High Capacity Draft Gear for Rolling Stock


Draft Gear
Draft Gear

In accordance with AAR specification M-901E

Optimized housing friction bore and shoe geometry maintain efficient cushioning capacity and long service life

Single piece housing for maximum strength and durability

Ultra-high capacity natural rubber spring package

Heat treated steel components throughout for increased strength and long service life

All-steel draft gear meeting AAR specification M-901G

39% more spring capacity

Heavy-duty 11-coil spring package


Rating velocity: 5.46 mph

Weighs only 370 lbs.

Service-proven Miner Crown™ Series design

Draft Gear

Rating impact 227272 kg (500000 pounds) reaction force. The minimum preload of 3636 kg (8000 pound) in static machine at a load rate of 12.5 mm (0.5 inches) per minute.

Heat treated high tensile strength housing for maximum strength and durability

Alloy steel 11-coil spring package for maximum car protection

Forged steel heat treated friction clutch parts for long service life

Tup Hammer set-up in accordance with para 6 of AAR Specification No. M-901-E. Available.