CLARK S40/45/50/55

The CLARK S-Series (S40-S55):
4.0 – 5.5 Tonne Heavy-Duty Diesel & LPG Forklifts

The CLARK S-Series (S40-S55) represents the ultimate heavy-duty class of internal combustion counterbalance forklifts. Engineered to tackle the most punishing industrial environments, this robust series offers massive lifting capacities across four core models: 4,000kg (S40), 4,500kg (S45), 5,000kg (S50), and 5,500kg (S55).

As the premier UK main distributor, Stacatruc provides these next-generation trucks with full factory-backed warranties, custom configurations, flexible long-term lease or short-term hire options, and direct access to genuine manufacturer parts and factory-trained service engineers. Purpose-built for heavy timber yards, construction materials, steel logistics, and intensive manufacturing, these large-frame trucks deliver unrelenting power, smart driver assistance, and low operating costs.

High-Capacity Industrial Power & Efficiency

• High-Torque Stage-V Engines: Powered by premium, low-emission industrial engines (including high-torque Kubota Diesel or advanced LPG variants) that provide massive low-end torque for moving extreme loads up steep inclines.

• Vibration-Isolated Split Transmission: Features a decoupled drivetrain layout that absorbs severe ground shocks, drastically lowering cabin noise and protecting mechanical components from long-term wear.

• Dual-Chassis Framework: Offers short-wheelbase options (S40s / S45s / S50s) for a tighter turning radius in space-restricted environments, alongside a standard long-frame platform (S50 / S55) for maximum stability at full mast extension.

• Advanced Cooling Package: Equipped with a high-capacity industrial radiator and cooling block as standard to prevent overheating during continuous, high-frequency outdoor operations.

Premium Comfort & Precision Control

• Vibration-Damped Operator Cabin: The spacious operator compartment is completely isolated from the chassis using advanced rubber mounts, keeping drivers comfortable and focused throughout long, intensive shifts.

• Interactive 5-Inch TFT Smart Dash: A high-resolution color screen keeps the operator informed with real-time vehicle speed, fuel/battery diagnostics, and integrated load-weight indicators.

• Wear-Free Oil-Cooled Brakes: Maintenance-free enclosed wet disc brakes cut required physical foot-pedal pressure by 50% while eliminating traditional brake pad replacement costs completely.

• Ergonomic Control Options: Available with smooth hydraulic mini-levers or multi-joysticks integrated directly into an adjustable armrest for millimeter-perfect load tracking.

Built-In Safety Systems & Panoramic Visibility

• Clear-View Upright Profiles: Wide-set nested mast profiles and intelligently routed hydraulic chain lines ensure an unobstructed, clear view of the fork tips and high-capacity attachments.

• Automatic Electronic Parking Brake: Automatically engages whenever the vehicle comes to a stop, providing vital fail-safe roll-back protection on loading ramps and steep outdoor yards.

• Smart Cornering Speed Management: Integrated sensors continuously calculate steering thresholds, automatically reducing travel speed around sharp turns to guarantee absolute load stability.

• Robust Overhead Guard: Structural protective roof columns are specifically angled to give the operator maximum protection while maintaining an uncompromised upper-level view for placing heavy racking loads.

Factory-Backed Support via Stacatruc Main Dealership

• When you secure your CLARK fleet through Stacatruc, your investment is safeguarded by unmatched national infrastructure and direct manufacturer alignment:

  • Official Manufacturer Warranty: Full factory-backed protection ensuring absolute peace of mind from day one.

  • Genuine CLARK Parts Distribution: Instant access to our extensive UK inventory of authentic parts, minimizing any potential workshop downtime.

  • Expert Nationwide Maintenance: Fast, mobile field support from certified technicians specifically trained on the CLARK IC product range.