45 NX Gehlmax-IHI excavator specs & dimensions (2001 - 2007)

Gehlmax-IHI 45 NX is a mini excavator manufactured from 2001 to 2007, with a weight of 4.81 tons. It features a track width of 400…

Gehlmax-IHI 45 NX is a mini excavator manufactured from 2001 to 2007, with a weight of 4.81 tons. It features a track width of 400 mm, a transport length of 5.29 meters, a transport width of 1.95 meters, and a transport height of 2.46 meters. The bucket capacity is 0.15 cubic meters. Special equipment includes a blade and rubber track.

45 NX

Years of manufacture: 2001—2007

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Technical specs - 45 NX Gehlmax-IHI

Specification

Notice: Every data listed is verified by LECTURA Specs team experts. However, incomplete data and mistakes might occur. Contact our team with any change suggestion.

Weight: 4.81 t

Transport length: 5.29 m

Transport width: 1.95 m

Transport height: 2.46 m

Bucket capacity: 0.15 m³

Track width: 400 mm

Driver protection: Kb

Model series: NX

Engine manuf.: Isuzu

Engine type: 4 LE 2

Engine power: 30.2 kW

More technical details, like: bucket capacity min., bucket capacity max., bucket width, standard tyres, max. reach horizontal, dredging depth, tear-out force, dimension lxwxh, displacement, revolutions at max torque, max. torque, no. of cylinders...

Basic model with standard bucket

Special equipment

Track adjustment: No
Rubber track: Yes
Blade: Yes
Aircondition: No
Quick hitch hydr.: No
Quick hitch mech.: No

Download datasheets (PDF)

45 NX Gehlmax-IHI Specification for Europe (EN)

Gehlmax-IHI 45 NX FAQ

When was the Gehlmax-IHI 45 NX manufactured?

The Gehlmax-IHI 45 NX was manufactured from 2001 to 2007.

How much does the Gehlmax-IHI 45 NX weigh?

The Gehlmax-IHI 45 NX weighs 4.81 tons.

What are the transport dimensions of the Gehlmax-IHI 45 NX mini excavator?

The Gehlmax-IHI 45 NX has a transport length of 5.29 meters, a transport width of 1.95 meters, and a transport height of 2.46 meters.

What is the track width of the Gehlmax-IHI 45 NX mini excavator's undercarriage?

The Gehlmax-IHI 45 NX mini excavator has a track width of 400 mm.

What is the bucket capacity of the Gehlmax-IHI 45 NX mini excavator?

The bucket capacity of the Gehlmax-IHI 45 NX mini excavator is 0.15 cubic meters.

What operator safety feature does the Gehlmax-IHI 45 NX have?

The Gehlmax-IHI 45 NX has a driver protection cabin.

How much is a Gehlmax-IHI 45 NX Mini excavator (2001u20132007) worth?

The residual value of the Gehlmax-IHI 45 NX depends on the machine's individual parameters. Visit the LECTURA Valuation to check it.

