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903D

Compact Wheel Loaders

The Cat® 903D is compact, yet powerful, delivering high performance with outstanding versatility. A 25% increase in lift capacity and travel speed will allow the operator to be more productive, while new optional features such as engine and ground speed control, provides customizable control when running hydro-mechanical work tools. With a more ergonomic cab, new multi-function joystick, and optional ride control, the 903D allows the operator to enjoy all day comfort.

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Bucket Capacities 0.6-1.0 m3 (0.8-1.3 yd3)

Bucket Capacities - General Purpose 0.6 m3 (0.8 yd3)

Bucket Capacities - Light Material 1.0 m3 (1.3 yd3)

Maximum Gross Power 31 kW

Availability

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903D

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OVERVIEW

Configured for Success

FEATURES & BENEFITS

Work Made Easy

The 903D Makes Work Easy with a 25% increase in tipping capacity to handle classic landscaping materials along with a 25% faster ground speed. The optional hydraulic Skid... Read more

Enjoy All Day Comfort

Operators will Enjoy All Day comfort with a new multi-function joystick, increased leg room, improved pedal positioning, easier entry/exit and optional speed sensitive ri... Read more

Configured for Success

Configure the 903D for success with new options such as engine and ground speed control, ideally suited for hydro-mechanical work such as using a broom. With the addition... Read more

Simply Reliable

Fully opening rear hood allows easy access to the engine compartment featuring side-by-side coolers and transparent fuel/water separator with optional engine air preclean... Read more

SPECIFICATIONS FOR 903D

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Buckets

Bucket Capacities	0.6-1.0 m3 (0.8-1.3 yd3)
Bucket Capacities - General Purpose	0.6 m3 (0.8 yd3)
Bucket Capacities - Light Material	1.0 m3 (1.3 yd3)

Engine

Maximum Gross Power	31 kW
Engine Model	Cat C2.4*
Gross Power	31 kW
Net Power - 2,200 rpm - SAE J1349 R-ing	30 kW
Net Power - 2,200 rpm - ISO 9249 R-ing	30 kW
Bore	87 mm
Stroke	102 mm
Displacement	2.4 l
Note	*Engine meets U.S. EPA Tier 4 Final emission standards.

Weights

Operating Weight

4270 kg

Transmission

Travel Speed

20 km/h

Hydraulic System

Main Relief	240 bar
3rd Auxiliary Flow	52 l/min
Hydraulic Cycle Time - Lower, Float	2.4 s

Loader Hydraulic System

Hydraulic Cycle Time - Lift	4.4 s
Hydraulic Cycle Time - Dump	0.7 s

Cab

ROPS	ISO 3471:2008
FOPS	ISO 3449:2005 Level I

Service Refill Capacities

Cooling System	11 l
Fuel Tank	43 l
Hydraulic System	24 l
Engine Oil	9 l

Dimensions (Approximate) - Standard Lift

Cab Height	2510 mm
Ground Clearance	250 mm
Wheel Base	1950 mm
Overall Length - With Bucket*	4790 mm
Reach at Maximum Dump Height*	720 mm
Dig Depth	163 mm
Maximum Dump Height*	2292 mm
Load Over Height	2801 mm
Hinge Pin at Maximum Height	3086 mm
Departure Angle - Degrees	30°
Overall Length - With Forks	5205 mm
Reach - Ground Level	821 mm
Maximum Reach	1368 mm
Fork Depth Above Ground	40 mm
Fork Height at Maximum Reach	1421 mm
Maximum Fork Height	3005 mm
Fork Reach at Maximum Height	600 mm
Turning Radius - Over Bucket*	4007 mm
Turning Radius - Inside Tire**	1816 mm
Width - Over Bucket*	1770 mm
Tire Gauge	1314 mm
Machine Width**	1708 mm
Articulation Angle	40°
Steering Angle	80°
Dump Angle at Maximum Height	40°
Note (1)	*Vary with bucket size.
Note (2)	**Vary with tire size.
Note (3)	Dimensions listed are based on the machine configured with cab with air conditioning, remote quick coupler, general purpose bucket or 1067 mm (42 in) forks, 75 kg (165 lb) operator, 33 × 15.5-16.5, 12 PR tires, without ride control, without precleaner.

