The SPR-6 is a road widener that complies with legal width in transport mode, eliminating the need for permits during transportation on any day, night, or weekends. Featuring front-wheel drive and steering, along with modular strike-off blades and an 18 in. wide chain drive conveyor, the SPR-6 offers exceptional versatility.
With the optional hydraulic blade extension, it can efficiently spread materials from 1 to 6 ft. wide. This makes the SPR-6 a valuable and productive machine suitable for contractors and municipalities alike, catering to their shoulder spreading needs with ease.
Engine:
Model KDI 2504 TCR - 62 HP Turbocharged Diesel Engine Tier IV final
Hydraulic Drives
Front Steering /Drive Axle
Two Speed Hydrostatic Transmission Hydraulic/Air Brakes
Spring Actuated Emergency/Parking Brake Travel Speed: 0 - 8mph (18km/hr)
Working Speed: 0 - 150ft/min. (46m/min)
Strike off Blade:
1 to 6ft. (1.82m) Spread Width, 18in (0.46m) High 1ft. (30cm) &2ft (60cm) Modular
Blade Sections
-Optional Hydraulic Section 1to 2 ft. (30 to 60 cm) Hydraulic Grade Control -12 in. (30.5 cm) above and Below Grade
Hydraulic Slope Control +/-16%
Receiving Hopper:
L.H. Folding
2.5 Cubic Yards (1.92cu. m)
10 ft (3.05m) Inside Working Width
Material Bib - 3/4in thick (1.905cm) Full Width
Reinforced Rubber
Conveyor:
High Torque Hydraulic Motor Drive Mounted on Conveyor Drive Roller
Shaft w/Sprockets
18in (46cm) wide, Heat and Oil Resistant Conveyor Belt Bolted to Drive Chains, Variable Speed Hydraulic Drive to 300tph
Dimensions:
Length: 15ft 8in (4.8m)
Width: Travel - 8ft 6in (2.6m)
Working -10ft (3.05m) Height: 8ft (2.44m)
Turning Radius 17ft (5.18m)
Wheelbase: 8ft (2.44m)
Weight: 12,000lbs (5488kg)
Track Width: 5ft (1.52m)
(4) 255/70R 22.5 Pneumatic Tires
PushRollers:
Oscillating, Self Cleaning and Extendible 14in (36 cm)
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