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Hydraulic Double Leaf Bascule Bridge

Hydraulic Double Leaf Bascule Bridge


Durability and Quality

  • Chrome plated, 100,000 psi, ultimate-strength pins provide premium load strength and long life at hinge points.
  • Minimum 1/4-inch-thick steel-reinforced platform minimizes deck deflection, maximizes load stability, and greatly extends the life of the platform deck.
  • Structural steel channels in the transfer bridge provide rigidity and stability under heavy axle loads, ensuring many years of trouble-free use.
  • Chrome-plating improves rod durability and extends the life of cylinders and seals.

Maintenance and Warranty

  • Industry-best 2 year warranty on all parts provides assurance you've purchased the most reliable drawbridge in the industry and demonstrates that IML stands behind every dock product and loading platform sold.
  • Maintenance-free bearings at pivot points require no lubrication
  • Heavy duty remote power unit with weather-proof cover is easily accessible for inspection and maintenance
  • Double wire braided Parker hydraulic hoses resist wear, abrasion, and leaks.


  • One-touch operator controls automatically engage and disengage safety wings during raising and lowering sequences.


  • Hydraulically operated bridge safety wings provide a stable and permanent structure for the bascule bridge to rest against during storage, relaxing the pressure in the hydraulic circuit.
  • Non-skid surface minimizes unexpected slipping and loss of traction in wet operating conditions.
  • Hydraulic velocity fuses completely stop lifts in the unlikely event of uncontrolled descent due to sudden hose rupture.
  • Minimum 3:1 structural factor of safety makes these bridges the most structurally sound bridge in the industry.
  • Compliance with recognized standards:
    • NFPA 70 - National Electric Code
    • ASTM - A36 - Structural Steel Standard
    • ANSI Z535 - Safety Labeling Requirements
    • AWS D.1 - Welding Standards
    • Applicable portions of OSHA 29CFR1910 - General workplace safety


Hydraulic Double Leaf Bascule Bridge Features:


Model Capacity (lbs#) Maximum Platform Width Maximum Platform Length Tilt (degrees)
DBB-SPL 100000 240 240 90


Industrial Man Lifts is your aerial access solution provider. We can customize any product for any size job. Operators always standing by, (727) 490-8839.


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