Machine models

Doosan DX235LCR-5 and DX255LC-5 specifications

Entries in this reference
Listing-entry count
2

Short answer

Doosan DX235LCR-5 and DX255LC-5: excavators.

Selected configuration figures
Configuration	Documented field and quantity
DX235LCR-5	Net Power 181 hp Undercarriage Width 10.47 ft
DX255LC-5	Net Power 181 hp Undercarriage Width 11.49 ft

DX235LCR-5 and DX255LC-5 specification matrix — Listing labels reported by the source
Publisher name	Source guide	Listing-entry count	Labels named by the source
Doosan	DX235LCR-5 and DX255LC-5	2	DX235LCR-5 and DX255LC-5

Boom/Stick Option (Hex) 1
Specification	DX235LCR-5	DX255LC-5
Shipping Length Of Unit	29.45 ft	33.16 ft
Shipping Height Of Unit	9.42 ft	11.09 ft
Max Loading Height	26.09 ft	6.86 ft
Max Reach Along Ground	31.6 ft	34.22 ft
Max Vertical Wall Digging Depth	17.48 ft	18.12 ft
Max Digging Depth	21.89 ft	24 ft
Max Digging Reach	32.22 ft	34.8 ft
Boom/Stick Option (Hex) 1	BOOM ft-in(mm)18.8(5700)	BOOM ft-in(mm)19.4(5900)
Max Digging Height	35.42 ft	32.22 ft
Minimum Swing Radius	90.95 in	147.45 in

Dimensions and weight
Specification	DX235LCR-5	DX255LC-5
Tail Swing Radius	5.52 ft	9.98 ft
Undercarriage Width	10.47 ft	11.49 ft
Removal Counterweight Clearance	3.48 ft	3.65 ft
Track Length	175 in	182.29 in
Track Shoe Width	2.63 ft	2.96 ft

Undercarriage
Specification	DX235LCR-5	DX255LC-5
Drawbar Pull	64,375 lb	62,832 lb
Number Of Upper Rollers	2	2
Number Of Shoes Per Side	49	51
Number Of Lower Rollers	2	10

Engine
Specification	DX235LCR-5	DX255LC-5
Number Of Cylinders	6	6
Engine Make	Doosan	Doosan
Engine Model	DL06P	DL06P
Net Power	181 hp	181 hp
Gross Power	189 hp	189 hp
Power Measured @	1,900 rpm	1,900 rpm
Max Torque	593 lb-ft	593 lb-ft
Displacement	5.9 cu in	5.9 cu in
Torque Measured @	1,400 rpm	1,400 rpm
Alternator	85 amps	85 amps

Operational
Specification	DX235LCR-5	DX255LC-5
Travel Speed, Low Range	2 mph	2 mph
Travel Speed, High Range	3.7 mph	3.5 mph
DEF Tank Capacity	9.3 gal	8.4 gal
Fuel Capacity	81.9 gal	111 gal
Cooling System Fluid Capacity	8.2 gal	7.4 gal
Hydraulic System Fluid Capacity	60.8 gal	74 gal
Operating Voltage	24 V	24 V
Engine Oil Capacity	7.2 gal	7.2 gal
Swing Drive Fluid Capacity	1.4 gal	1.9 gal
Hydraulic Tank	50.2 gal	63.5 gal

Swing Mechanism
Specification	DX235LCR-5	DX255LC-5
Swing Torque	71,245 lb-ft	71,462 lb-ft
Swing Speed	11.3 rpm	10 rpm

Hydraulic
Specification	DX235LCR-5	DX255LC-5
Pilotpump-Gear Design	6.9 gpm	7.6 gpm
Relief Pressure - Boost	5,263 psi	5,263 psi
Relief Pressure -Normal	4,978 psi	4,978 psi
Main Pump	59 gpm	115.8 gpm

Variants — Source comparison annotation
Source guide	Differing-field count reported
DX235LCR-5 and DX255LC-5	29

Ratios
Figure	DX235LCR-5	DX255LC-5
Fuel tank per engine horsepower	0.45 gal	0.61 gal

Doosan DX235LCR-5 and DX255LC-5: excavator

DX235LCR-5 and DX255LC-5: forum references — Forum-title search
Forum index	Equipment class queried	Names in the search	Matching titles
Heavy Equipment Forums	excavator	Doosan and the DX255LC line that the DX235LCR-5, DX255LC-5 belongs to (no title names the exact model). That is too few titles to say what owners mostly ask about, so the most recent are listed instead	2

