Machine models

CASE CX145D SR and CX170E specifications

Entries in this reference
Listing-entry count
2

Short answer

CASE CX145D SR and CX170E: full-size excavators.

Selected configuration figures
Configuration	Documented field and quantity
CX145D SR	Horsepower 102 hp Operating Weight 32,100 lb
CX170E	Horsepower 121 hp Operating Weight 38,400 lb

CX145D SR and CX170E specification matrix — Listing labels reported by the source
Publisher name	Source guide	Listing-entry count	Labels named by the source
CASE	CX145D SR and CX170E	2	CX145D SR and CX170E

Specifications
Specification	CX145D SR	CX170E
Horsepower	102 hp	121 hp
Operating Weight	32,100 lb	38,400 lb
Total Number Of Boom Options	1	1
Standard Arm Length	8 ft 3 in	8 ft 7 in
Engine Manufacturer	Isuzu	FPT
Engine Model	4 JJ 1X	NEF4
Displacement	183 in³	274 in³
Rated Speed	2000	2200
Engine Output - Net	102 hp	121 hp
Number Of Track Rollers - Each Side	7	7
Track Shoe Width	24 in	23.6 in
Max Transport Height	9 ft 3 in	10 ft 1 in
Undercarriage Width	8 ft 6 in	8 ft 6 in
Zero Tailswing	No	No
Ground Clearance	17 in	17 in
Variable Undercarriage Availability	No	No
Ground Bearing Pressure	5.2 psi	5.9 psi
Swing Speed	12.5	11.8
Number Of Main Pumps	2	2

Specification	CX145D SR
Heaped Bucket Capacity	0.65 yd³ / 0.5 m³

Specification	CX170E
Engine Output - Gross	130 hp

Variants — Source comparison annotation
Source guide	Differing-field count reported
CX145D SR and CX170E	15

Ratios
Figure	CX145D SR	CX170E
Engine horsepower per 1,000 lb of weight	3.2	3.2

Reference directory classification
Equipment group	full-size excavator

CX145D SR and CX170E: forum references — Forum-title search
Forum index	Equipment class queried	Names in the search	Matching titles
Heavy Equipment Forums	full-size excavator	CASE and the CX145D SR. That is too few titles to say what owners mostly ask about, so the most recent are listed instead	2

Used market for the CX145D SR and CX170E — Dated first-page listing snapshot
Observation date	Listing source	Equipment search	Listings
2026-09-24	MachineryTrader	CASE full-size excavator	25

Model	Listed	Model years	Lowest asking	Highest asking	Median asking	Median hours
CX170E	25	2023 to 2026	$99,900	$243,057	$161,900	4,730

CX145D SR and CX170E: recall reference — Dated CPSC search
Search date	Database	Names queried	Search result
2026-09-24	U.S. Consumer Product Safety Commission	CASE together with the full-size excavator CX145D SR, CX170E	No matching recall in this search

Sources for this page
Evidence class	Document, classification and recorded date
Manufacturer	Manufacturer: CASE CX145D SR — CASE Construction Equipment. Observed 2026-09-24.
Manufacturer	Manufacturer: CASE CX170E — CASE Construction Equipment. Observed 2026-09-24.
Forum threads	Forum threads: Heavy Equipment Forums thread index for CASE CX145D SR and CX170E — Heavy Equipment Forums. Observed 2026-09-24.
Used-market listings	Used-market listings: MachineryTrader listings for CASE CX170E — MachineryTrader. Observed 2026-09-24.
Federal agency data	Federal agency data: Recall database search for CASE — U.S. Consumer Product Safety Commission. Observed 2026-09-24.

CASE CX145D SR and CX170E: Configuration records

CX145D SR

Specification	Source figure
Specifications
Horsepower	102 hp
Total Number Of Boom Options	1
Standard Arm Length	8 ft 3 in
Engine Manufacturer	Isuzu
Rated Speed	2000
Engine Output - Net	102 hp
Number Of Track Rollers - Each Side	7
Track Shoe Width	24 in
Max Transport Height	9 ft 3 in
Undercarriage Width	8 ft 6 in
Zero Tailswing	No
Heaped Bucket Capacity	0.65 yd³ / 0.5 m³
Variable Undercarriage Availability	No
Ground Bearing Pressure	5.2 psi
Number Of Main Pumps	2
Additional specifications
Operating Weight	32,100 lb
Engine Model	4 JJ 1X
Displacement	183 in³
Ground Clearance	17 in
Swing Speed	12.5

CX170E

Specification	Source figure
Specifications
Horsepower	121 hp
Total Number Of Boom Options	1
Standard Arm Length	8 ft 7 in
Engine Manufacturer	FPT
Rated Speed	2200
Engine Output - Net	121 hp
Number Of Track Rollers - Each Side	7
Track Shoe Width	23.6 in
Max Transport Height	10 ft 1 in
Undercarriage Width	8 ft 6 in
Zero Tailswing	No
Variable Undercarriage Availability	No
Ground Bearing Pressure	5.9 psi
Number Of Main Pumps	2
Engine Output - Gross	130 hp
Additional specifications
Operating Weight	38,400 lb
Engine Model	NEF4
Displacement	274 in³
Ground Clearance	17 in
Swing Speed	11.8

Compare CASE CX145D SR, CX170E

Specifications
Specification	CX145D SR	CX170E
Horsepower	102 hp	121 hp
Operating Weight	32,100 lb	38,400 lb
Total Number Of Boom Options	1	1
Standard Arm Length	8 ft 3 in	8 ft 7 in
Engine Manufacturer	Isuzu	FPT
Engine Model	4 JJ 1X	NEF4
Displacement	183 in³	274 in³
Rated Speed	2000	2200
Engine Output - Net	102 hp	121 hp
Number Of Track Rollers - Each Side	7	7
Track Shoe Width	24 in	23.6 in
Max Transport Height	9 ft 3 in	10 ft 1 in
Undercarriage Width	8 ft 6 in	8 ft 6 in
Zero Tailswing	No	No
Ground Clearance	17 in	17 in
Variable Undercarriage Availability	No	No
Ground Bearing Pressure	5.2 psi	5.9 psi
Swing Speed	12.5	11.8
Number Of Main Pumps	2	2