301.7D

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Overview

The Cat® 301.7D gives you a blend of power, control and stability to make your working day easier and more productive.

Engine

Units:
Engine Model Yanmar 3TNV76 Yanmar 3TNV76 Less
Net Power 17.7 hp 13.2 kW Less
Displacement 40.0 in3 1116.0 cm3 Less
Gross Power (ISO 14396) 24.3 hp 17.9 kW Less
Rated Net Power @ 2,200 rpm (ISO 9249) 17.7 hp 13.2 kW Less

Weights

Operating Weight 3810.0 lb 1728.0 kg Less
Operating Weight with Cab 3792.0 lb 1720.0 kg Less
Operating Weight with Cab and Extending Undercarriage 4068.0 lb 1845.0 kg Less
Operating Weight with Canopy 3550.0 lb 1610.0 kg Less
Operating Weight with Canopy and Extending Undercarriage 3825.0 lb 1735.0 kg Less

Travel System

Gradeability 30°/58% 30°/58% Less
Travel Speed 2.8 km/h/5.6 km/h (1.74 mph/3.48 mph) 2.8 km/h/5.6 km/h (1.74 mph/3.48 mph) Less

Hydraulic System

Operating Pressure - Equipment 2900.0 psi 200.0 bar Less
Operating Pressure - Travel 2900.0 psi 200.0 bar Less
Operating Pressure - Swing 1813.0 psi 125.0 bar Less
Auxiliary Circuits - Primary 30 L/min at 170 bar (8 gal/min at 2,465 psi) 30 L/min at 170 bar (8 gal/min at 2,465 psi) Less
Auxiliary Circuits - Secondary 17 L/min at 200 bar (4.5 gal/min at 2,900 psi) 17 L/min at 200 bar (4.5 gal/min at 2,900 psi) Less
Maximum Bucket Force 4226.0 lb 18.8 kN Less
Maximum Stick Force - Long Stick 2203.0 lb 9.8 kN Less
Maximum Stick Force - Standard Stick 2518.0 lb 11.2 kN Less
Pump Flow @ 2,200 rpm 23.8 + 23.8 + 19.0 + 6.4 L/min (6.29 + 6.29 + 5.0 + 1.7 gal/min) 23.8 + 23.8 + 19.0 + 6.4 L/min (6.29 + 6.29 + 5.0 + 1.7 gal/min) Less

Blade

Width 39.0 in 990.0 mm Less
Height 9.0 in 230.0 mm Less
Dig Depth - Standard Blade 12.5 in 317.0 mm Less
Lift Height - Standard Blade 8.0 in 197.0 mm Less

Service Refill Capacities

Fuel Tank Capacity 6.3 gal 24.0 L Less
Hydraulic Tank Capacity 5.5 gal 21.0 L Less

Dimensions (Approximate) - Standard Stick

Boom Swing Angle (LH) 77°/64° 77°/64° Less
Boom Swing Angle (RH) 48.0 Degrees 48.0 Degrees Less
Height 7.51 ft 2290.0 mm Less
Length of Undercarriage (Extending) 5.25 ft 1600.0 mm Less
Length of Undercarriage (Fixed) 4.74 ft 1445.0 mm Less
Maximum Boom Offset (LH) 1.18 ft 360.0 mm Less
Maximum Boom Offset (RH) 1.71 ft 520.0 mm Less
Maximum Dig Height 11.43 ft 3485.0 mm Less
Maximum Digging Depth 7.22 ft 2200.0 mm Less
Maximum Dozer Dig Depth 1.0 ft 320.0 mm Less
Maximum Dozer Lift Height 8.0 in 200.0 mm Less
Maximum Dump Height 8.2 ft 2500.0 mm Less
Maximum Reach at Ground Level 12.14 ft 3700.0 mm Less
Maximum Vertical Dig Depth 4.69 ft 1430.0 mm Less
Tail Swing Radius 3.84 ft 1170.0 mm Less
Transport Length (Arm Lowered) 12.65 ft 3855.0 mm Less
Undercarriage Width (Extended) 4.27 ft 1300.0 mm Less
Undercarriage Width (Retracted) 3.25 ft 990.0 mm Less
Width 3.25 ft 990.0 mm Less

Dimensions (Approximate) - Long Stick

Boom Swing Angle (LH) 77°/64° 77°/64° Less
Boom Swing Angle (RH) 48.0 Degrees 48.0 Degrees Less
Height 7.51 ft 2290.0 mm Less
Length of Undercarriage (Extending) 5.25 ft 1600.0 mm Less
Length of Undercarriage (Fixed) 4.74 ft 1445.0 mm Less
Maximum Boom Offset (LH) 1.18 ft 360.0 mm Less
Maximum Boom Offset (RH) 1.71 ft 520.0 mm Less
Maximum Dig Height 11.79 ft 3595.0 mm Less
Maximum Digging Depth 7.87 ft 2400.0 mm Less
Maximum Dozer Dig Depth 1.0 ft 320.0 mm Less
Maximum Dozer Lift Height 8.0 in 200.0 mm Less
Maximum Dump Height 8.56 ft 2610.0 mm Less
Maximum Reach at Ground Level 12.78 ft 3895.0 mm Less
Maximum Vertical Dig Depth 5.31 ft 1620.0 mm Less
Tail Swing Radius 3.84 ft 1170.0 mm Less
Transport Length (Arm Lowered) 12.65 ft 3855.0 mm Less
Undercarriage Width (Extended) 4.27 ft 1300.0 mm Less
Undercarriage Width (Retracted) 3.25 ft 990.0 mm Less
Width 3.25 ft 990.0 mm Less

Operating Specifications

Machine Overhang 19.5 in 495.0 mm Less
Stick Length - Long 46.0 in 1180.0 mm Less
Stick Length - Standard 39.6 in 980.0 mm Less

Performance

Powerful digging combined with smooth control.


Versatility

Flexibility built in for a variety of jobs.


Productive Comfort

Large operator environment and ergonomic control layout.


Engine and Serviceability

Superior power with easy access and minimal maintenance requirements keep you working.


301.7D Standard Equipment

230 mm (9 in) rubber track

Automatic swing park brake

Auxiliary quick disconnect couplers

Canopy - ROPS and TOPS protection

Dozer float

Fixed undercarriage

Hammer/two way auxiliary hydraulic lines

Hydraulic oil cooler

Maintenance free battery

Retractable seat belt

Standard length dozer blade

Suspension seat, vinyl covered

Travel pedals

Working light mounted to boom

301.7D Optional Equipment

Additional hydraulic circuit diverted from bucket cylinder

Auto engine idle

Boom stick or dozer blade check valve

Cab, radio ready - ROPS and TOPS protection

Cab top guard to ISO 10262 (Level 1)

Cab/canopy lights

Extending undercarriage

Joystick mounted proportional auxiliary control with flow control

Long dozer blade

Long stick

Mirror pack

Removable swing stop

Second auxiliary lines

Suspension seat, fabric covered

Our Customers Say It Best - Blain Gibson

"Caterpillar makes my job easy because the technology on their newer equipment helps the job go faster."

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