Equipment ↠ Caterpillar ↠ Mini Excavators ↠ 2021 Caterpillar 301.7CR

2021 Caterpillar 301.7CR For Sale in Londonderry, NH

Name: 2021 Caterpillar 301.7CR
Brand: Caterpillar
SKU: 86651530
Price: 33500 USD
Availability: InStock

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For Sale: $33,500.00 USD

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T-Quip Sales & Rentals, Inc.

T-Quip Sales & Rentals, Inc. Dealer Info

T-Quip Sales & Rentals, Inc. Website

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Machine Info:

Stock Number:	E5912
Machine Location:	LONDONDERRY, NH

Description:

OROPS, SWING BOOM, 3'9" STICK, AUXILIARY HYDRAULICS, MANUAL QUICK COUPLER, 16" DIGGING BUCKET, HYDRAULIC THUMB, FRONT PUSH BLADE, CONTROL PATTERN CHANGER, 9"W EXPANDABLE RUBBER TRACKS

Machine Details:

General Specifications
hours	997
airconditioning	No
heater	No
operatingweight	4222
operatingweightUnit	pound
ropstype	Open
hydraux	Yes
quickattach	No
thumb	Yes
thumbtype	Hydraulic
outriggers	No
blade	Yes
coupler	Yes
armlength	3.75
armlengthUnit	foot
boomswing	Yes
tailswingconfiguration	Zero
screens	No
amphibious	No

From the manufacturer:

Supplied by HeavyEquipmentData.com →

The Caterpillar 301.7CR is a compact mini excavator designed for digging, trenching, grading, and utility work in confined job sites. It features a reduced tail swing design for improved maneuverability near structures and obstacles. The 301.7CR is commonly used in landscaping, residential construction, municipal maintenance, and light demolition applications. Typical configurations include a canopy or enclosed cab, hydraulic auxiliary lines for attachments, and a dozer blade for backfilling and site leveling. Its small footprint, transport-friendly size, and versatile attachment compatibility make it suitable for contractors needing a compact excavator for precision work in tight access areas.

Blades
Blade Height	9 in (23 cm)
Dimensions - Long Stick
Boom In Reach	64 in (162 cm)
Boom Swing - Left	65 in (165 cm)
Boom Swing - Right	50 in (127 cm)
Dig Depth	100 in (254 cm)
Maximum Blade Depth	10 in (26 cm)
Maximum Blade Height	11 in (27 cm)
Maximum Dig Height	137 in (349 cm)
Maximum Dump Clearance	99 in (251 cm)
Maximum Reach	163 in (413 cm)
Maximum Reach - Ground Level	160 in (406 cm)
O/A Undercarriage Length	63 in (159 cm)
Stick Length	46 in (116 cm)
Swing Bearing - Height	17 in (44 cm)
Track Belt/Shoe Width	9 in (23 cm)
Vertical Wall	74 in (189 cm)
Dimensions - Standard Stick
Boom In Reach	64 in (163 cm)
Boom Swing - Left	65 in (165 cm)
Boom Swing - Right	50 in (127 cm)
Dig Depth	93 in (235 cm)
Maximum Blade Depth	10 in (26 cm)
Maximum Blade Height	11 in (27 cm)
Maximum Dig Height	135 in (343 cm)
Maximum Dump Clearance	97 in (245 cm)
Maximum Reach	156 in (397 cm)
Maximum Reach - Ground Level	154 in (390 cm)
O/A Undercarriage Length	63 in (159 cm)
Stick Length	38 in (96 cm)
Swing Bearing - Height	17 in (44 cm)
Track Belt/Shoe Width	9 in (23 cm)
Vertical Wall	71 in (180 cm)
Engine
Bore	3 in (8 cm)
Displacement	69 cu in (1,131 cu cm)
Engine Model	C1.1
Net Power	19 hp (14 kw)
Stroke	3 in (8 cm)
General Specifications
Digging Depth ft. (m) (Since 2025)	8.3 (2.5)
Digging Reach ft. (m) (Since 2025)	13.6 (4.1)
Engine (Since 2021)	C1.1
Engine (2023)	C1.1
Engine hp (kW) (Since 2025)	19.2 (14.3)
Max Digging Depth (Since 2021)	31 ft (9 m)
Max Digging Depth (Since 2023)	100 in ft (30 m)
Net Power (Since 2021)	19 hp (14 kw)
Net Power (Since 2023)	21 hp (16 kw)
Operating Weight (Since 2021)	4,403 lbs (1,997 kg)
Operating Weight (Since 2023)	3,913 lbs (1,775 kg)
Operating Weight lbs. (kg) (Since 2025)	4,045 (1,834.8)
Hydraulic System
Auxiliary Circuit - Primary - Flow	9 gpm (33 lpm)
Auxiliary Circuit - Primary - Pressure	3,553 psi
Auxiliary Circuit - Secondary - Flow	4 gpm (14 lpm)
Auxiliary Circuit - Secondary - Pressure	3,553 psi
Digging Force - Bucket	3,642 lbs (1,652 kg)
Digging Force - Stick - Long	1,866 lbs (846 kg)
Digging Force - Stick - Standard	2,136 lbs (969 kg)
Hydraulic System Type	Load Sensing Hydraulics with Variable Displacement Piston Pump
Operating Pressure - Equipment	3,553 psi
Operating Pressure - Swing	2,132 psi
Operating Pressure - Travel	3,553 psi
Pump Flow at 2,400 rpm	17 gpm (66 lpm)
Service Refill Capacities
Cooling System	1 gal (4 l)
Engine Oil	1 gal (5 l)
Fuel Tank	6 gal (22 l)
Hydraulic System	7 gal (26 l)
Hydraulic Tank	5 gal (18 l)
Swing System
Machine Swing Speed	10 rpm
Travel System
Gradeability - Maximum	30 degrees
Ground Pressure - Maximum Weight	4 psi
Ground Pressure - Minimum Weight	4 psi
Maximum Traction Force - High Speed	2,675 lbs (1,213 kg)
Maximum Traction Force - Low Speed	4,137 lbs (1,876 kg)
Travel Speed - High	3 mph (4 kph)
Travel Speed - Low	2 mph (3 kph)
Weights
Operating Weight	4,045 lbs (1,835 kg)

Dealer Contact Info:

T-Quip Sales & Rentals, Inc.

T-Quip Sales & Rentals, Inc. Dealer Info

T-Quip Sales & Rentals, Inc. Website

Email T-Quip Sales & Rentals, Inc..

Click for Phone Number

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2021 Caterpillar 301.7CR For Sale in Londonderry, NH

T-Quip Sales & Rentals, Inc.

Machine Info:

Description:

Machine Details:

From the manufacturer:

Dealer Contact Info:

T-Quip Sales & Rentals, Inc.

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