Cat® Diesel Forklift | Optimized diesel power for your toughest environments
Cat® Lift Trucks Diesel Forklift: Performance and robustness for your intensive applications
A reliable thermal solution for the most demanding environments
Cat® Lift Trucks diesel forklifts, available from 2.0 to 10 tons nominal capacity, are designed to meet the needs of the most demanding industries: outdoor logistics, construction, heavy industry, steel mills, materials production, ports, and storage areas.
Thanks to their latest-generation diesel engines compliant with the European Stage V standard (EU Regulation 2016/1628), they combine robustness, power, productivity, and a 40% reduction in fine particle emissions compared to previous generations.
Their design is optimized to work in dusty, humid, or extreme environments, while reducing the environmental footprint.
Range and prices: choose the capacity that suits your needs
| Capacity | Typical applications | Lift height | Indicative price |
|---|---|---|---|
| 2.0 to 3.5 tons | Industrial logistics, SMEs, distribution | Up to 7 meters | From €30,100 excl. VAT* |
| 4 to 5.5 tons | Construction, building materials, metallurgy, port handling | Up to 7 meters | From €42,500 excl. VAT* |
| 6 to 10 tons | Heavy industry, concrete blocks, bulky loads | Up to 8 meters | Custom quote |
*Indicative prices for standard configuration, excluding options. The final price varies according to the mast, tires, cab, and hydraulic accessories.
Available acquisition methods: Cash purchase, long-term rental (LTR), lease with purchase option, maintenance contracts.
Configure my forklift and get a price
Why choose a Cat® diesel forklift?
A powerful and clean diesel engine (Stage V 2025)
- Stage V industrial engines: 40% reduction in fine particle emissions, optimized fuel consumption by 15% compared to Stage IV, noise level reduced to 79 dB(A)
- Common rail electronic injection technology and dual-element air filter for maximum protection in harsh environments
High-capacity cooling system, elevated air intake, components certified for 12,000 hours of intensive use
Uncompromising productivity
- Immediate availability: refueling in 5-10 minutes, no waiting time compared to electric forklifts
- Intuitive handling: multifunction LCD dashboard, VCM (Vehicle Control Module) system for quick diagnostics, ergonomic low-effort controls
- Excellent traction: ability to climb slopes up to 31%, optimal grip on uneven, muddy, or gravelly surfaces
Travel speed: up to 28 km/h under load for high-capacity models
Comfort designed for operators
- Spacious and ergonomic operator compartment: spacious operator area, adjustable suspended seat, height and tilt adjustable steering column
- Easy access: wide non-slip steps, reduced step height, ergonomic handrails
- Hydraulic controls on integrated armrest, short-throw levers well positioned, 30% vibration reduction thanks to reinforced silent blocks
- Enhanced safety: high-visibility 2-point seat belt, PDS (Presence Detection System) with automatic stop, assisted brakes, standard LED lighting
Optimal visibility: high-visibility mast, panoramic mirrors, optional rear-view camera
A complete range to meet all needs
From 2.0 to 3.5 tons: compact yet powerful
4 models available: DP20N3, DP25N3, DP30N3, and DP35N3 (solid or pneumatic tires)
Ideal for intensive industrial applications in warehouses, loading docks, and production areas, these models offer excellent maneuverability with a turning radius of just 2.3 to 2.4 meters and controlled operating costs (average consumption: 3.2 l/h).
Their compact size hides a robust design with high-strength steel chassis, industrial-quality hydraulic components, and great adaptability: standard, duplex, or triplex masts up to 7 m, hydraulic accessories (bale clamps, telescopic forks), choice of tires (standard inflated, solid tires).
Typical applications: industrial logistics, distribution, manufacturing SMEs, covered warehouses with outdoor access.