Dimensions (Approximate) - High Lift

Cab Height	2510 mm
Ground Clearance	250 mm
Wheel Base	1950 mm
Overall Length - With Bucket*	4936 mm
Reach at Maximum Dump Height*	729 mm
Dig Depth	195 mm
Maximum Dump Height*	2435 mm
Load Over Height	2942 mm
Hinge Pin at Maximum Height	3227 mm
Departure Angle - Degrees	30°
Overall Length - With Forks	5363 mm
Reach - Ground Level	979 mm
Maximum Reach	1486 mm
Fork Depth Above Ground	40 mm
Fork Height at Maximum Reach	1421 mm
Maximum Fork Height	3146 mm
Fork Reach at Maximum Height	609 mm
Turning Radius - Over Bucket*	4086 mm
Turning Radius - Inside Tire**	1816 mm
Width - Over Bucket*	1770 mm
Tire Gauge	1314 mm
Machine Width**	1708 mm
Articulation Angle	40°
Steering Angle	80°
Dump Angle at Maximum Height	40°
Note (1)	*Vary with bucket size.
Note (2)	**Vary with tire size.
Note (3)	Dimensions listed are based on the machine configured with cab with air conditioning, remote quick coupler, general purpose bucket or 1067 mm (42 in) forks, 75 kg (165 lb) operator, 33 × 15.5-16.5, 12 PR tires, without ride control, without precleaner.

Operating Specifications - Standard Lift

Tire Size	33 × 15.5-16.5, 12 PR
Rated Bucket Capacity	0.6 m³
Breakout Force	27 kN
Operating Weight	4270 kg
Rated Operating Load at Full Turn - Bucket***	1225 kg
Straight Tipping Load - Bucket***	2910 kg
Full Turn Static Tipping Load - Bucket (ISO 14397-1)**	2450 kg
Full Turn Static Tipping Load - Bucket (Rigid Tire)*	2500 kg
Rack Back - Transport Position	51°
Rated Operating Load at Full Turn - Forks (EN 474-3:2006, Firm and Level Ground, 500 mm [20 in] Load Center) (80% FTSTL)***	1527 kg
Rated Operating Load at Full Turn - Forks (EN 474-3:2006, Rough Terrain, 500 mm [20 in] Load Center) (60% FTSTL)***	1145 kg
Note (1)	*Full compliance to ISO 14397-1 (2007) Sections 1 thru 6, which requires 2% verification be-tween calculation and testing.
Note (2)	**Compliance to ISO 14397-1 (2007) Sections 1 thru 5.
Note (3)	***Manual quick coupler, precleaner hood.
Note (4)	Operating specifications shown are based on machine equipped with enclosed ROPS cab with air conditioning, remote quick coupler, 75 kg (165 lb) operator and general purpose bucket (GP), without ride control, without precleaner unless otherwise noted.

Operating Specifications - High Lift

Tire Size	33 × 15.5-16.5, 12 PR
Rated Bucket Capacity	0.6 m³
Breakout Force	28 kN
Operating Weight	4292 kg
Rated Operating Load at Full Turn - Bucket***	1135 kg
Straight Tipping Load - Bucket***	2710 kg
Full Turn Static Tipping Load - Bucket (ISO 14397-1)**	2270 kg
Full Turn Static Tipping Load - Bucket (Rigid Tire)*	2320 kg
Rack Back - Transport Position	51°
Rated Operating Load at Full Turn - Forks (EN 474-3:2006, Firm and Level Ground, 500 mm [20 in] Load Center) (80% FTSTL)***	1428 kg
Rated Operating Load at Full Turn - Forks (EN 474-3:2006, Rough Terrain, 500 mm [20 in] Load Center) (60% FTSTL)***	1071 kg
Note (1)	*Full compliance to ISO 14397-1 (2007) Sections 1 thru 6, which requires 2% verification be-tween calculation and testing.
Note (2)	**Compliance to ISO 14397-1 (2007) Sections 1 thru 5.
Note (3)	***Manual quick coupler, precleaner hood.
Note (4)	Operating specifications shown are based on machine equipped with enclosed ROPS cab with air conditioning, remote quick coupler, 75 kg (165 lb) operator and general purpose bucket (GP), without ride control, without precleaner unless otherwise noted.

Maximum Material Densities - General Purpose

Bucket Type	General Purpose
Rated Capacity	0.6 m³
Dump Height	2290 mm
Maximum Material Density	1880 kg/m³
Bucket Width	1770 mm
Note	Based on ISO 7546:1983 and rated operating loads at full turn and standard linkage.

Maximum Material Densities - Light Material

Bucket Type	Light Material
Rated Capacity	1 m³
Dump Height	2160 mm
Maximum Material Density	1180 kg/m³
Bucket Width	1880 mm
Note	Based on ISO 7546:1983 and rated operating loads at full turn and standard linkage.