SPECS SUMMARY

Engine ModelYanmar 3TNV76
Net Power17.7 HP (13.2 kW)
Gross Power - ISO 1439624.3 HP (17.9 kW)
Displacement40 in³ (1116 cm³)
The Cat® 301.7D gives you a blend of power, control and stability to make your working day easier and more productive.


Specifications

Engine ModelYanmar 3TNV76
Net Power17.7 HP (13.2 kW)
Gross Power - ISO 1439624.3 HP (17.9 kW)
Displacement40 in³ (1116 cm³)
Rated Net Power - 2,200 rpm - ISO 924917.7 HP (13.2 kW)
Operating Weight3810 lb (1728 kg)
Operating Weight - With Cab3792 lb (1720 kg)
Operating Weight - With Cab and Extending Undercarriage4068 lb (1845 kg)
Operating Weight - With Canopy and Extending Undercarriage3825 lb (1735 kg)
Operating Weight - With Canopy3550 lb (1610 kg)
Gradeability30°/58%
Travel Speed2.8 km/h/5.6 km/h (1.74 mph/3.48 mph)
Operating Pressure - Equipment2900 psi (200 bar)
Operating Pressure - Travel2900 psi (200 bar)
Operating Pressure - Swing1813 psi (125 bar)
Auxiliary Circuits - Secondary17 L/min at 200 bar (4.5 gal/min at 2,900 psi)
Auxiliary Circuits - Primary30 L/min at 170 bar (8 gal/min at 2,465 psi)
Maximum Stick Force - Standard Stick2518 lb (11.2 kN)
Maximum Stick Force - Long Stick2203 lb (9.8 kN)
Pump Flow at 2,200 rpm1.7 gal/min (6.4 l/min)
Maximum Bucket Force4226 lb (18.8 kN)
Width39 in (990 mm)
Height9 in (230 mm)
Dig Depth - Standard Blade12.5 in (317 mm)
Lift Height - Standard Blade8 in (197 mm)
Hydraulic Tank Capacity5.5 gal (US) (21 l)
Fuel Tank Capacity6.3 gal (US) (24 l)
Maximum Vertical Dig Depth4.69 ft (1430 mm)
Maximum Dump Height8.2 ft (2500 mm)
Length - Undercarriage - Extending5.25 ft (1600 mm)
Maximum Digging Depth7.22 ft (2200 mm)
Maximum Dig Height11.43 ft (3485 mm)
Boom Swing Angle - LH77°/64°
Height7.51 ft (2290 mm)
Transport Length - Arm Lowered12.65 ft (3855 mm)
Boom Swing Angle - RH48 ° (48 °)
Maximum Boom Offset - RH1.71 ft (520 mm)
Tail Swing Radius3.84 ft (1170 mm)
Length - Undercarriage - Fixed4.74 ft (1445 mm)
Undercarriage Width - Retracted3.25 ft (990 mm)
Width3.25 ft (990 mm)
Maximum Reach - Ground Level12.14 ft (3700 mm)
Maximum Dozer Dig Depth1 ft (320 mm)
Maximum Dozer Lift Height8 in (200 mm)
Maximum Boom Offset - LH1.18 ft (360 mm)
Undercarriage Width - Extended4.27 ft (1300 mm)
Maximum Boom Offset - LH1.18 ft (360 mm)
Tail Swing Radius3.84 ft (1170 mm)
Maximum Digging Depth7.87 ft (2400 mm)
Maximum Vertical Dig Depth5.31 ft (1620 mm)
Boom Swing Angle - LH77°/64°
Maximum Dig Height11.79 ft (3595 mm)
Undercarriage Width - Extended4.27 ft (1300 mm)
Maximum Reach - Ground Level12.78 ft (3895 mm)
Maximum Boom Offset - RH1.71 ft (520 mm)
Boom Swing Angle - RH48 ° (48 °)
Undercarriage Width - Retracted3.25 ft (990 mm)
Maximum Dozer Dig Depth1 ft (320 mm)
Transport Length - Arm Lowered12.65 ft (3855 mm)
Length - Undercarriage - Extending5.25 ft (1600 mm)
Maximum Dozer Lift Height8 in (200 mm)
Width3.25 ft (990 mm)
Length - Undercarriage - Fixed4.74 ft (1445 mm)
Maximum Dump Height8.56 ft (2610 mm)
Height7.51 ft (2290 mm)
Stick Length - Standard39.6 in (980 mm)
Machine Overhang19.5 in (495 mm)
Stick Length - Long46 in (1180 mm)