From 4 to 5.5 tons: for heavy loads and port handling
5 models available: DP40N3, DP45N3, DP50CN3, DP50N3, and DP55N3 with maritime options
Designed for demanding environments such as freight, construction materials, metallurgy, and port areas, these models are equipped with 4-cylinder common rail diesel engines and progressive electronic control for optimal performance even at full capacity.
Power output: 54 kW. Hydraulic pressure: 191 bar. Lifting speed under load: up to 0.62 m/s. Their design focuses on performance and longevity, with easy maintenance: centralized access to control points, tool-free accessible filters, electronic maintenance mapping.
Typical applications: construction sites, building materials trade, outdoor storage, logistics terminals, port areas.
Up to 10 tons: the solution for extreme loads
4 models available: DP60N3, DP70N3, DP80N3, and DP100N3 with reinforced configurations
Cat® heavy-duty forklifts meet the specific needs of users handling precast concrete blocks, industrial foundry molds, steel coils, long loads (profiles, tubes), or bulky loads (containers, tanks).
Their ultra-reinforced chassis, 2-speed powershift transmissions, and high-performance hydraulic systems allow continuous operation in the harshest environments: steel mills, quarries, precast concrete, metal recycling.
Special configurations available: extra-long forks (up to 2.4 m), variable spacing, special hydraulic clamps, reinforced thermal protection.
Typical applications: heavy industry, steelmaking, prefabrication, quarries, recycling, exceptional handling.
Diesel vs Electric: How to choose?
| Criteria | Diesel Forklift | Electric Forklift |
|---|---|---|
| Usage | Outdoor, ventilated indoor | Indoor, outdoor |
| Autonomy | 8-10h continuous | 6-8h + charging time |
| Refueling | 5-15 minutes | 8-12 hours (lead battery) |
| Power | Excellent on slopes | Limited beyond 23% |
Our recommendation: The diesel forklift is ideal if you work mainly outdoors, on uneven terrain, with needs for instant power and intensive use without interruption.
Optimize your environmental impact with responsible diesel power
By choosing a Cat® 2025 diesel forklift, you opt for a machine that is:
- Compliant with the strictest European standards: Stage V (EU 2016/1628), CE approval, ISO 5053 safety certification
- Designed to limit environmental impact: DPF particulate filter with automatic regeneration, 40% reduction in fine particles, optimized fuel consumption (-15% vs Stage IV), SCR catalyst for 90% NOx reduction
- Easy to maintain: predictable maintenance every 1,000 hours, standardized components, engine longevity, parts availability within 24-48 hours
- Compatible with a progressive energy transition approach: possibility to use HVO (renewable diesel) without modification, while remaining adapted to current logistical constraints (extreme cold, non-electrified areas)
Carbon footprint: CO₂ emissions reduced by 8 to 12% depending on the usage cycle, thanks to optimized combustion compared to previous generation engines.
Options and customization to meet every application
Comfort and ergonomics
- Fully enclosed comfort cab: integrated heating, air conditioning, windshield wiper, HEPA cabin air filtration, reinforced sound insulation
- Premium seats: pneumatic suspension and adjustable armrests
LED lighting: additional work lights, clearance lights, beacon, area projector
Masts and handling
- Custom masts: duplex (3-5m), triplex with high visibility (3-8m)
- Proportional hydraulic controls: fingertip control, optional multifunction joystick, 3rd and 4th hydraulic functions
Specialized accessories: bale/bobbin clamps, side arms, telescopic forks, fork positioner, integrated scale
Challenging environments
- Enhanced filtration: cyclonic pre-filter, dual-stage for dusty areas (cement plants, quarries)
- Vertical exhaust with industrial silencer, high-temperature evacuation
- High-speed fan for extreme cooling (40°C+), IP65 protection for electrical components
Special tires: all-terrain, puncture-proof, hydrocarbon-resistant
Port equipment and heavy industry options
- Reinforced sling hooks with multiple anchor points, 10T certification
- Structural reinforcements: double chassis, apron protection, reinforced covers
- Dual wheels (double front axle) for long loads
- Anti-corrosion protection: specific treatment, marine epoxy paint
Frequently Asked Questions (FAQ)
Can a diesel forklift be used indoors?
