Stagemaker SR10 Concert Hoist

Stagemaker SR10 electric chain hoists in the double brake, BGV D8+ configuration, each with a 30 ft lift. The SR is Stagemaker’s new generation of Verlinde electric chain hoists built for the entertainment industry, and Stagemaker describes the SR as the only model on the market fitted with a double lifting brake, retractable handgrips and protective rubber pads. The SR10 is the one-ton frame of the SR range, and these units carry the factory special option of SR10 plus double brake plus Grade 100 chain, the configuration Stagemaker designates for BGV D8+ stage service. Per the configuration sheet supplied with the units, this build is rated 800 kg (0.88 ton) SWL, matching the 0.88 TON sticker on each body.

Each unit is set up as a three-phase low voltage motor control with a 1.5 HP hoisting motor and thermal protection, hoisting at 16 fpm on 208 V main, 115 V control, 60 Hz. Magnetic upper and lower limit switches (2 steps) with provision for a geared limit switch handle positioning, and the swiveling body hook keeps loads from twisting as they rise. The maintenance free disc brake sits after the motor and clutch on a separate load path and holds the load even in the event of motor or clutch failure, backed by the second brake and a mechanical overload clutch. The units operate from -20 C to +40 C at rated load, run at a measured sound intensity of 56 dB, and are built to ASME B30.16 and EN 14492-2.

The build is finished for the rigging position: epoxy powder coated body, rubber buffers and integrated handgrips, the patented Perfect Push five pocket load wheel, and the CHAINFLUX chain guide with rear ejection and drainage. Each hoist carries a 7 x 20 mm black finished Grade 100 load chain with chain bag included, DIN classified upper and lower hooks, a 1’6″ P14 power pigtail plus a 1’6″ 114-20R twist lock control pigtail with the standard pin out (W=UP, X=COM, Y=DOWN, G=GND). The SR10 double brake body weighs 47 kg without chain, and the hoist measures 508 x 335 x 180 mm (20 x 13.2 x 7.1 in), small enough to live inside truss. Units are CE and UKCA marked. Photos of the hoists, chain, pigtails and packaging are attached. This is a full lot of 40, available now and ready to ship; the seller has not set a price, so send offers and quantity interest and we will pass them straight to the seller.