HITACHI ZX130-6 CRAWLER EXCAVATOR

Technical Description

The Hitachi ZX130-6 is a mid-size hydraulic excavator designed for efficiency, productivity, and versatility in medium to large construction tasks. It features a turbocharged and charged air-cooled 4JJ1 Isuzu engine delivering a net power of 101 hp (75 kW) at 2000 rpm, compliant with EPA Final Tier 4 emission standards. The unit weighs approximately 26,674 lbs and incorporates an isolation-mounted engine for reduced vibrations and operator comfort. The excavator offers an operating weight around 13,700 kg (30,203 lbs) depending on configuration. The ZX130-6 excels in digging capabilities with a bucket digging force of 23,435 lbs (ISO standard) and an arm digging force of 15,476 lbs (ISO). It provides a maximum digging depth of 18.3 ft, maximum vertical wall digging depth of 16.6 ft, and a maximum reach along the ground of 26.2 ft. The machine's hydraulic system operates at 4980 psi with a pump flow capacity of 18.3 gpm, using pilot lever short-stroke, low-effort hydraulic controls with a shutoff lever for precise input and control. Dimensionally, the excavator stands 9 ft tall overall with a tail swing radius of 7.2 ft, ground clearance of 1.4 ft, and track gauge of 6.6 ft. The undercarriage length is 11.9 ft, featuring hydraulic track adjustment and seven track rollers per side for stability and traction. Travel speeds range from 2.1 mph (low) to 3.5 mph (high), with a drawbar pull rating of 24,729 lbs. Additional features include a dual-battery setup with a 50-amp alternator, fuel capacity of 75.3 gallons, engine oil capacity of 4.5 gallons, and a cooling system fluid capacity of 5.6 gallons. The swing mechanism rotates at 13.3 rpm, supporting efficient site operation. This model supports an off-level working capacity of up to 70% (35 degrees), making it suitable for rough terrain.