Scraper Bowl Unmatched Durability. More >> link

Tongue and Hitch Built rugged for extreme durability. More >> link

Hydraulics Tough components for tough applications. More >> link

Attachments Lower the costs of Challenger™ Tractors in scraper applications. More >> link

Innovation Exclusive Cat Features. More >> link

Wheels, Brakes Raising the Standards. More >> link

Customer Support Unmatched support makes the difference. More >> link

Scraper Bowl
Capacity - Heaped	19 yd3
Capacity - Struck	14.4 yd3
Rated Load	46400 lb
Brakes and Tires
Tires - qty	4
Scraper Bowl
Width of Cut, to Router Bits	12.4 ft
Depth of Cut - max	12 in
Brakes and Tires
Brake Type	Dry-Disc
Pull Unit Recommendations
Hydraulic Services Required - Single Scraper	3
Hydraulic Services Required - Tandem Scraper	6
Weights
Empty Weight	32020 lb
Dimensions
Width - inside of bowl	143 in
Width - outside rear tires	151 in
Width - outside bowl	157 in
Height - overall shipping	99 in
Height - Floor to top of Ejector	76 in
Height - Sidewall	48 in
Height - Ground to Cutting Edge - max	27 in
Length - max	359 in
Length - Floor	48 in
Scraper Bowl
Ground Clearance - max	23.5 in
Cutting Edge - thickness	0.87 in
Depth of Spread - max	28 in
Apron Opening	63 in
Weights
Distribution, Empty - Tongue	28 %
Distribution, Empty - Axle	72 %
Distribution, Loaded - Tongue	29 %
Distribution, Loaded - Axle	71 %
Brakes and Tires
Calipers, Lead - qty	2 per side
Calipers, Trail - qty	1 per side
Tire - Standard	23.5R25
Tire - Optional	26.5R25
Hydraulics
Front Bowl Cylinder Bore	5 in
Front Bowl Cylinder Stroke	20 in
Rear Bowl Cylinder Bore	5 in
Rear Bowl Cylinder Stroke	8 in
Apron Cylinder Bore	4 in
Apron Cylinder Stroke	38 in
Ejector Cylinder Bore	5 in
Ejector Cylinder Stroke	36 in
Pull Unit Recommendations
Steel Track-Type Tractor, Single Scraper	D8
Steel Track-Type Tractor, Tandem Scrapers	D9
Rubber Tracked Ag Tractor, Single Scraper	298 - 373 kW (400 - 500 hp)
Rubber Tracked Ag Tractor, Tandem Scrapers	373 - 447 kW (500 - 600 hp)
Rubber Tired Ag Tractor, Single Scraper	298 - 373 kW (400 - 500 hp)
Rubber Tired Ag Tractor, Tandem Scrapers	373 - 447 kW (500 - 600 hp)

Standard Equipment
BOWL
Capacity, heaped, 23.5 yd³
Hitch Pin, 89 mm (3.5 in) diameter
Cat XT™-3 ES Hose
Braking System (hydraulic)
Caliper Disc (1 per wheel)
Push Block
HITCH AND TONGUE
Capacity, struck, 17 yd³
Hitch platform
Hydraulic connections for tandem operation (Lead Scraper)
Walking-Beam Suspension
Rear Tow Hooks
HYDRAULICS
Center Lift System
Integrated stop blocks
Manual Lowering Valve
26.5 R25 Radial Tires (4)
WHEELS AND TIRES
Cutting Edges, Reversible
Rear hitch countersunk in push block for tandem operation (Lead)
ORFS Fittings
Five-Piece Rim
STRUCTURES
Router Bits
Literature Storage Container
Poppet-style Fittings, 19 mm (0.75 in)
Walking-Beam Transport Locks
UHMW Plastic Alignment Guides
Ejector Roller System
Variable Cutting Angle
Apron Lock Mechanism

Optional Equipment
HYDRAULICS
Quick-Connect Fittings
Poppet-style fittings, 13 mm (0.5 in)
Spare Rim
WHEELS AND TIRES
Threaded, flat-face connectors