DP45N3 Caterpillar diesel forklift specs & dimensions (2021 - 2026)

The Caterpillar DP45N3 is a diesel forklift machine manufactured since 2021. It has a weight of 6.33 tons and a nominal load capac…

The Caterpillar DP45N3 is a diesel forklift machine manufactured since 2021. It has a weight of 6.33 tons and a nominal load capacity of 4.5 tons at the center of gravity. The lifting height reaches up to 3.3 meters, with a center of gravity at 500 millimeters. It has a maximum climbing ability of 26.5 percent. The hoisting speed is 0.62 meters per second with a load and without a load. Lowering with a load is at a speed of 0.5 meters per second. The total width of the forklift is 1460 millimeters. It can travel at a speed of 21.5 kilometers per hour with or without a load. The turning radius is 2.73 meters, and the construction height is 2295 millimeters.

Technical specs - DP45N3 Caterpillar

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.

Nominal load at COG
4.5 t
Centre of gravity
500 mm
Standard tyres
Front: 300-15-18PR / Rear: 7.00-12-14PR
Weight
6.33 t
Total width
1460 mm
Construction height
2295 mm
Turning radius
2.73 m
Lifting height
3.3 m
Travel speed with / without load
21.5/22.5 km/h
Hoisting with / without load
0.62/0.67 m/s
Lowering with load
0.5 m/s
max. climbing ability
26.5 %
Model series
DP
Engine manuf.
N/A
Engine type
DO4EG-T
Engine power
54 kW
Displacement
3.3 l
Revolutions at max torque
1800 rpm
Max. torque
260 Nm
No. of cylinders
4

More technical details, like: transmission type, dimension lxwxh, cylinder bore x stroke, emission level are available in the full technical specs.

L = pneumatic tyres, x = drive, SE = superelastic, P = PUR (Elastollan, Vulkollan), V = solid rubber, ND = low pressure tyres, 3 = three-wheel, 4 = four-wheel, 6 = six-wheel All specifications and prices refer to basic models with standard fork carrier, 2 standard prongs, without additional hydraulics with Simplex mast (3,3m up to 10t • 5m > 10t load capacity)

Download specalog and datasheets (PDF)

Caterpillar DP45N3 overview

Caterpillar DP45N3 features overview

Capabilities and Options

The capabilities of the range are further boosted by a wide array of options that enable you to fine-tune each truck to your work requirements.


Drive

Engine Performance

In the diesel-powered models, the tough, electronically controlled common rail Stage V engine allows each cylinder to work at peak efficiency regardless of load and speed. It also contributes to the truck’s exceptionally low noise, vibrations, emissions and fuel consumption. The GP40-GP55N3 models are equipped with a GCT GK45 LPG engine with standard catalytic converter that delivers good performance, excellent fuel economy and low emissions, as well as low noise and vibration levels.


Lower Cost of Ownership

Specially positioned air intake system lengthens the life of air intake filter cartridges.LCD multifunctional display with indicators providing soot status (diesel) and all safety functions allows for rapid troubleshooting.Long service interval reduces maintenance costs and downtime.Durable transmission system gives smooth, accurate gear changes and low noise levels.Highly regarded, market-proven industrial diesel Stage V and LPG engines give excellent performance.LED front and rear combination lights reduce energy consumption and maintenance needs.


Safety and Ergonomics

PDS+ Presence Detection System disengages drive and hydraulic functions when the operator’s seat is vacated.Ground speed control feature limits truck’s top speed.Electronic button-operated parking brake is convenient and safe.Ergonomically shaped Grammer seat with back cushion is designed for optimal lateral support and driver comfort.Hydraulically controlled drum brake system gives increased safety.Adjustable steering column enables comfortable operation.


Performance

Unmatched Productivity

Engine hour meter keeps track of hours worked, helping fleet managers to schedule regular maintenance.Compact truck design increases manoeuvrability in areas with restricted space.Cooling system designed to reduce blockages utilising pusher type radiator airflow.Wide variety of mast types and lifting heights allows the truck to be specified to your needs.Full floating powertrain, with two forward speeds and one reverse speed, delivers high gradeability and fast travel.Hydrostatic steering system makes manoeuvring the truck light and easy.Optional factory-fitted panel cabin keeps the elements out, without compromising visibility, combining form and function in a design which keeps the truck performing in the most extreme of temperatures and in wet environments.


Buy & Rent

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Compare Caterpillar DP45N3 with similar Diesel Forklifts

Caterpillar DP45N3

Caterpillar DP45N3

Nominal load at COG:
4.5 t
Centre of gravity:
500 mm
Standard tyres:
Front: 300-15-18PR / Rear: 7.00-12-14PR
Weight:
6.33 t
OM DI 50 C 500

OM DI 50 C 500

Nominal load at COG:
5 t
Centre of gravity:
600 mm
Standard tyres:
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Nissan DF 05 A 50 U

Nissan DF 05 A 50 U

Nominal load at COG:
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Centre of gravity:
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Standard tyres:
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Raniero C 50 H 500

Raniero C 50 H 500

Nominal load at COG:
5 t
Centre of gravity:
500 mm
Standard tyres:
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Weight:
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Zoomlion FD50Z

Zoomlion FD50Z

Nominal load at COG:
5 t
Centre of gravity:
600 mm
Standard tyres:
8.25-15-14PR
Weight:
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Sell Caterpillar DP45N3

Diesel Forklifts appraisal with LECTURA Valuation

Valuation

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Spare parts & Components

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Spare parts

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Transport

Diesel Forklifts Transport & Shipping Services

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News

Material Handling News by LECTURA 09.06.2026

LECTURA and Rental-Portal Announce Strategic Partnership to Simplify Equipment Rental

LECTURA and Rental-Portal Announce Strategic Partnership to Simplify Equipment Rental

LECTURA, a heavy machinery intelligence leader and technical data expert, has entered into a strategic partnership with Rental-Portal, a specialised digital marketplace for machinery hire. The collaboration connects in-depth equipment research directly with rental availability, offering professionals a seamless route from machine comparison to immediate rental.