubic yard (3 m³) heaped capacity bucket, 10.2 ft (3 m) wide, capable of a maximum dump clearance of 9.6 ft (3 m) and reach at maximum lift and dump of 4 ft (1 m). Dimensionally, the BM 1641 stands 10.7 ft (3 m) tall to the cab roof, with a hinge pin height reaching 13.2 ft (4 m). Its wheelbase measures 11.4 ft (3 m), overall length with the bucket on the ground is 25.9 ft (8 m), and width over tires is 9.6 ft (3 m), riding on 23.5-25 radial tires. Ground clearance is 1.4 ft (0 m), and the turning radius is 21.7 ft (6 m). The hydraulic system uses a gear pump delivering 98 gallons per minute (371 l/min) with a relief valve setting of 2030.6 psi, providing a bucket raise time of 7.8 seconds and lower time of 4.2 seconds. Operating weight is approximately 37,479 lbs (17,000 kg), with a static tipping load of 25,794 lbs (11,700 kg). It features a powershift transmission with 4 forward and 4 reverse gears, achieving maximum speeds of 28 mph (45 kph) in both directions. The loader’s fuel capacity is 64.1 gallons (242 l), hydraulic fluid capacity 84.5 gallons (318 l), and runs on a 24 V electrical system.