Boston, MA - MBTA (Green Line) Technical Data

Formation: 6 - Axle Articulating This LRV was originally supplied to upgrade the 100 year old Green Line. The No. 7 car is : the staple of the fleet while entering its fourth 4ft – 8.5in / 1435mm decade of successful passenger service. Electric System: 750 Vdc Overhead Catenary System

Kinkisharyo International, L.L.C. • US Headquarters 1960 E. Grand Avenue • Suite 1210 • El Segundo, CA 90245 1.888.4.SHARYO (474.2796) • [email protected] DallasBoston -- DallasMBTA: AreaGreen Rapid Line Transit Phoenix Destination Signs 6. Destination Signs General 1. General Manufacturer Luminator* Type LCD Manufacturer KINKISHARYO International Number per Car 6 Quantity 100/20 Location Front/Side Yr. Delivered (Last) 1986/1997 Body Type 6-axle articulating Propulsion 7. Propulsion Empty Weight 85000 lbs (38555 kg) Manufacturer Westinghouse Seats 50 passengers Motors/Powered Truck 2 Minimum Radius 42 ft (13 m) Method of Cooling for Motors Forced Air Voltage (VDC) 600 Control Type Chopper Maximum Speed (Balance) 55 mph (88 kph) Control Package/Car 2 Full Acceleration 2.8 mphps (1.25 m/s2) Control State-of-the-Art Microprocessor Deceleration, Service 3.5 mphps (1.56 m/s2) Method of Cooling for Control Forced Air High/Low Platform Low Manufacturer Stemmann ADA None Motor Rating (kW) 100 Maximum Cars to Train Line 4 Type Gearing Double reduction parallel Noise Level at 40 mph & 50 Ft 75 dBA Gear Ratio 7.13 Carbody 2. Carbody Friction Brakes 8. Friction Brakes Manufacturer Co. Ltd. Manufacturer WABCO Material LAHT Type Air-applied Buff Load (Lbs) 144,000 Length (Over Coupler Faces) 74 ft (22555 mm) Separate Control Yes Width 8.67 ft (2642 mm) Track Brake Manufacturer MTS Socimi Height 11.83 ft (3606 mm) Number of Axles With Brakes 6 6.67 ft (2033 mm) Ceiling Height Doors 9. Doors Floor Height (TOR) High Floor 35 in (889 mm) Type Outward Bifold Floor Construction/Covering Plymetal/Rubber Sheet on Top Number per Side 3 Passed ASTM E119 Yes Manufacturer (Controls) Vapor Articulation-Manufacturer SIG Controls (Location/Type) Overhead/Air Seat Manufacturer American Seating Sensitive Edge Yes Seat Type Fiberglass with Vinyl Inserts Trucks and Suspension 10. Trucks and Suspension Window Type Tinted Safety Glass Manufacturer Kinki Sharyo Co. Ltd. Primary Suspension Chevron Couplers Dellner Secondary Suspension Air Load Leveling Yes Manufacturer Ohio Brass Wheel Base 63 in (1600 mm) Location of Electric Heads Side Wheel Manufacturer SAB Isolation Method Drum Switch Wheel Type Resilient Coupler Height (TOR to CL) 16 in (406 mm) Wheel Size 26 in (660 mm) Electrical Equipment Truck Centers 23 ft (7010 mm) LVPS Manufacturer SAB Nife Frame Location Inside LVPS Output (kW) 5.3 Wheel Profile 1:20 APS Manufacturer MA Set HVAC Manufacturer Stone Safety APS Output (KVA) 55 Heating Configuration Overhead &Floor Heat Battery Manufacturer Nife Heating Capacity (kW) 25 Battery Capacity (A.h.) 160 Cooling Configuration Roof Mount Two Units per Car Lighting Cooling Capacity (Tons) 15 Manufacturer Luminator Communications Ballast Type AC Fixtures Contain Air Diffusers Yes Manufacturer: Telephonics • Systems include PA System—Inside, Intercom Railroad Headlight Yes