Gehlmax-IHI 45 NX overview

Gehlmax-IHI 45 NX features overview

10 h.p. water cooled diesel engine, two speed travel, auxiliary hydraulics forward of the implement Standard, standard backfill blade, Expandable undercarriage from 27.5 to 37.5 inch, 5'2 digging depth
15NX-2
14 hp. water cooled diesel engine, variable displacement piston pumps, two speed travel, auxiliary hydraulics standard, hydraulic pilot controls, A-F pattern change valve standard, standard refill blade, Expandable undercarriage from 37.5 to 50 inch, digging depth 7'0
25NX-2
21.1 h.p. water cooled diesel engine, variable displacement piston pumps, two speed travel, auxiliary hydraulics standard, hydraulic pilot controls, A-F pattern change valve norm, rubber or steel tracks, standard refill blade, digging depth 8'3
30NX-2
23.9 h.p. water cooled diesel engine, variable displacement piston pumps, two speed travel, auxiliary hydraulics as standard, hydraulic pilot controls, A-F pattern change valve norm, rubber or steel tracks, standard refill blade, digging depth 10'6, travel pressure amplifier system
35NX-2
26,5 h.p. water cooled diesel engine, variable displacement piston pumps, two speed travel, auxiliary hydraulic standard, hydraulic pilot controls, A-F pattern change valve norm, rubber or steel tracks, Expandable undercarriage from 5 to 6 ft. Extendible dipper stick (optional), standard refill blade, 11'4 digging depth, travel pressure amplifier system, 43.2 h.p. water cooled diesel engine, variable displacement piston pumps, two speed travel gear, auxiliary hydraulic standards, hydraulic pilot control unit, A-F pattern change valve standard, rubber or steel rails, standard backfill sheet, 12'0 dig depth, travel pressure pushing system
80NX-3
56.3 h.p. water cooled diesel engine, variable displacement piston pumps, two speed travel, auxiliary hydraulics as standard, hydraulic pilot controls, A-F pattern change valve norm, rubber or steel tracks, standard refill blade, standard with fully enclosed heated/air conditioned cab, 14'1 digging depth, travel pressure amplification system, 55 h.p. water cooled diesel engine, variable displacement piston pump, two speed travel, auxiliary hydraulic Standard, Hydraulic Pilot Regulator, A-F pattern replacement valve standard, rubber or steel tracks, standard backfill blade, 12'10 dig depth, travel pressure amplifier

21.1 h.p. water cooled diesel engine, variable displacement piston pumps, two speed travel, auxiliary hydraulics standard, hydraulic pilot controls, A-F pattern change valve standard, rubber or steel tracks, standard refill blade, 8'3 digging depth, Travel pressure boost system, 26,5 h.p. water cooled diesel engine, variable displacement piston pumps, dual speed travel gear, auxiliary hydraulics standard, hydraulic pilot controller, A-F pattern change valve standard, rubber or steel tracks, standard backfill sheet, 10'4 digging depth, travel pressure amplifier system, 55,5 h.p. water cooled diesel engine, variable displacement piston pumps, two speed travel, auxiliary hydraulics standard, hydraulic pilot control unit, A-f pattern change valve standard, rubber or steel tracks, standard rear clearance blade, 12'8 digging depth, travel pressure increase system

Offset boom operation either left or right for access to tight spots and precise operator trenching. Zero front swing, zero rear swing, 57 hp water cooled diesel engine, Fully enclosed A/C and heated cab, A-F pattern change valve Standard, 14'1 digging depth, hydraulic knuckle boom Standard, Dual travel, auxiliary hydraulics as standard, Hydraulic pilot

Engine / Driveline and transmission

“World Standard” Maintenance
By using our exclusive arc frame, the engine, radiator and battery covers can be fully opened – which greatly simplifies inspection and repair.
Maintenance Made Easy
A fully opening engine cover allows easy access to replace filters as well as regular maintenance of the engine.

Hydraulics

Smoother Operation Exceeding World Standard
Hydraulic Pilot Joystick Controls are equipped to provide a high degree of operational responsiveness.
Smooth Operation
N Series excavators are equipped as standard with hydraulic pilot controls with armrest for extremely smooth operation and operator comfort.

Tyres / Tracks

Power and Stability
The side lifting capacity for the 9NX-2, 15NX-2 and 35NX-2 is increased by a standard expandable undercarriage.

