Construction Equipment Guide
470 Maryland Drive
Fort Washington, PA 19034
800-523-2200
?Model | RT770E Starting 2017 Model Year |
Lift Capacity Tons (metric tons) | 70 (64) Starting 2017 Model Year |
Lift Height Ft. (m) | 138 (42) Starting 2017 Model Year |
Max Elevating Angle | 78 degrees |
Max Height @ Max Raise Angle - no jib | 138 ft (42 m) |
Max Lift Capacity | 14,365 lbs (6,516 kg) |
Max Operating Radius | 180 ft (55 m) |
Min Height @ Max Raise Angle | 36 ft (11 m) |
Min Operating Radius | 20 ft (6 m) |
Number of Sections | 4 |
Carrier/Base Length | 11,260 ft (3,432 m) |
Ground Clearance | 7 ft (2 m) |
Transport Height | 18 ft (6 m) |
Transport Length | 26 ft (8 m) |
Transport Width | 12 ft (4 m) |
Upper Structure Tail Swing Radius | 45 ft (14 m) |
Wheelbase | 160 in (406 cm) |
Width w/ Outriggers Extended | 17 ft (5 m) |
Aspiration | Turbo-charged |
Cylinders | 6 |
Displacement | 427 cu in (7,001 cu cm) |
Emissions Certification | Tier 4F |
Engine Make | Cummins |
Engine Model | QSB6 |
Gross Power | 240 hp (179 kw) |
Max Torque | 728 lbs ft (987 nm) |
Power Measured @ | 2500 rpm |
Torque Measured @ | 1500 rpm |
Max operating pressure | 4000 psi |
Operating Voltage | 12 volts |
Tire Size | 23.5 x 25 ââ?¬â?? 24 Bias ply rating |
Swing Speed | 2.5 rpm |
Max Speed | 37 mph (60 kph) |
Number of Forward Gears | 6 |
Number of Reverse Gears | 6 |
Transmission Type | Rangeshift |
counterweight | 14,365 lbs (6,516 kg) |