2017 Sennebogen 840 M E Base
- Year 2017
- Make Sennebogen
- Model 840 M E
- Engine model Cummins QSL9-C300
2017 Sennebogen 840 M E Base
2017 Sennebogen 840 M 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
model Cummins QSL9-C300
Engine Type
in-line, 6 cylinder, cooled exhaust gas recirculation, water cooled | Control: integrated ECM automatic idle - stop automatic eco mode
Engine Power
305 HP (224 kW) @ 2,000 rpm
Emissions
EPA Tier 4 Final
Injection Pump Type
high pressure common-rail
Displacement
8.9 L (543 cu.in.)
Bore
4.49 in (114 mm)
Stroke
4.69 in (145 mm)
Aspiration
turbo charged, charge air cooled
Starter
24 V, 7.8 kW
Cooling
cool-on-demand, suction-type fan system, side by side | Hydraulic/Water: hydraulic fan drive axial piston pump, reversible fan thermo-statically controlled, closed loop system | Charge air: direct fan drive
Air Filter
direct flow filtration system dual stage filter with pre-filter
Drivetrain
Steering
joystick steering
Hydraulics
Hydraulic Type
loading 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
Brake System Type
Service: disc brake
Parking Brake
Swing Drive: multidisc brake, spring loaded | Undercarriage: wet, multi disc brake, spring loaded
Electric
Magneto
Rating: 25 kW | Voltage (magnetized): 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 | Undercarriage: all-wheel drive 2 variable displacement motors direct mounted on each axle | Magnet: hydraulic
Drive Control
Magnet: Hubbell
Operating Speed
Slewing: 0 - 8 rpm | Undercarriage: 1 st 0-6.8 mph (0-11.0 km/h)
Chassis
Chassis
Under Carriage: rubber tired MP42-E
Swingarm
Swing Bearing: external teeth, sealed ball bearing
Axle Capacity, Front
oscillating with hydraulic lock, integrated safety check valves
Axle Capacity, Rear
fixed
Lights and Safety
Lighting
2 x cab roof, type halogen | 2 x frame upper carriage, type H4
Safety Features
UnderCarriage: travel alarm
Wheels & Tires
Tires, Front Specification
8 x 14.00-24 (solid rubber)
Capacities
Fuel Capacity
165 gal (625L)
Tank Type
Hydraulic: 132 gal (500 L) | Hydraulic System: 180 gal (680 L)
Weights
Weight, In Running Order
116,845 lb (53,000 kg)
Battery
Battery
2 x 12 V, 150 Ah