Dimensions and weight

Model	9NX-2	15NX-2	25NX-2	30NX-2	35NX-2	45NX	65NX	80NX-3
• Basic Specifications
Canopy	4-Post	4-Post	4-Post / Cabin	4-Post / Cabin	4-Post / Cabin	4-Post / Cabin	4-Post / Cabin	4-Post / Cabin
Bucket Capacity	.8 cu. ft.	1.55 cu.ft.	2.8 cu.ft.	3.2 cu. ft.	3.90 cu. ft.	5.30 cu. ft.	7.10 cu.ft.	8.80 cu.ft.
Operating Weight,"2,060 lbs.	3,850 lbs.	6,100 lbs.	7,075 lbs.	7,440 lbs.	10,505 lbs.	14,400 lbs.	18,100 lbs."
Transport Weight,"1,885 lbs.	3,600 lbs.	5,849 lbs.	6,750 lbs.	7,275 lbs.	10,340 lbs.	13,950 lbs.	17,635 lbs."
• Engine
Model	Yanmar 2TNV70	Yanmar 3TNV70	Yanmar 3TNV76	Yanmar 3TNV84	Yanmar 3TNV84	Isuzu 4LE2	Yanmar 4TNV94L	Isuzu AA-4JG1
Horsepower,"10.0 h.p. @ 2,400 rpm	14.0 h.p. @ 2,300 rpm	21.1 h.p. @ 2,300 rpm	23.9 h.p. @ 2,400	26.5 h.p. @ 2,300 rpm	43.2 h.p. @ 2,300	55 h.p.@ 2,400	56.3 h.p. @ 2,100"
Fuel Tank Capacity	2.2 gal.	5.3 gal.	8.7 gal.	10.6 gal.	8.7 gal.	17.2 gal.	22.5 gal.	18.5 gal.
• Dimensions
Length	8’ 10”	11’ 1”	12’11”	14’ 6”	15’	17’ 4”	19’3”	19’8”
Width	2’31 ⁄2” to 3’11 ⁄2”	3’3” to 4’2”	5’1”	5’ 1”	5’ to 6’	6’ 5”	6’11”	7’3”
Height	7’5”	7’ 6”	8’1”	8’ 2”	8’ 1”	8’ 0”	8’6”	8’5”
• Hydraulic Equipment
Pumps	2	4	4	4		441		4
Type-Piston/Gear	2 Gear	2 Piston / 2 Gear	2 Piston / 2 Gear	2 Piston / 2 Gear	2 Piston / 2 Gear	2 Piston / 2 Gear	1 Piston	2 Piston / 2 Gear
Total Flow	5.9 gpm	12.7 gpm	20.2 gpm	23.2 gpm	27.1 gpm	41.5 gpm	39.6 gpm	51.8 gpm
Operating Pressure,"2,350 psi	2,988 psi	2,988 psi	3,133 psi	2,990 psi	2,990 psi	3,553 psi	3,550 psi"
Auxiliary Flow	5.9 gpm	6.9 gpm	12.7 gpm	14.2 gpm	16.7 gpm	18.5 gpm	23.8 gpm	18.9 gpm
• Features
Travel Speed L/H	1.1 / 2.2 mph	1.3 / 2.5 mph	1.5 / 2.8 mph	1.6 / 3.1 mph	1.7 / 3.0 mph	1.9 / 3.0 mph	1.7 / 3.3 mph	1.6 / 2.7 mph
Ground Pressure	3.8 psi	3.7 psi	3.9 psi	4.6 psi	4.2 psi	4.1 psi	4.4 psi	5.2 psi
Swing Speed	8.7 rpm	9.5 rpm	10 rpm	9.2 rpm	8.8 rpm	8.5 rpm	9.5 rpm	9.2 rpm
Swing Angle	L50º / R90º	L55º / R80º	L50º / R90º	L50º / R90º	L50º / R90º	L50º / R90º	L50º / R90º	L50º / R80º

		Unit: feet/inches
Working Range
28N-2	35N-2	55N-2*	70Z*
A Max. Digging Radius 14’2”	16’8”	20’1”	20’9”
B Max. Digging Depth 8’3”	10’4”	12’8”	14’1”
C Max. Digging Height 13’3”	15’7”	19’6”	23’7”
D Max. Dumping Height 9’4”	10’10”	13’6”	16’11”
E Max. Vert. Digging Depth 6’5”	8’0”	9’8”	10’10”
F Min. Front Turning Radius 5’11”	6’4”	7’3”	3’7”
At Right Boom Swing 4’2”	5’6”	5’10”	3’7”
Bucket Digging Power 5,460 lbs.	7,662 lbs.	11,070 lbs.	14,730 lbs."