2017 Doosan Dx235lcr 5 Safety Wont Engage After Major Hydraulic Leak (Heavy Equipment Forums, 2024-11-22)
Thumb Pushing Bucket Back Doosan Dx255lc 3 (Heavy Equipment Forums, 2016-06-24)

DX235LCR-5 and DX255LC-5: dated market and recall observations — Dated listing search
Date	Listing index	Equipment class	Names queried	Result
2026-09-24	MachineryTrader (machinerytrader.com)	excavator	DX235LCR-5, DX255LC-5	No matching offers in this snapshot

Dated CPSC search
Date	Database	Names queried	Result
2026-09-24	U.S. Consumer Product Safety Commission	Doosan; DX235LCR-5, DX255LC-5	No matching recall in the stated search

Sources for this page
Evidence class	Document, classification and recorded date
Reference site	Reference site: Doosan DX235LCR-5 — RitchieSpecs. Observed 2026-09-24.
Reference site	Reference site: Doosan DX255LC-5 — RitchieSpecs. Observed 2026-09-24.
Forum threads	Forum threads: Heavy Equipment Forums thread index for Doosan DX235LCR-5 and DX255LC-5 — Heavy Equipment Forums. Observed 2026-09-24.
Federal agency data	Federal agency data: Recall database search for Doosan — U.S. Consumer Product Safety Commission. Observed 2026-09-24.

Doosan DX235LCR-5 and DX255LC-5: Configuration records

DX235LCR-5

Specification	Source figure
Dimensions and weight
Tail Swing Radius	5.52 ft
Undercarriage Width	10.47 ft
Removal Counterweight Clearance	3.48 ft
Track Length	175 in
Track Shoe Width	2.63 ft
Engine
Number Of Cylinders	6
Engine Model	DL06P
Net Power	181 hp
Power Measured @	1,900 rpm
Displacement	5.9 cu in
Torque Measured @	1,400 rpm
Engine Make	Doosan
Gross Power	189 hp
Max Torque	593 lb-ft
Alternator	85 amps
Operational
Fuel Capacity	81.9 gal
Cooling System Fluid Capacity	8.2 gal
Engine Oil Capacity	7.2 gal
Hydraulic System Fluid Capacity	60.8 gal
Travel Speed, Low Range	2 mph
Travel Speed, High Range	3.7 mph
DEF Tank Capacity	9.3 gal
Operating Voltage	24 V
Swing Drive Fluid Capacity	1.4 gal
Hydraulic Tank	50.2 gal
Swing Mechanism
Swing Speed	11.3 rpm
Swing Torque	71,245 lb-ft
Boom/Stick Option (Hex) 1
Max Reach Along Ground	31.6 ft
Max Vertical Wall Digging Depth	17.48 ft
Max Digging Reach	32.22 ft
Boom/Stick Option (Hex) 1	BOOM ft-in(mm)18.8(5700)
Max Digging Height	35.42 ft
Minimum Swing Radius	90.95 in
Undercarriage
Drawbar Pull	64,375 lb
Number Of Upper Rollers	2
Number Of Shoes Per Side	49
Number Of Lower Rollers	2
Hydraulic
Pilotpump-Gear Design	6.9 gpm
Relief Pressure - Boost	5,263 psi
Relief Pressure -Normal	4,978 psi
Main Pump	59 gpm
Additional specifications
Shipping Length Of Unit	29.45 ft
Shipping Height Of Unit	9.42 ft
Max Loading Height	26.09 ft
Max Digging Depth	21.89 ft

Source

DX255LC-5

Specification	Source figure
Dimensions and weight
Tail Swing Radius	9.98 ft
Undercarriage Width	11.49 ft
Removal Counterweight Clearance	3.65 ft
Track Length	182.29 in
Track Shoe Width	2.96 ft
Engine
Number Of Cylinders	6
Engine Model	DL06P
Net Power	181 hp
Power Measured @	1,900 rpm
Displacement	5.9 cu in
Torque Measured @	1,400 rpm
Engine Make	Doosan
Gross Power	189 hp
Max Torque	593 lb-ft
Alternator	85 amps
Operational
Fuel Capacity	111 gal
Cooling System Fluid Capacity	7.4 gal
Engine Oil Capacity	7.2 gal
Hydraulic System Fluid Capacity	74 gal
Travel Speed, Low Range	2 mph
Travel Speed, High Range	3.5 mph
DEF Tank Capacity	8.4 gal
Operating Voltage	24 V
Swing Drive Fluid Capacity	1.9 gal
Hydraulic Tank	63.5 gal
Swing Mechanism
Swing Speed	10 rpm
Swing Torque	71,462 lb-ft
Boom/Stick Option (Hex) 1
Max Reach Along Ground	34.22 ft
Max Vertical Wall Digging Depth	18.12 ft
Max Digging Reach	34.8 ft
Boom/Stick Option (Hex) 1	BOOM ft-in(mm)19.4(5900)
Max Digging Height	32.22 ft
Minimum Swing Radius	147.45 in
Undercarriage
Drawbar Pull	62,832 lb
Number Of Upper Rollers	2
Number Of Shoes Per Side	51
Number Of Lower Rollers	10
Hydraulic
Pilotpump-Gear Design	7.6 gpm
Relief Pressure - Boost	5,263 psi
Relief Pressure -Normal	4,978 psi
Main Pump	115.8 gpm
Additional specifications
Shipping Length Of Unit	33.16 ft
Shipping Height Of Unit	11.09 ft
Max Loading Height	6.86 ft
Max Digging Depth	24 ft

