Safe, Quick and Easy Propane forklifts can be refueled by a simple cylinder change or from a bulk fuel tank. Local propane marketers often provide cylinder exchange programs that deliver filled cylinders to the work site. One full 33-lb. propane tank will last approximately 8 hours, depending on use. Propane refueling stations with state-of-the-art safety features can also be conveniently installed onsite.
Compared to other forklift refueling options, propane can be refilled safely, quickly, and easily: - Unlike CNG forklifts, which need to be refueled after 2-4 hours of operation, or electric forklifts, which require 8-10 hours of recharging time, propane forklifts can provide consistent power around the clock with as little as five minutes' refueling time.
- The sealed fuel system of propane forklifts enhances plant safety.
- Fuel cylinders and carburetion components meet or exceed strict national code specifications.
- Propane gas operates under an average pressure of 100-200 psi compared with CNG's much higher pressure of 3,000-3,600 psi.
Comparison of Forklift Refueling Requirments| Fuel | Fuel Storage | Refueling Procedure | Refueling Time | | Propane | • Requires moderately pressurized storage tanks which can be located outdoors
• Easy to service
• Propane is non toxic and does not contaminate water or soil
| • Simple, safe, non-toxic liquid transfer
• Immediate operation
| Less than 5 minutes | | Diesel | • Toxic fuel - EPA storage regulations apply (40CFR280) | • Potential for toxic hazardous spillage during refueling | Less than 5 minutes | | CNG | • Requires tanks at extremely high pressure (3,000 - 3,600 psi)
• EPA regulations do not apply to storage
• Tanks require recertification
| • Time consuming, costly refueling procedure
• Electrical power required to operate compressor (loss of productivity with power outage)
| Fast fill: 4-7 minutes
Slow fill: 8 hours
| | Electricity | • Battery and caustic acid storage
• Indoor storage space required
• Documented battery disposal required
| • Time consuming, costly recharging procedure (labor costs for changing batteries)
• Limited battery life
| 8-10 hours | | Gasoline | • Complex storage
• Toxic fuel - EPA storage regulations apply (40CFR280)
| • Potential for toxic hazardous spillage during refueling, low flash point | Less than 5 minutes
|
|  |