Canopy	4-Post / Cabin	4-Post / Cabin	4-Post / Cabin	Cabin
Bucket Capacity	2.80 cu. ft.	3.90 cu. ft.	6.40 cu. ft.	8.82 cu. ft.
Operating Weight,"6,189 lbs.	7,759 lbs.	12,733 lbs.	16,055 lbs."
Transport Weight,"5,742 lbs.	7,216 lbs.	11,935 lbs.	15,455 lbs."
• Engine
Model	Yanmar 3TNV76	Yanmar 3TNV84	Yanmar 4TNV94L	Isuzu AA 4JGI
Horsepower,"21.1 h.p. @ 2,300 rpm	26.5 h.p. @ 2,300 rpm	55.5 h.p. @ 2,400	57 h.p. @ 2,100"
Fuel Tank Capacity	9.8 gal.	10.6 gal.	19.8 gal.	19.8 gal.
• Dimensions
Length	13’8”	15’11”	18’9”	18’2”
Width	5’1”	5’1”	6’7”	7’3”
Height	7’7”	7’8”	8’2”	8’5”
• Hydraulic Equipment
Pumps	4	4	4	4
Type-Piston/Gear	2 Piston / 2 Gear	2 Piston / 2 Gear	2 Piston / 2 Gear	2 Piston / 2 Gear
Total Flow	20.3 gpm	27.1 gpm	47.4 gpm	52 gpm
Operating Pressure,"2,988 psi	2,988 psi	2,988 psi	3,555 psi"
Auxiliary Flow	12.7 gpm	16.7 gpm	29.7 gpm	19 gpm
• Features
Travel Speed L/H	1.5 / 2.8 mph	1.7 / 3.0 mph	1.6 / 2.8 mph	1.7 / 3.1 mph
Ground Pressure	3.8 psi	4.1 psi	4.4 psi	4.6 psi
Swing Speed	10 rpm	8.8 rpm	9.0 rpm	9.2 rpm
Swing Angle	L50º / R90º	L50º / R90º	L50º / R90º	Knuckle Boom

Safety

Excellent Digging Force
The high quality and performance of the IHI NX series has been secured in the ZERO TAIL SWING mini excavator.
Complete Protection
With rugged side protectors and hoses routed through the arm, N Series excavators are protected from even the toughest working conditions.

Tables

Unit: feet/inches

A BC

9NX-2

8’10” 2’11”3’11”

2’3.5”

1’4”

6’10”

9’5”

7”

27.5”/37.5”*

1’6”

1’7”

3”

1’3”

11”

7”

1’6”

15NX-2

11’1” 3’9” 5’2”

3’3”

1’6”

7’6”

9”

38.5”/50”*

2’9”

2”

2’2”

1’2”

2’2”

25NX-2

12’11”4’10” 6’3”

5’1”

1’10”

8’1”

1’2”

12”

5’1”

2’4”

1’10”

2”

1’8”

7”

1.4”

2’6.5”

30NX-2

14’4” 4’11”6’11”

5’1”

1’10”

8’2”

1’3”

1’0”

5’1”

3’2”

2’11”

2”

1’10”

8”

2”

2’7”

35NX-2

15’0” 5’1” 7’3”

5’0”

1’10”

8’1”

1’2”

1’0”

5’0”/6’0”*

2’1”

1’8”

2”

2’0”

7”

2”

2’9”

45NX

17’4” 5’7” 7’11”

6’5”

2’1”

8’0”

1’3”

1’4”

6’5”

3’0”

