2023 Sennebogen 855M K17 – 4,400 Hours | 3 Cubic Yard Clamshell

This 2023 Sennebogen 855M K17 is a high-production wheeled material handler designed for port, heavy scrap, steel mill, and bulk material applications. With 4,400 operating hours, this machine is field-proven and ready to deliver dependable performance.

Equipped with a 3 cubic yard clamshell bucket, this 855M is ideal for high-volume bulk loading, barge work, railcar loading, and large-scale scrap handling. The K17 boom configuration provides excellent reach and lift performance while maintaining stability and cycle speed.

Key Highlights:

4,400 operating hours

K17 boom configuration

3 yd³ clamshell bucket included

Built for ports, steel mills, scrap yards, and bulk material handling

Strong lift capacity and 55′ reach

High-efficiency diesel engine

If you need a late-model, large-class wheeled material handler capable of moving serious volume, this 855M K17 is job-site ready and built for production.

Contact us today for pricing and availability.

Original Factory Specs

Engine
Cummins L9 diesel engine (6 cylinder) with direct injection, water cooled (meets Tier4f emission)
Engine output 310 HP (231 kW) @ 2,000 rpm
Turbo intercooler direct driven
Water cooler hydraulically driven, reversible
Automatic idle-stop control and eco-mode for diesel engine

Hydraulic System
Computer free, state-of-the-art load-sensing with flow-on-demand control
Hydraulic cooler hydraulically driven reversible
Hydro-Clean filtration system with water absorption and contamination indicator
Standard lubricants (w/o hydraulic oil) for diesel machines
Hydraulic oil Shell Tellus S2 VA 46

Upper Carriage & Swing System
Torsion free, precisely machined upper carriage frame
High torque axial piston swing motor
Large dimensioned, external teeth swing bearing with removable protection cover
Automatic central lubrication system for upper carriage
Handrail on top of upper carriage
Fire extinguisher set (1x cab, 1x storage compartment) – brackets installed, extinguisher shipped separate to dealer
2 LED headlights mounted on the sides of the upper-carriage: 1 pc on left side, 1 pc on right side

Operator’s Cab “maXCab”
maXCab E300/260; Hydraulically adjustable 3.0m Up & 2.6m Out.
Catwalk with handrail beside cab (installed prior to shipping)
maXCab with sliding door and door window as sliding window, sunshade, floor mat
Windscreen wiper for skylight with washer system
Windscreen wiper for lower cabin front window with washer system only for MAXCAB operator’s cab
Sun protection for skylight, inside, only for MAXCAB
Sun protection for front windscreen, inside, only for MAXCAB
Cab front windscreen in bullet proof glass version for MAXCAB
Skylight of bullet proof glass for MAXCAB operator’s cab
Front & top cab protection guard (installed prior to shipping)
Automatic climate control with AC, heater and defroster
Manual pinion lubrication system for swing bearing
AM/FM radio with MP3/Bluetooth
SENCON visual and acoustic diagnostic system for monitoring all essential machine functions
SENtrack telematics system including data connection
Air suspended and adjustable operator’s seat incl. armrests, seat heater, headrest
2-inch seat belt
Seat cover for SENNEBOGEN seat
Camera system with display in cab
1 LED headlight mounted on the cab roof heading backwards
Intermitted horn for driving (travel alarm)
Operator’s & Maintenance manual incl. hydraulic & electric schematics (1x print / 1x digital)
Spare Parts catalogue (1x print / 1x digital)

Working Equipment
K17 Materials handling boom – 10.5m + 7.5m, SCV boom + stick cylinder
Quick change couplers (bolted type) with counter pieces
Pressure indicator (boom cylinder) with Barograph display in the SENCON and acoustical warning
Camera system – add-on camera (1 piece), variable positioning via magnetic base
2 LED headlights mounted on the stick: 1 pc on left side, 1 pc on right side
1 LED headlight mounted on the compact boom down side
1 LED headlight mounted on the compact boom upper side
Attachment open/close and rotate hydraulic circuits and lines installed up to the end of the stick (installed prior to shipping)

Under Carriage

Rubber tired under carriage MP71E with 4-point outriggers
Outrigger pads 725x625mm for MP71E
Automatic unlock of oscillating axle if upper carriage in longitudinal direction to under carriage
Solid rubber tires 14.00-24 (8 units) for MP50E, MP55E, MP71E
Steering via joy stick, front wheel steering
All wheel drive via two variable hydraulic motors direct mounted on each axle
Protection guard for hydraulic drive motors
2-circuit servo brake system with additional safety brake
Centralized lubrication points (front & rear) for lubrication of under carriage components
Audible travel alarm while driving machine (forward & backward)
Tool box w/ basic tools, stick pin, grease gun, wheel chock, green & gray touch up paint located in under carriage tool box

Magnet System – N/A

Attachment
SGZ-3000.50-SO SENNEBOGEN Clamshell Grab with special slewing gear (TH717)
Mechanical mounting bracket A-1