BT2-300-1 Stadium Lift Winch Spec Sheet – TAIT Support

Key Features

Provides unparalleled versatility and ease of use for theatre installations and touring productions
Features low-noise, theatre-spec dual brakes for quiet operation
High-precision absolute encoder for accurate control
Cable loom available to provide single point connection between the winch and power, limits, and encoder cables for easier set up and cable management

Description

The second-generation Big Tow winches are the first choice for theatre installations touring productions and spectaculars that need to move scenery or fly performers across the stage. The BT2 range winch incorporates zero fleet technology, allowing the winch to be mounted easily in any position by ensuring the drum take-off points remain static. The BT2 winches conform to the BS7905-1:2001 standard and the European Machinery Directive due to safety features such as dual brakes and a crossed groove detector. The winches also offer optional safety features including load cells, a slack rope detector, and a secondary encoder. Optional winch control systems are available for applications to be incorporated into SIL 3 installations.

300 Series

The BT2-300 is a mid-sized specialist winch in the BT2 range and comes in several configurations up to an ELL of 900kg. It is the correct choice when high speed and high capacity is required. Perfect for large spectaculars.

Specifications

Software Compatibility
Control System	TAIT Navigator, eChameleon
Electrical
Motor Phase	3 Phase
Rated Voltage	380V to 480V
Current	Max: 85A at full load, full speed Max: 107A at full load, full acceleration
Connections
I/O and Encoder	AU:tour Harting
Motor Power	85A Harting
Mechanical
Maximum Speed	5 m/s (16.40 ft/s) 2.5 m/s (8.20 ft/s) Double Purchase
Maximum Acceleration	2.5 m/s2 (8.20 ft/s2) 1.25 m/s2 (4.10 ft/s2) Double Purchase
Working Load Limit	600 kg (1322.77 lbs) 1200 kg (2863.81 lbs) Double Purchase
Travel (1-Line)	100 m (328.08 ft) 50 m (164.04 ft) Double Purchase
Rope	Synthetic Rope, 10 mm (0.39 in)
Set Up
Line Take-Off	Past Channels; Past Motor
Orientation	A, B, C, E

Environmental
Operating Temp	Clean, dry, environment, 10 C to 35 C (50 F to 95 F), 50% RH
Outdoor Use	With cover
Construction
Dimensions (L x W x H)	4585 mm x 288 x 645 mm (180.51 in x 11.34 in x 25.39 in) Width including cable chain: 402 mm (15.83 in)
Drum Diameter	198 mm (7.80 in)
Self Weight, typical	400 kg (881.85 lbs)
Certifications
Entertainment	ANSI E1.6 1-2012, ANSI E1.43-2016, BS 7905-1:2001
Safety	European Machinery Directive SIL 3 (requires optional safety features)
Accessories
Extras	Single- or Dual-Circuit Load Cell, Secondary Encoder, Brake Release Monitors, On-winch Diverter Sheaves

Dimensions

Left View	Right View

Top View

Front View

Bottom View

Still Have Questions?

If you have any questions at all--or if you're ready to rent--please contact us. We look forward to hearing from you soon!

Disclaimer: These specifications are general guidelines only and may not be appropriate for your particular project. All product specifications and Data are subject to change without notice. Data, performance features, and images may vary from the final project quote. Issue date: 2020.12.09. Copyright 2020 TAIT Towers Manufacturing, LLC. All rights reserved.

I-CODE: BT2-300-1