IronLift 5000 LP Gas Counterbalance Forklift
Five thousand pounds of lift. Propane power for indoor/outdoor flexibility.
5,000 lb LP gas counterbalance forklift. Mazda 2.0L LPG engine, 189-inch lift height, indoor/outdoor capable, pneumatic tires. Continuous operation with quick propane tank swaps.
- 5,000 lb rated lift capacity at 24-inch load center
- 189-inch (15.75 ft) maximum lift height — 3-stage full free lift mast
- Mazda 2.0L LPG engine — consistent power at all temperatures
- Quick-swap propane tank — 3-minute changeover, continuous multi-shift operation
- Pneumatic tires — indoor/outdoor, yard, dock, and gravel capable
- Hydrostatic power steering — smooth, low-effort maneuvering at full load
- Low CO emissions — approved for limited indoor use (well-ventilated)
- Overhead guard, integrated backrest, and operator restraint standard
✓ In Stock — Ships in 5-10 business days
| Fuel | Propane (LP gas) |
| Engine | Mazda 2.0L LPG (67 HP) |
| Weight | 9,900 lbs |
| Warranty | 2 years engine, 2 years drivetrain, 1 year hydraulics |
| Mast Type | 3-stage full free lift |
| Tire Type | Pneumatic (air-filled) |
| Lift Capacity | 5,000 lbs (at 24" load center) |
| Overall Width | 46 inches |
| Turning Radius | 82 inches |
| Max Lift Height | 189 inches (15.75 ft) |
| Travel Speed (loaded) | 12 mph |
Multi-angle views of the IronLift 5000 LP Gas Counterbalance Forklift. Click any image to zoom.
See this class of lift in action. The video below shows installation, real-world operation, and the kind of shop this lift belongs in.
Forklifts use a hydraulic mast system to raise, lower, and tilt loads on the forks. Electric models use joystick or fingertip controls; LP gas models add engine throttle. Always perform a pre-shift inspection before operation.
🔧 Hydraulic Controls
Three primary hydraulic functions: Lift (raise/lower the mast), Tilt (forward/back tilt of the carriage), and Sideshift (left/right fork movement on equipped models). Controls are fingertip levers or a multi-function mini-lever depending on model. Smooth, deliberate inputs prevent load swing.
🚗 Drive Controls
Direction selector (Forward/Neutral/Reverse) and accelerator pedal control travel. Electric models: smooth pedal engagement. LP gas models: standard accelerator with engine idle. Never shift direction at speed — come to a full stop before changing direction to protect the transmission.
⚠️ Mast Tilt
Tilt the mast back (toward the operator) when traveling with a load — this lowers the center of gravity and reduces tip-over risk. Travel with the load 6–8 inches off the ground. Only tilt forward when placing a load on racking.
🔋 Battery / Fuel Management
Electric: charge the battery fully at end of each shift; never discharge below 20% (reduces battery life). LP gas: swap the tank before the pressure gauge enters the red zone — running the engine on empty causes air intake that can damage the regulator.
⚙️ Stability Triangle
Forklifts balance on a three-point stability triangle formed by the two front drive wheels and the rear steer axle. The center of gravity must remain inside this triangle — front-loading beyond rated capacity, raising the load high while traveling, or turning sharply with a raised load can shift the COG outside the triangle, causing tip-over.
🛡️ Overhead Guard
The overhead guard protects the operator from falling objects when working under racking or placing loads on high shelves. The guard is rated for falling objects, not rollover protection — do not stand on the guard or use it as a work platform. Inspect for cracks or damage before each shift.
🔒 Seatbelt / Operator Restraint
All sit-down counterbalance forklifts are equipped with a lap belt or full restraint system. OSHA 1910.178 requires operators to use the restraint at all times. In the event of a tip-over, the restraint keeps the operator inside the overhead guard zone — the primary survival position.
🚨 Speed & Pedestrian Safety
Forklift-pedestrian collisions are the leading cause of forklift fatalities. Maintain a maximum of 5 mph in pedestrian areas, 3 mph at intersections and blind corners. Pedestrians always have the right of way. Sound the horn at all blind intersections and when entering/exiting loading docks.
How does this compare?
LP vs electric comes down to two questions: do you work outdoors, and can you tolerate battery charging downtime? Pneumatic-tire LPG forklifts go where cushion-tire electrics cannot — unpaved yard surfaces, dock levelers, and gravel storage areas. If your operation runs multiple shifts without breaks, propane tanks refill faster than batteries recharge. The 5,000 lb class steps up from 3K for loads that routinely approach 4,000–5,000 lbs: heavy pallets of steel, stone, or bagged materials.