High-performance chain drive

CDP-TW 3000-BSY+

Our most powerful SHEV chain drive: The CDP-TW 3000-BSY+ for very large glass designs is used in shopping malls, airports and everywhere else there is a need for maximum force and the toughest architectural demands.
Product NamePriceQty

Performance features

  • Can be used for openings for smoke exhaust; D+H Euro SHEV in accordance with EN 12101‑2; and for daily ventilation
  • With integrated BSY+ motor and synchronised electronics controlled via microprocessor
  • High‑speed function (HS) for especially fast opening windows in case of fire (SHEV)
  • Option of up to 4 drives in one synchronous group
  • Symmetrical chain outlet for easy installation
  • Relief of pressure on window gasket after closing process
  • Programmable drive functions and different drive parameters
  • Running speed in CLOSED direction decreases to 5 mm/s (passive closing edge protection)
  • Time-controlled reversing when an obstacle is detected in the CLOSED direction (active closing edge protection)

Technical Data

Force of pressure 3000 N
Tensile force 2000 N
Nominal locking force 3000 N
Service life > 10000 double strokes
OPEN running speed 6 mm/s
OPEN running speed - SHEV 17.7 mm/s
CLOSED running speed 6 mm/s
Type of protection IP 32
Emission sound pressure level LpA ≤ 70 dB(A)
Temperature range -5 °C ... +75 °C
Fire resistance B300 (30 min / 300 °C)
Housing Aluminium
Connection Silicone cable


TypeArt. NoRemark
CDP-TW-BSY+26.601.00Variable equipment possible

Brackets are not included and have to be ordered separately.

Potential drive options

Approvals / Certificates

Find out about permission details from your D+H Partner


CDP-TW xxxx-1000 - CDP-TW chain drive 1000 mm stroke (1MB)
CDP-TW xxxx-1500 - CDP-TW chain drive 1500 mm stroke (1.19MB)

CDP-TW 3000-BSY+ - Chain drive CDP-BSY+ (423.44KB)


D+H service and sales partners

The expansive D+H service and sales partner network offers property-based planning and consulting, proper installation, careful maintenance and reliable supply with spare parts.

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