Benefits and Features

Stability

An extending undercarriage and fold out dozer blade allow the machine to be configured for optimum performance. Blade extensions are retained with the dozer making them easy to use and ensuring that they are not lost.

Dozer Float

Ground levelling and finishing applications are fast and easy with the dozer float function engaged making site clean-up much more efficient.

Long Dozer Option

The optional longer dozer blade enables improved ‘dig to blade' characteristics to give easier on site clean up.

100% Pilot Controls

Delivers excellent machine control and lifetime ‘as new' performance eliminating the need for linkage and cable maintenance, lowering owning and operating costs and resulting in less downtime.

Dig Force

The new 301.7D boasts high bucket and stick forces making it an impressive and productive excavator. The choice of two stick lengths allows the customer to configure his machine to deliver even higher stick forces or reach.

High Flexibility

Compact in size and with a transport weight under 2000 kg (4,500 lb), the 301.7D can be transported easily using a conventional trailer and pick up truck or transit van. The sturdy hoisting eyelets on the cab roof enable the easy and rapid relocation of the machine between sites.

Automatic Swing Lock

Safe transportation of the machine is aided by the Cat automatic swing lock which locks the machines upper body in place when the control console is raised or the engine is stopped.

Work Tools

A range of work tools are available including buckets, hammer and auger to take advantage of the machines versatility. All these tools are matched to the machine to optimize performance and deliver excellent value through productivity and long life.

Auxiliary Hydraulics as Standard Fit

Machine is ‘ready to work'. Hammer and two way lines complete with quick disconnect fittings as standard. Connections are located close to the tool to reduce hose lengths and any potential damage. Additional line options are available to further increase machine versatility. Stick and bucket cylinder hoses are protected by routing them through the boom.

Auxiliary Flow Control

Machines configured with proportional auxiliary hydraulics, include the ability to adjust the flow for even greater tool control. Especially useful with tools such as angling ditching buckets.

Cab Comfort

The Cat 301.7D gives the operator a large comfortable space in which to work. The ergonomic control layout, travel pedals and adjustable wrist resets are engineered to minimize operator fatigue and increase productivity. The layout is designed for easy cleaning, minimizing downtime between jobs. There is a choice of cab with heater or canopy available. The canopy offering two sided access for even greater on site versatility.

Split Front Window

The lower front window section slides into the upper section frame. Both sections are then raised and stored in the roof using a gas assisted mechanism. This allows the operator to position in front window to suit their visibility and ventilation requirements with easy storage.

Powerful Engine

The Cat 301.7D is fitted with a 17.9 kW (24.3 hp) gross power engine that is installed at a much lower rated 13.2 kW (17.7 hp). This is designed to reduce engine wear, give cooler running temperatures, with longer life and lower owner and operating costs.

Excellent Service Access

Daily checks and regular service points including fuel and hydraulic oil fill are easily reached via the large steel rear door. The main hydraulic valve and lines are also easily reached through a removable floor plate and side panels. The machine has durable steel body panels all around, offering good resistance to impact damage and helping to maintain the machine's appearance and value.

Customer Support - Unmatched Support Makes the Difference

Your Cat dealer is ready to assist you with your purchase decision and everything after.

  • Financing packages are flexible to meet your needs
  • Unmatched parts availability keeps you working
  • Make comparisons of machines, with estimates of component life, preventative maintenance and cost of production
  • For more information on Cat products, dealer services and industry solutions, visit www.cat.com