HIGHWAY SPEED WHEELED EXCAVATORS

DRIVE GRADALL VERSATILITY AT 60 MPH, ELIMINATING THE NEED FOR TRUCK AND TRAILER

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Combine the benefits of mobility and versatility

Gradall XL Series V and Discovery highway-speed excavators travel quickly to one or more jobsites and then back to the safety of the equipment yard at the end of the day. With Gradall’s world-famous full tilting, telescoping boom, and an array of available attachments, both XL and Discovery models offer versatility with unmatched mobility. Choose from XL Series V or the Discovery models built on a Freightliner chassis, designed with government and specialty contractors’ budgets in mind.

New D172 and D174 Models

  • 36% increase in horsepower
  • 9% increase in highway travel speed
  • Greater axle capacity
  • Reduced noise and fuel consumption
  • More comfort in chassis cab
Gradall is a Sourcewell & Canoe
contract supplier

Members of the Sourcewell and Canoe cooperative purchasing agenies can purchase Gradall machines without going through an extensive bidding process.

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Sourcewell Awarded Contract

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FEATURES

FEATURES 

SPECIFICATIONS 

LITERATURE 

  • CHASSIS DESIGN  
  • CHASSIS DESIGN  
  • CHASSIS CAB  
  • BOOM  
  • OPERATOR CAB  
  • ADVANCED SYSTEMS  
  • EXCAVATOR  

    DOWNLOAD COMPLETE SPECIFICATIONS  (PDF)

    XL 3100 V   XL 4100 V   XL 5100 V   Pocket Spec Guide 
    OPERATING RANGE & PERFORMANCE XL 3100 V XL 4100 V XL 5100 V
    Max Digging Depth 18' 4" (5.6 m) 20' 3" (6.2 m) 24' 5" (7.4 m)
    Max. Radius at Groundline 27' 3" (8.3 m) 30' 3" (9.2 m) 33' 9" (10.3 m)
    Max. Loading Height 15' 5" (4.7 m) 17' 2" (5.2 m) 18' 11" (5.8 m)
    Max. Work Hgt., (Boom below grade) 14' 11" (4.5 m) 15' 0" (4.6 m) 15' 0" (4.6 m)
    Boom Telescope 11' 0" (3.4 m) 12' 6" (3.8 m) 14' 0" (4.3 m)
    Boom Tilt 220° 220° 220°
    Bucket Pivot Angle 165° 165° 165°
    Rated Boom Force 21,940 lb (97.6 kN) 21,940 lb (97.6 kN) 24,500 lb (109 kN)
    Rated Bucket Breakout Force 17,990 lb (80 kN) 24,900 lb (111 kN) 24,900 lb (111 kN)
    Max. Lift Capacity 7,870 lb (3,570 kg) 12,130 lb (5,390 kg) 13,213 lb (5,993 kg)
    Operating Weight 40,930 lb (18,566 kg) 49,684 lb (22,539 kg) 57,670 lb (26,159 kg)
    Swing Clearance 7' 6" (2.3 m) 8' 0" (2.4 m) 8' 6" (2.6 m)
    WEIGHTS & DIMENSIONS XL 3100 V XL 4100 V XL 5100 V
    Transport Length w/ Bucket 27' 6" (8.4 m) 29' 6" (9.0 m) 30' 5" (9.3 m)
    Transport Height w/ Bucket 11' 11" (3.6 m) 11' 9" (3.6 m) 11' 9" (3.6 m)
    Transport Width w/ Bucket 8' 6" (2.6m) 8' 6" (2.6m) 8' 6" (2.6m)
    Drive 4 x 2 or 4 x 4 6 x 4 or 6 x 6 6 x 4 or 6 x 6
    Gross Vehicle Axle Rating 41,250 lb (19,945 kg) 68,740 lb (31,180 kg) 68,740 lb (31,180 kg)
    UNDERCARRIAGE XL 3100 V XL 4100 V XL 5100 V
    Wheelbase 13' 4" (4.1m) 14' 2" (4.3m) 14' 3" (4.3m)
    Engine Standard Volvo TAD572VE Tier 4f 5.1L Volvo TAD871VE Tier 4f 7.7L Volvo TAD873VE Tier 4f 7.7L