Source

Compare Doosan DX235LCR-5, DX255LC-5

Boom/Stick Option (Hex) 1
Specification	DX235LCR-5	DX255LC-5
Shipping Length Of Unit	29.45 ft	33.16 ft
Shipping Height Of Unit	9.42 ft	11.09 ft
Max Loading Height	26.09 ft	6.86 ft
Max Reach Along Ground	31.6 ft	34.22 ft
Max Vertical Wall Digging Depth	17.48 ft	18.12 ft
Max Digging Depth	21.89 ft	24 ft
Max Digging Reach	32.22 ft	34.8 ft
Boom/Stick Option (Hex) 1	BOOM ft-in(mm)18.8(5700)	BOOM ft-in(mm)19.4(5900)
Max Digging Height	35.42 ft	32.22 ft
Minimum Swing Radius	90.95 in	147.45 in

Dimensions and weight
Specification	DX235LCR-5	DX255LC-5
Tail Swing Radius	5.52 ft	9.98 ft
Undercarriage Width	10.47 ft	11.49 ft
Removal Counterweight Clearance	3.48 ft	3.65 ft
Track Length	175 in	182.29 in
Track Shoe Width	2.63 ft	2.96 ft

Undercarriage
Specification	DX235LCR-5	DX255LC-5
Drawbar Pull	64,375 lb	62,832 lb
Number Of Upper Rollers	2	2
Number Of Shoes Per Side	49	51
Number Of Lower Rollers	2	10

Engine
Specification	DX235LCR-5	DX255LC-5
Number Of Cylinders	6	6
Engine Make	Doosan	Doosan
Engine Model	DL06P	DL06P
Net Power	181 hp	181 hp
Gross Power	189 hp	189 hp
Power Measured @	1,900 rpm	1,900 rpm
Max Torque	593 lb-ft	593 lb-ft
Displacement	5.9 cu in	5.9 cu in
Torque Measured @	1,400 rpm	1,400 rpm
Alternator	85 amps	85 amps

Operational
Specification	DX235LCR-5	DX255LC-5
Travel Speed, Low Range	2 mph	2 mph
Travel Speed, High Range	3.7 mph	3.5 mph
DEF Tank Capacity	9.3 gal	8.4 gal
Fuel Capacity	81.9 gal	111 gal
Cooling System Fluid Capacity	8.2 gal	7.4 gal
Hydraulic System Fluid Capacity	60.8 gal	74 gal
Operating Voltage	24 V	24 V
Engine Oil Capacity	7.2 gal	7.2 gal
Swing Drive Fluid Capacity	1.4 gal	1.9 gal
Hydraulic Tank	50.2 gal	63.5 gal

Swing Mechanism
Specification	DX235LCR-5	DX255LC-5
Swing Torque	71,245 lb-ft	71,462 lb-ft
Swing Speed	11.3 rpm	10 rpm

Hydraulic
Specification	DX235LCR-5	DX255LC-5
Pilotpump-Gear Design	6.9 gpm	7.6 gpm
Relief Pressure - Boost	5,263 psi	5,263 psi
Relief Pressure -Normal	4,978 psi	4,978 psi
Main Pump	59 gpm	115.8 gpm

More in Doosan: DX27Z/DX30Z/DX35Z, DX140W/DX190W/DX210W: chassis/modes/fronts, S030P/S035.

Doosan DX235LCR-5 and DX255LC-5 specifications

Doosan DX235LCR-5 and DX255LC-5: excavator

Sources for this page

Doosan DX235LCR-5 and DX255LC-5: Configuration records