Technical Description
The Dressta 534C is a robust wheel loader designed for heavy-duty material handling with a bucket capacity of 4.5 cubic yards (3 m³) heaped and 4 cubic yards struck, featuring a 9.2 ft (3 m) wide bucket that delivers a breakout force of 31,472 lbs (14,276 kg). This loader operates on a 4-cycle, turbocharged, direct-injection diesel engine (model C8.3) with a displacement of 506 cu in, providing a gross power output of 215 hp (160 kW) and net power of 204 hp (152 kW) at 2200 rpm. It incorporates a hydraulic system with a pump flow capacity of 79.5 gallons per minute (299 L/min), allowing fast cycle times: 2 seconds to dump, 3.5 seconds to lower, and 6 seconds to raise the bucket, with a relief valve pressure set at 2175 psi.
The machine’s dimensions include a height of 12 ft (4 m) to the top of the cab, a length of 26 ft (8 m) with the bucket resting on the ground, and a width of 6.9 ft (2 m) across the tires. It provides 1.3 ft (0 m) of ground clearance and a turning radius of 20.5 ft (6 m). The loader weighs 44,930 lbs (20,380 kg) in operating condition, with a static tipping weight of 37,412 lbs (16,970 kg) and rear axle oscillation of 26° ensuring stability in rough terrain.
The transmission is a countershaft type powershift with four forward and reverse gears, enabling a maximum speed of 24.2 mph (39 kph) in both directions. It features a 24-volt electrical system powered by a 70-amp alternator. Fluid capacities include 79.3 gallons (299 L) of fuel, 60.8 gallons (227 L) of hydraulic fluid, 5 gallons (19 L) of engine oil, 25 gallons (95 L) of transmission fluid, and 8.5 gallons (30 L) of cooling system fluid, making it a durable and efficient choice for quarry, construction, and mining applications.
