Product Overview
Suspension / Mount: Utilizing a top-running double girder low-profile suspension/mount, this crane configuration provides robust support for lifting operations while maintaining a lower profile, making it suitable for installations with limited vertical space.
Capacity: With a lifting capacity of 16.50 tons, this crane is well-suited for handling heavy loads in various industrial applications, providing versatility and reliability in material handling tasks.
Reeving / Lift: Featuring 4 part line reeving, the crane enables a lift of 20'2", offering flexibility to accommodate different lifting heights and load requirements, ensuring efficient and precise vertical movement of loads.
Hoist Lift Speed: Operating at a maximum lift speed of 16.00 feet per minute (FPM), the crane's hoist ensures swift and efficient vertical movement of loads, contributing to enhanced productivity and workflow efficiency.
Hoist Motor: Powered by a 13.4 KW motor, the hoist delivers reliable and powerful lifting performance, capable of handling heavy loads with precision and efficiency, ensuring smooth operation in various operating conditions.
Hoist Control: Equipped with closed-loop vector Variable Frequency Drive (VFD) control, the hoist operation is precise and responsive, allowing for accurate load positioning and ensuring safety and productivity in material handling tasks.
Trolley Speed: With a maximum trolley speed of 80.00 FPM, the crane facilitates swift and efficient horizontal movement of loads within the workspace, contributing to optimized workflow and operational efficiency.
Trolley Motor: The crane utilizes two motors, each rated at 0.55 kW, to drive the trolley, ensuring consistent and reliable movement along the runway beams, contributing to smooth and precise load positioning.
Trolley Control: Featuring sensorless vector Variable Frequency Drive (VFD) control, the crane provides accurate and responsive trolley maneuvering, allowing operators to maintain precise control over load movement, enhancing operational efficiency and safety.
Power Supply: Designed for electric power operation, the crane operates at 230VAC, 3-phase, 60Hz, with a tolerance of ±5%, ensuring compatibility with standard power supplies and reliable performance in various industrial environments.
CMAA Class / Atmosphere / Location Class: Classified as CMAA Class D for standard weather-resistant service, the crane is suitable for outdoor installations subject to weather conditions, ensuring durability and longevity.
Trolley Gauge: With a trolley gauge measuring 84.0000 inches, the crane offers ample spacing between the runway beams for smooth and reliable trolley movement, ensuring optimized performance in material handling operations.
Approximate Weight: Weighing approximately 2,100 lbs, the crane is designed for easy installation and maneuverability while maintaining structural integrity, ensuring long-term operational efficiency.
Model DB33LH20-16
Suspension / Mount Top Running Double Girder Low Profile
Capacity 16.50 Ton
Reeving | Lift 4 PD | 20'2"
Hoist Lift Speed 16.00 FPM Max
Hoist Motor 13.4 KW
Hoist Control Closedloop vector VFD control
Trolley Speed 80.00 FPM Max
Trolley Motor 2 @ .55 kw
Trolley Control Sensorless vector VFD control
Power Supply Electric | 230VAC3PH60HZ +5%
CMAA Class | Atmosphere | Location Class D | Standard | Weather Resistant
Trolley Gauge 84.0000"
Approximate Weight: 2,100 lbs
MODEL FEATURES
4pole, AC squirrel cage, inverter-rated hoist motor with brake.
True vertical lift and dual 4pole, AC squirrel cage inverter-rated trolley motors.
Rubber bumpers and drop lugs/rail sweeps.
Premium grade graphite ductile iron wheels and sheaves for durability.
UL508A c UL us listed industrial control panel with CSA Type 4, 4X enclosure.
Hoist closed loop flux vector drive with motor & brake proving and load floating at 0 Hz.
Hoist 0 hz speed control for precise positioning and stopping without motor brake fatigue.
Hoist 100% dynamic braking with resistor or regenerative converter.
Hoist overweight protection through frequency drive with 3% accuracy.
Trolley open loop frequency drive with dynamic braking.
Motor overload protection through frequency drives.
Adjustable upper and lower electronic encoder limits and secondary upper limit.
110 VAC control voltage (optional 24 VDC pushbutton control voltage).
90 Hz hoist speed up to 30% of rated load enable by request.
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