    HP @ RPM 215/2300 248/2200 315/2200
    Travel Speed 60 mph (96.6 kph) 59.9 mph (96.4 kph) 59.5 mph (95.8 kph)
    Ground Clearance 10" (254 mm) 10" (254 mm) 10" (254 mm)
    ATTACHMENTS XL 3100 V XL 4100 V XL 5100 V
    Trenching Buckets ✓ ✓ ✓
    Excavating Buckets ✓ ✓ ✓
    Ditch Cleaning Buckets ✓ ✓ ✓
    Dredging Buckets ✓ ✓ ✓
    Pavement Removal Buckets ✓ ✓ ✓
    Grading Blades ✓ ✓ ✓
    Telestick ✓ ✓
    Boom Extensions ✓ ✓ ✓
    Hydraulic Hammers ✓ ✓ ✓
    Grapples ✓ ✓ ✓
    Flail Mowers ✓ ✓ ✓
    Rotary Mowers ✓ ✓ ✓
  • Both upper structure and carrier are powered by a single Volvo engine that increases fuel efficiency by 5%
  • Engine meets highest global standards including State IV (EU) and Tier-4 Final emissions requirements
  • Over-the-road highway speed travel at 60 mph
  • Carriers available with 4 x 2 or 6 x 4 drive, with optional 4 x 4 and 6 x 6
  • Front axle lockout cylinders and strong box plate frame construction provide stable work platform
  • No need for outriggers
  • Six-speed automatic transmission
  • Standard convenience features include an adjustable steering column, dual reading lights and radio
  • Ergonomically designed interior with extra sound-deadening
  • Rubber mounts isolate cab from frame, creating comfortable ride
  • Easily visible gauges for oil pressure, coolant temperature, air tank pressures, fuel, DEF level, voltmeter and speed
  • Engine shutdown controlled by engine electronics
  • Indicator lights and controls for front axle engagement (4 x 4 and 6 x 6 models) and rear axle differential lock
  • Comfort features including air suspension seat, sliding windows, fresh air heater and defroster and tinted glass
  • Full boom tilts 220° for efficient sloping, grading and spreading material
  • No loss of power to attachment tilting capability
  • Consistent boom force through the entire dig cycle
  • Dig down at 75° angle
  • Rugged telescoping boom telescopes up to 33’ 9”
  • Low profile for work under bridges, trees and in tunnels
  • Full-length boom visibility during the entire dig cycle
  • Fast cycle times - ditching, loading and spreading
  • Quick attach bolt system handles full range of attachments
  • Choose the Gradall, Deere or SAE joystick pattern using an in-cab switch
  • Quiet, roomy cab and comfortable seating module, with joystick controls built into the armrests
  • Internal tooth swing bearing provides smooth, stable movement
  • With foot pedals, reposition carrier with new electric remote drive system at speeds up to 5 mph
  • Excellent job site and full boom visibility
  • Standard air conditioning
  • Optional rollover protection
  • Removable, stow-able front window brings fresh air into the cab
  • 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
  • Combined electrical system for chassis and excavator delivers advanced, effective operation
  • Short tail swing won't obstruct traffic
  • Stable, without the need for outriggers
  • All new electric remote drive system for chassis repositioning
  • No need for a second engine
Chassis Cab

