Monorail, Capacity: 3.30 Ton, Hoist Lift Speed: 26.00 FPM Max, Trolley Speed: 60.00 FPM Max, DB7M41-26, Detroit

Product Overview

Hoist Lift Speed: With a maximum lift speed of 26.00 feet per minute (FPM), this hoist ensures swift and efficient vertical movement of loads, contributing to enhanced productivity in material handling operations.

Hoist Motor: Powered by a robust 7.5 kW hoist motor, this system delivers ample torque and power to facilitate smooth and reliable lifting of heavy loads, even under demanding conditions.

Hoist Control: Utilizing closed-loop vector Variable Frequency Drive (VFD) control, the hoist system offers precise speed and torque regulation, ensuring precise positioning and safe operation.

Trolley Speed: The trolley boasts a maximum speed of 60.00 FPM, enabling rapid horizontal movement of loads along the beam, optimizing workflow and reducing downtime.

Trolley Motor: Equipped with two .37 kW trolley motors, this system delivers sufficient power to support the movement of loads across the beam with efficiency and precision.

Trolley Control: Featuring sensorless vector VFD control, the trolley system ensures smooth acceleration and deceleration, enhancing control and safety during lateral movement.

Power Supply: Operating on electric power supply at 230VAC, 3-phase, and 60Hz, with a tolerance of ±5%, this hoist system is compatible with standard industrial power sources, ensuring versatility and ease of integration.

CMAA Class | Atmosphere | Location: Compliant with CMAA Class D standards, this hoist system is designed to operate reliably in standard atmospheric conditions while also offering weather-resistant features for enhanced durability in outdoor environments.

Beam Size: The beam size is specified in the mechanical drawing provided, ensuring compatibility and proper integration with existing infrastructure.

Approximate Weight: Weighing approximately 1600.00 lbs, this hoist system strikes a balance between robust construction and manageable weight for ease of installation and handling.

Additional Features:

• Hoist and Trolley Motors: Utilize 4-pole, AC squirrel cage, inverter-rated motors with brakes, ensuring reliable performance and precise control.

• Rubber Bumpers and Drop Lugs/Rail Sweeps: Enhance safety by providing impact protection and preventing damage to the hoist system and surrounding structures.

• Premium Grade Wheels and Sheaves: Constructed from graphite ductile iron, these components offer exceptional durability and resistance to wear, ensuring long-term reliability.

• Control Panel: The hoist system features a UL508A c UL us listed industrial control panel housed in a CSA Type 4, 4X enclosure, providing protection against environmental factors and ensuring compliance with safety standards.

• Dynamic Braking: Both the hoist and trolley systems feature dynamic braking mechanisms, providing reliable stopping power and enhancing safety during operation.

• Overweight Protection: The hoist system incorporates overweight protection through frequency drive with 3% accuracy, ensuring safe operation and preventing overloading of the system.

• Encoder Limits: Adjustable upper and lower electronic encoder limits, along with secondary upper limits, provide precise control over lift height and prevent overtravel.

• Control Voltage: Operating at 110 VAC control voltage, with optional 24 VDC pushbutton control voltage available, ensuring compatibility with standard control systems and offering flexibility in installation.

• Hoist Speed Control: The hoist system offers precise speed control down to 0 Hz, enabling accurate positioning and stopping without causing motor brake fatigue, enhancing operational efficiency and safety.

• Hoist Speed Up to 90 Hz: By request, the hoist system can achieve speeds of up to 90 Hz at up to 30% of rated load, offering enhanced versatility and performance to meet specific application requirements.

Hoist Lift Speed: 26.00 FPM Max
Hoist Motor: 7.5 kW
Hoist Control: Closed­loop vector VFD control
Trolley Speed: 60.00 FPM Max
Trolley Motor: 2 @ .37 kw
Trolley Control: Sensorless vector VFD control
Power Supply: Electric | 230VAC­3PH­60HZ +­5%
CMAA Class | Atmosphere | Location: Class D | Standard | Weather Resistant
Beam Size: Reference Mechanical Drawing
Approximate Weight: 1600.00 lbs
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 a 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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DETROIT HOIST

Monorail, Capacity: 3.30 Ton, Hoist Lift Speed: 26.00 FPM Max, Trolley Speed: 60.00 FPM Max, DB7M41-26, Detroit

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