2025 Gradall Mine Scalers XL 4220 V

Information

2025 Gradall Mine Scalers XL 4220 V

POWERFUL BOOM ROTATES FOR EFFICIENT MINE SCALING AT HARD-TO-REACH ANGLES

Increase scaling productivity with unique boom action

Handle the rigors of mine scaling with a rugged triangular Gradall boom, including full-boom tilt, double rollers and a host of other high performance, high durability features.

Features may include:

CHASSIS DESIGN
  • Powered by a single Volvo Penta engine that meets highest global standards including State IV (EU) and Tier-4 Final emissions
  • Steering and drive axles are fitted with axle oscillation oscillation assemblies to create a stable working platform for work in any direction without the need for outriggers
  • Travel speeds up to 12 mph
BOOM
  • Deliver appropriate scaling power without wasting fuel using the two-section telescoping boom that’s armed with high-pressure, load sensing hydraulics
  • Full boom telescopes and tilts 220° to address hard-to-reach prying locations and avoid overhead obstructions
  • All hydraulic hoses are located safely inside the boom
ADVANCED SYSTEMS
  • High performance, high reliability 24-volt electrical system
  • Legendary Bosch Rexroth design and reliability
  • All new, modern high-pressure hydraulic system is electronically controlled with pressure-compensated, load-sensing valves
PERFORMANCE
  • Short tail swing won't obstruct traffic
  • Stable, without the need for outriggers
  • Extra tough telescoping boom design, with full power through the entire dig cycle

Photos

Highlights

  • Exeter, Rhode Island
  • 2025
  • Gradall
  • Mine Scalers XL 4220 V
  • Available
  • Pad: 31' 5" (800 mm)
  • Max. Scaling: 24' 10" (7.4)

Specifications

  • 2025
  • Gradall
  • Mine Scalers
  • XL 4220 V
  • Crawler
  • Volvo TAD571 VE, Tier 4f
  • 173/2200 HP @ RPM
  • Travel Speed MPH: 3.4 (5.5 kph)
  • Rated Boom Force: 22,075 lb (98.2 kN) | Rated Ripper Tooth Force: 25,405 lb (113 kN)
  • Ground Bearing Pressure: 5.8 psi (40.2kPa)
  • Max. Radius at Groundline: 31' 5" (9.6) | Boom Telescope: 12' 6" (3.8) | Boom Tilt: 220° | Swing Clearance: 8' 0" (2.4
  • Digging: 22' 10" (7.0)
  • Transport Length w/ Attachment: 25' 11" (7.9) | Track: 13' 8" (4.2)
  • Max. Scaling: 24' 10" (7.4)
  • Attachment: 165°
  • 18" (454 mm)
  • 8' 9" (2.7)
  • Pad: 31' 5" (800 mm)
  • Operating: 48,862 lb (22,163 kg)