Yes, but under strict conditions. Stage V diesel forklifts can be used in well-ventilated areas (warehouses with open doors, covered docks, semi-open areas). For prolonged use in fully enclosed indoor spaces, we recommend our LPG or electric models instead. Stage V engines emit 40% fewer particles, but still require adequate ventilation in accordance with INRS regulations.
What is the average fuel consumption of a diesel forklift?
Fuel consumption varies depending on the model and usage:
- 2-3.5 tons: 2.5 to 3.5 l/h in standard use
- 4-5.5 tons: 5.1 to 5.9 l/h in intensive use
- 6-10 tons: 10 to 13 l/h for heavy-duty handling
The 2025 Stage V models consume 15% less than the previous generation.
What maintenance is required for a diesel forklift?
Preventive maintenance is simple and predictable:
- Every 1,000 hours: engine oil change, filter replacement
- Every 2,000 hours: engine and hydraulic oil changes, filter replacement (air, diesel, hydraulic), complete greasing
- Every six months: General Periodic Inspection
Non-exhaustive list
Average maintenance cost: €1,200 to €2,000 excl. VAT/year for 1,500 hours/year usage. We offer all-inclusive maintenance contracts with parts and labor.
Diesel vs electric: which should I choose for my business?
Choose diesel if:
- You work mainly outdoors (yards, construction sites, docks)
- You need power on slopes (> 10%)
- Your activity is intensive without breaks (ports, construction, quarries)
- You handle very heavy loads (> 15 tons)
- Your site has no electric charging infrastructure
Choose electric if:
- Exclusive indoor use
- Environment sensitive to noise and emissions
- Predictable usage with overnight charging possible
Our personalized advice: Contact us for a free study of your needs. We analyze your activity and recommend the most cost-effective solution.
What are the current regulations for diesel forklifts in 2025?
Diesel forklifts must comply with:
- Stage V standard (EU 2016/1628): mandatory since 2019 for all new equipment
- ISO 5053: safety and stability of forklift trucks
- Machinery Directive 2006/42/EC: CE compliance
- CACES R489: mandatory operator certification
All our Cat® forklifts are approved and supplied with the complete technical file for your regulatory inspections (APAVE, Bureau Veritas, etc.).
Do you offer used diesel forklifts?
We focus on selling new Cat® forklifts with manufacturer's warranty (12 months without hour limitation). This ensures:
- The latest Stage V technology
- Comprehensive parts and labor warranty
- Suitable financing (long-term rental, leasing)
- Priority after-sales service
For an optimized budget, we offer long-term rental solutions from €700 excl. VAT/month, including maintenance and insurance.
APROLIS: Your Cat® Lift Trucks Partner
Who are we?
APROLIS has been an authorized Cat® Lift Trucks distributor for over 60 years. We support logistics, construction, and industry professionals in choosing, acquiring, and maintaining their handling equipment.
Our commitments
✅ Personalized advice: free on-site needs assessment
✅ Available stock: fast delivery of standard models (25 weeks)
✅ Responsive after-sales service: intervention within 24-48 hours, mobile workshop
✅ Spare parts: permanent stock of high-turnover references
Why choose a Cat® Lift Trucks diesel forklift from APROLIS?
In summary
✅ Stage V 2025 diesel engine: powerful, clean, and economical
✅ Complete range from 2 to 10 tons: adapted to all environments
✅ Proven robustness: designed for intensive outdoor applications
✅ Optimal autonomy: up to 10 hours of continuous work
✅ Controlled TCO: reduced consumption, predictable maintenance
✅ Financing solutions: purchase, rental with included maintenance, leasing
✅ APROLIS after-sales service: intervention within 24-48 hours, permanent parts stock
✅ Manufacturer's warranty: up to 12 months without hour limitation