National Crane 690E2, 2024 Freightliner 108SD

National Crane 690E2 equipped as follows:

• 20-Ton capacity
• 27’ to 90’ four (4) section hydraulic proportional boom – 100’ sheave height
• “A” type box slide outriggers in front - 20’ span
• A-frame rear hydraulic stabilizers with 10’ span- cylinders fully enclosed to protect shafts
• Single front hydraulic stabilizer for 360 degree stability
• HCAS hydraulic capacity alert system is a hydraulically operated, maximum capacity sensing device that is designed to stop all of the normal crane functions that cause overload when maximum capacity is exceeded on the main boom. Includes indicator gauge and key operated override
• Anti-two block safety device; shuts off telescope out and winch up controls and does not allow hook to be pulled into sheave case. Includes keyed override.
• Anti-two block reel and cable run inside boom
• Hi-performance planetary winch with 9/16” spin resistant wire rope downhaul weight and hook
• Duty cycle package includes Burst-o-Speed winch with oil cooler
• Dual side controls with operator platforms, foot throttles, horn and kill switches. Operator platform 40” above ground for maximum visibility
• 375 degree non-continuous rotation
• Adjustable swing speed
• Heavy duty hydraulic system with triple pump
• 66-gallon hydraulic tank with return oil defuser and sight gauge
• 20’ super duty wood bed with rub rails and 30” steel bulkhead
• 36” x 24” x 24” aluminum toolbox
• Removable boom rest

MOUNTED ON:

2024 Freightliner 108SD equipped as follows:

• Cummins L9 engine – 350hp at 2200 rpm, 1050 ft-lbs @ 1200 rpm
• Eaton Fuller RTO-14908LL manual transmission
• Front tires 425/65R22.5 – 20 ply
• Front wheels 22.5x12.5 aluminum with polished finish
• Rear tires 11R22.5 – 14 ply
• Rear wheels – 22.5x8.25 aluminum with polished finish on outers
• Front Axle 20,000# with Taper Leaf spring suspension
• Rear Axle 40,000# with Hendrickson Haulmaax suspension
• Dual locking differentials
• Anti-lock braking system 4S/4M
• Air dryer with heater
• 160 Amp alternator
• Two (2) batteries – 2000 CCA total
• Trailer package – air and electric to rear for future pintle
• 70 gallon aluminum fuel tank with polished stainless steel bands
• Driver’s seat includes high back air ride, black Cordura cloth
• Driver’s seat right armrest
• Passenger seat – high back fixed
• Power lock and windows
• Tilt/telescope steering wheel
• Dual west coast bright finish heater mirrors with remote
• Two (2) convex 8” mirrors
• Right hand down view mirror
• AM/FM/WB/USB and Bluetooth
• Cab air suspension
• Painted Sand Gray