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

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	XL SERIES

	DISCOVERY SERIES

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	✓	✓	✓

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SERIES V BROCHURE

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

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	✓	✓

DOWNLOAD LITERATURE (PDF)

DISCOVERY BROCHURE

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