2017 Sennebogen 840 R-HD E Base
- Year 2017
- Make Sennebogen
- Model 840 R-HD E
- Engine Cummins QSL9-C300
2017 Sennebogen 840 R-HD E
Diesel-fueled or electric-drive machines from 44,000 lbs. (24,000 kg) to 750,000 lbs. (300,000 kg) with reacz options from 30’ (9 m) to 130’ (40 m) including Balance cranes and Green Hybrid models.
All models may be mounted on the full range of platforms including rubber tired or tracked undercarriages, pedestal and stationary mounts, locomotive, gantry.
Features may include:
Safety rails- Full guarding on upper decks provide safety for technicians.
- Standardized machine design adapts to standard wheeled, tracked and pedestal mounts without change.
Engine
Engine
Cummins QSL9-C300
Engine Type
in-line, 6 cylinder, cooled exhaust gas recirculation, water cooled | Control: integrated ECM automatic idle - stop eco mode
Engine Power
305 HP (224 kW) @ 2,000 rqm
Emissions
EPA Tier 4 Final
Injection Pump Type
high pressure common-rail
Displacement
8.9 L (543.1 cu.in.)
Bore
4.49 in (114 mm)
Stroke
5.69 in (145 mm)
Aspiration
turbo charged, charge air cooled
Cooling
cool-on-demand, suction-type fan system, side by side | Hydraulic/Water: hydraulic fan drive axial piston pump, reversible fan thermostatically controlled, closed loop system | Charge air: direct fan drive
Air Filter
direct flow filtration system dual stage filter with pre-filter
Drivetrain
Steering
foot pedals / levers
Hydraulics
Hydraulic Type
LUDV load sensing pilot pressure controlled open center | Filtration: dual filtration system 3 micron (HydroClean) | Swing: open loop
Maximum Pressure
5,076 psi (350 bar)
Pump Type
variable-displacement axial-piston pump
Hydraulic Flow
196 gpm (740 l / m)
Brakes
Parking Brake
Swing: multidisc brake, spring loaded
Electric
Electric Start
24 Vm 7.8 kW
Magneto
Rating: 25 kW | Voltage: 230 V | Current (cold condition): 109 Amps
Alternator
24 V / 100 Amp
Generator
Baldor
Operational
Drive System
Swing System: 2 x axial piston motor driving planetary gearbox, integrated brake valves | Under Carriage: independent driven by an axial piston motor through a compact planetary | Magnet: hydraulic
Drive Control
Undercarriage: mechanical adjustable wide gauge | Magnet: Hubbell
Operating Speed
Slewing: 0 - 8 rpm | Undercarriage: 0 - 1.4 mph (0 - 2.3 km/h)
Chassis
Chassis
Under Carriage: crawler R44D/380 | Shoes: 27.6”(700 mm) (triple grouser) | Crawler: B7 maintenance free
Swingarm
Swing Bearing: external teeth, sealed ball bearing
Lights and Safety
Lighting
2 x cab roof, type halogen | 2 x frame upper carriage, type H4
Safety Features
UnderCarriage: travel alarm
Wheels & Tires
Fuel Capacity
165 gal (625L)
Capacities
Tank Type
Hydraulic: 132 gal (500 L) | Hydraulic System: 180 gal (680 L)
Weights
Weight, In Running Order
130,072 lb (59,000 kg)
Battery
Battery
2 x 12 V, 150 Ah