2’11”

1’0”

2’2”

10”

3’2”

65NX

19’3” 6’0” 9’2”

6’11”

2’3”

8’6”

1’5”

1’4”

6’11”

4’3”

4’2”

11”

2’3”

10”

8”

3’5”

80NX-3

19’8” 6’4” 8’11”

7’3”

2’3”

8’6”

1’8”

1’6”

7’3”

4’4”

4’1”

9”

2’6”

8”

6”

4’3”

Unit: feet/inches
Working Range
	9NX-2	15NX-2	25NX-2 30NX-2	35NX-2 35NXE-2*	45NX	65NX	80NX-3*
A Max. Digging Radius	9’9”	12’4”	14’9” 16’8”	17’9” 19’9”	19’8”	21’4”	22’4”
B Max. Digging Depth	5’2”	7’0”	8’3” 10’6”	11’4” 13’1”	12’0”	12’10”	14’1”
C Max. Digging Height	9’	11’10”	13’3”’ 14’2”	15’11” 19’9”	17’5”	19’10”	22’3”
D Max. Dumping Height	6’6”	8’5”	9’ 10’0”	11’1” 14’10”	12’2”	13’10”	15’7”
E Max. Vert. Dig. Depth	3’10”	5’10”	6’5” 8’5”	9’8” 10’3”	9’0”	9’10”	10’10”
F Min. Front Turn Rad.	4’	4’11”	6’4” 7’3”	7’2” 7’2”	7’9”	8’5”	8’5”
At Right Boom Swing	3’1”	4’2”	4’11” 5’8”	5’8” 5’10”	6’7”	8’5”	7’3”
Bucket Dig Force,"2,360 lbs.	5,447 lbs.	5,698 lbs. 7,180 lbs.	7,688 lbs. 7,688 lbs.	9,493 lbs.	12,100 lbs.	14,730 lbs."
* 35NXE-2 is equipped with extendable dipper stick	* 80NX-3 Standard Cabin

Unit: feet/inches

LMNO

28N-2 13’8”

4’10”

6’3”

5’1”

1’10”

7’7”

1’2”

12”

5’1”

1’10”

1’6”

2”

1’8”

2”

-2”

4’2”

35N-215’11”

5’2”

6’9”

5’1”

1’11”

7’8”

1’2”

12”

5’1”

2’1”

1’8”

2”

2’0”

6”

4’7”

55N-2 18’9”

5’7”

8’2”

6’7”

2’3”

8’2”

1’3”

1’4”

6’7”

2’4”

2’0”

4”

2’3”

2”

-2”

5’1”

70Z 18’2”” 5’6”

9’0”

7’3”

2’4”

8’5”

1’6”

2’11”

2’9”

4”

2’6”

2”

9”

3’7”

3’6”

Model

9NX-2

15NX-2

25NX-2

28N-2

30NX-2

35N-2

35NX-2

45NX

55N-2

65NX

70Z

80NX-3

Auger

XXXXXXX

Hammer

Thumb

Special Buckets

Compactor

Quick Coupler

Grapple

XXX

Hand Held Tools

Cemetery Bucket

Concrete Crusher

Rip-N-Pin

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Compare Gehlmax-IHI 45 NX with similar Mini Excavators

Gehlmax-IHI 45 NX

Weight:: 4.81 t

Transport length:: 5.29 m

Transport width:: 1.95 m

Transport height:: 2.46 m

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Weight:: 5.7 t

Transport length:: 2.76 m

Transport width:: 2.03 m

Transport height:: 2.59 m

Hyundai R 55-3

Weight:: 5.25 t

Transport width:: 1.87 m

Terex TC 50

Weight:: 4.82 t

Transport length:: 5.39 m

Transport width:: 1.99 m

Transport height:: 2.55 m

Zeppelin ZM 6 B

Weight:: 5.3 t

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News

Construction News by LECTURA 17.06.2026