FEATURES 

FEATURES 

SPECIFICATIONS 

LITERATURE 

  • CHASSIS DESIGN  
  • CHASSIS DESIGN  
  • CHASSIS CAB  
  • BOOM  
  • OPERATOR CAB  
  • ADVANCED SYSTEMS  
  • EXCAVATOR  

    DOWNLOAD COMPLETE SPECIFICATIONS  (PDF)

    D 172  D 174  Pocket Spec Guide 
    OPERATING RANGE & PERFORMANCE D172 D174
    Max Digging Depth 13' 6" (4.1m) 13' 0" (4.0m)
    Max. Radius at Groundline 24' 11" (7.6m) 24' 9" (7.5m)
    Max. Loading Height 16' 4" (5.0m) 16' 10" (5.1m)
    Max. Work Hgt., (Boom below grade) 14' 1" (4.3m) 14' 7" (4.5m)
    Boom Telescope 10' 3" (3.1m) 10' 3" (3.1m)
    Boom Tilt 220° 220°
    Bucket Pivot Angle 165° 165°
    Rated Boom Force 16,387 lb (72.9kN) 16,387 lb (72.9kN)
    Rated Bucket Breakout Force 11,400 lb (50.7kN) 11,400 lb (50.7kN)
    Max. Lift Capacity 5,490 lb (2,400kg) 5,490 lb (2,400kg)
    Operating Weight 32,200 lb (14,600kg) 34,500 lb (15,650kg)
    Swing Clearance 6' 7" (2.0m) 6' 7" (2.0m)
    WEIGHTS & DIMENSIONS D172 D174
    Transport Length w/ Bucket 27' 1" (8.3m) 27' 1" (8.3m)
    Transport Height w/ Bucket 12' 3" (3.7m) 12' 9" (3.8m)
    Transport Width w/ Bucket 8' 6" (2.6m) 8' 6" (2.6m)
    Drive 4 x 2 4 x 4
    Gross Vehicle Axle Rating 37,700 lb (17,100kg) 37,000 lb (16,783kg)
    UNDERCARRIAGE D172 D174
    Wheelbase 15' 10" (4.8m) 15' 10" (4.8m)
    Engine Standard Cummins ISB 6.7 Cummins ISB 6.7
    HP @ RPM 300/2600 300/2600
    Travel Speed 60 mph (97kph) 60 mph (97kph)
    Ground Clearance 10" (254mm) 10" (254mm)
    ATTACHMENTS D172 D174
    Excavating Buckets ✓ ✓
    Ditch Cleaning Buckets ✓ ✓
    Pavement Removal Buckets ✓ ✓
    Grapples ✓ ✓
    Flail Mowers ✓ ✓
    Rotary Mowers ✓ ✓
  • Reinforced chassis with a modified rear suspension, specifically designed in a collaboration between Gradall and Freightliner engineers
  • Over-the-road travel at highway speeds
  • Allison 6-speed automatic transmission
  • No need for outriggers
  • Up to a 55-degree wheel cut, providing excellent curb-to-curb maneuverability
  • Powered by a single Cummins 6.7 liter engine - 50-state legal
  • Fully supported by Freightliner distribution network
  • Ergonomically designed interior with extra sound-deadening
  • Standard convenience features include an adjustable steering column, dual reading lights and radio
  • Freightliner cab accommodates a driver and a passenger
  • Full boom tilts 220°
  • No loss of power to attachment tilting capability
  • Rugged 27' 7" telescoping boom
  • Low working profile under bridges, trees and in tunnels
  • Full selection of attachments
  • Full-length boom visibility during the entire dig cycle unlike conventional boom
  • Bucket capacity up to 3/4 yard with 60-inch ditching bucket
  • Fast cycle times - ditching, loading and spreading
  • Choose the Gradall, Deere or SAE joystick pattern using an in-cab switch
  • Quiet, roomy cab with comfortable seating module
  • Excellent job site visibility
  • Standard air conditioning
  • Legendary Bosch Rexroth design and reliability
  • All new, modern high-pressure hydraulic system is electronically controlled with pressure-compensated, load-sensing valves
  • Combined electrical system for chassis and excavator delivers advanced, effective operation
  • Tail swing won't obstruct traffic on narrow roads
  • Stable, without the need for outriggers
  • All new electric remote drive system for positioning chassis
  • No need for a second engine
Chassis Cab

HIGHWAY SPEED VERSATILITY

  • Asphalt and concrete repair
  • Mass excavation
  • Demolition
  • Barrier placement
  • Ditching
  • Sloping
  • Finished grading
  • Spreading rip-rap
  • Curb, gutter and sidewalk replacement
  • Roadside vegetation control
  • Storm and canal cleanout
  • Material movement
  • Culvert replacement
  • Mowing
  • Guardrail cleanout
  • Debris cleanup
  • Bridge replacement
  • Landscaping
  • Dredging
Gradall At Work
Gradall At Work Background

LATEST XL SERIES JOB STORY

HOMEWOOD, ILLINOIS

Gradall boom's powerful, precise movements demolish and remove curbs, gutters and sidewalks

GET THE FULL STORY 

Gradall At Work Background

LATEST DISCOVERY JOB STORY

ANDERSON COUNTY, SC

Gradall's ability to move quickly and handle many different jobs pays off for county

GET THE FULL STORY 

EXCAVATOR ATTACHMENTS

MAXIMIZE GRADALL PRODUCTIVITY

Attachment Adaptor
Attachment Adaptor
Auxiliary Hydraulics
Auxiliary Hydraulics
Barrier Handling
Barrier Handling
Boom Extensions
Boom Extensions
Crushers
Crushers
Ditching Buckets
Ditching Buckets
Dredging Buckets
Dredging Buckets
Excavating Buckets
Excavating Buckets
Grading Blade
Grading Blade
Fixed Thumb Grapple
Fixed Thumb Grapple
Hammers
Hammers
Mowers
Mowers
Pavement Removal Bucket
Pavement Removal Bucket
Quadrail Cleanout
Guardrail Cleanout
Quick Switch
Quick Switch
Rotary Brushcutter
Rotary Brushcutter
Single Tooth Ripper
Single Tooth Ripper
Telestick
Telestick
Tree Limb Sheer
Tree Limb Sheer
Trenching Buckets
Trenching Buckets
VIEW ALL ATTACHMENTS  

ONE MAN. ONE MACHINE.

THE GRADALL DIFFERENCE

It starts with the unique telescoping Gradall boom that handles more jobs efficiently, thanks to its movements and superior strength. Gradall offers a unique range of excavator undercarriages that have reshaped the industry idea of equipment mobility, both on and off highways.

Excavator
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