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Presentation 2014. GEM Company 3000 sqmts covered area 25 years experience in lift sector Production Capacity > 12.000 gearboxes/year more than 85% for.

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Presentation on theme: "Presentation 2014. GEM Company 3000 sqmts covered area 25 years experience in lift sector Production Capacity > 12.000 gearboxes/year more than 85% for."— Presentation transcript:

1 Presentation 2014

2 GEM Company 3000 sqmts covered area 25 years experience in lift sector Production Capacity > 12.000 gearboxes/year more than 85% for export

3 3 key words for GEM Service QualityPrice The Winning Formula

4 Service Delivery time one week (3 days “out of service” lifts) Technical and Commercial Offices available for Customer any needs answering within the same day Tailored solutions on request

5 Quality Our raw materials / suppliers 100% Made in Italy 100% Certified Each gearbox tested before delivery

6 Price Continuous update & upgrade of company procedures (supply chain and production process) Direct daily contact with end users The best value for money (Quality Vs. Price ratio) Vision: “To be competitive by getting our partner_customers more competitive”

7 Products range summary -HW134, gearbox for the 3,4 up to 6 passengers lift (225-480Kg), cabin speed up to 1 m/s (either AC2 or VVVF) -HW134L, with external support (2.700kg max. static load), for the 8 passengers lifts (630kg), 1m/s VVVF (T.S. dia. 480 mm) -HW140C, gearbox for the 8 passengers lift (630Kg), cabin speed up to 1 m/s (either AC2 or VVVF) -HW140CL, with external support (3.800kg max. static load), for the 10 passengers lifts (800kg), 1m/s VVVF (T.S. dia. 480 mm) -HW175C, gearbox for the 800kg and 1.000kg duty loads, cabin speed up to 2 m/s (either AC2 or VVVF)

8 Certified suppliers We work with network of selected suppliers, each one certified and internationally reknown for their professional work, based on quality and service.

9 GEM Worldwide GEM is present in more than 30 countries (4 Continents), both with exclusive and not-exclusive distributors. They say about GEM: Quality leaving a long lasting impression

10 A few technical highlights:  each machine can be very easily disassembled, for easy handling and transportation into machine room  each machine is provided complete with synthetic oil ("oil for life").  AC2 motors are complete with thermal protections/thermistors for both high speed and slow speed + with thermo-contact for external fan (all models with AC2 motors, it is GEM standard).  VVVF motors are complete with thermal protections/thermistors.  traction sheave made by best spheroid cast iron, granting 240 HB (not the "grey" cast iron, cheaper but much weaker and easy to be damaged by ropes wearing).  utmost quality core components (not from China, Turkey or other "low costs/low quality" supply areas)  distance between slow shaft and screw shaft equal to 134 mm (for the 4-6 passengers machine), 140mm (for the 8 passengers machine), 173mm (for the 10-13 passengers machines), for best performances and reliability on the long term.  slow shaft made by best alloy steel  worm wheel made by special bronze (high resistance centrifuged bronze with nickel) and new manufacturing technique to assure viability of performances.  worm wheel design complying with BSI 721 (about minimum thickness of bronze underneath worm wheel gear)  Low noise level (<54dB) and extremely low vibration level  Innovative solution for brake on slow shaft HW134, allowing “hand maneuvre” for emergency brake fully integrated with standard brake system, for simultaneous opening and closing of both brakes.  Innovative solution for “pre-arrangement” of brake on slow shaft HW134, allowing purchase of gearbox with pre-arrangement only, ready for future upgrade (completion) by installation of emergency brake.  Innovative solution of gearbox HW134 with pre-arrangement, to be “at same time” either "left hand" or "right hand".

11 Contacts GEM – GENERAL ELEVATOR MACHINES S.r.l. V.le Caproni 18, 38068 ROVERETO (TN), ITALY Tel. (+39) 0464 240033 Fax. (+39) 0464 240034 Commercial Office commercial@gem-ita.com Technical Office technical@gem-ita.com After Sales Service service@gem-ita.com

12 THANKS FOR YOUR KIND ATTENTION QUALITY : DIFFICULT TO SPOT, YOU ALWAYS KNOW IT WHEN YOU SEE IT


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