01_general information
TRANSCRIPT
B222 ReachStacker
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01 General Information
B222 ReachStacker
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B222 ReachStacker
Course Details
Course name: General Information B222 Reach Stacker
Content: This module covers General Information about the B222 Reach Stacker
General objectives: Familiarize with the General Items
Target Group: Big Truck technicians
Pre-requisites: The student should have a basic knowledge about reach stackers
Learning Objectives: Describe the location main components on the B222 reach stacker
Course Duration: 1 hour
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B222 ReachStacker
Introduction
The NEW Reach Stacker will have the following design criteria:
Improved Lift and Lower speeds
A new ergonomically improved cab
Improved transportability & serviceability regarding “boom” mounting and dismounting
Reposition Derricking cylinders more forward
Redesigned front frame structure to facilitate the drive axle from 36 – 52 ton front loaders
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B222 ReachStacker
Introduction
The NEW Reach Stacker will have the following features:
Introduction of QSM Tier 3 with 300 and 335hp versions
Introduction of the Dana Spicer TE-27 and TE-32 Electronic shifting transmissions
Improved transportability & serviceability regarding boom mounting and dismounting
Upgrade electrics and hydraulic routings
Leak free hydraulics (ORFS)
Deploy 36 – 52ton front loader operator compartment
Side Tanks from 36 – 52tons front loader
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B222 ReachStacker
Features overview
Ergonomics Ergonomics are greatly improved through the new operating compartment. The new cab improves operator comfort, improves visibility, reduces noise and comes with standard air conditioning.
Ease of Maintenance / Serviceability Good engine / transmission / hydraulic service access, due to standard sliding cab (manual or powered). Service intervals to 500 hours.
Lift / Lower speed Smaller lift cylinders together with optimized pump layout and two – speed system, provide improved loaded and unloaded lift speeds.
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B222 ReachStacker
Features overview
Reliability The proven reliability of the E117 / F117 is extended to the B222. Specific reliability improvements include:
• OFRS hose fittings• Improved routing of wire harnesses and hydraulic hoses• Proven components from Bosch – Rexroth (pumps, main valve)• Increased cooling capacity and rubber mounted radiator.
Transport Frame changes results in the same “truck height” as E117 / F117
(with the boom dismantled).
Boom mounting has been redesigned for easier boom assembly / disassembly.
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B222 ReachStacker
Frame
Frame is common with the 36 – 52 ton series (E117 / F117), apart from the derricking cylinder mounts.
These changes are driven by the common drive train including cooling with the 36 – 52ton and the Reach Stacker .
There is one Wheelbase, 5900mm, identical to A222 / F117.
Frame is filled with ballast materials in addition to the use of the current counterweight design.
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B222 ReachStacker
Frame
Simple Box type design.
Re – routing of hydraulic hoses and wire harnesses.
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B222 ReachStacker
Ergonomics are greatly improved
The new Cab improves:
operator comfort
improved visibility
reduced noise
Cab Ergonomics
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B222 ReachStacker
Cab Ergonomics
Following features are standard:
Joystick (Pilot hydraulic operated for lift / lower, extend & retract) Load moment indicator (3B6) Double wiper system for front screen (window) Air Conditioning
Following features are available as an option:
Movable bracket at the right hand side of the drivers seat for installing of additional equipment.
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B222 ReachStacker
Provides a warning of any malfunction indicated by the display in the right-hand console.
4 warning LED’s
Common display layout to H8.00 – 16.00XM6
Cab Ergonomics; warning lights
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B222 ReachStacker
Cab Ergonomics; Instrument Display
Driver Operating Controls
Display
Common display layout to H8.00 – 16.00XM6
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B222 ReachStacker
Sliding Cab
The sliding cab is standard
Power slide is an option on the CH and standard on the IH
More detailed information in the module dealing specifically with the Cab / operator compartment.
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B222 ReachStacker
Sliding Cab
Cab fully retracted
Cab in the most rearward position
Cab fully extended
Cab in the most forward position
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B222 ReachStacker
European US6 cylinder line; 10.8 litre 216 kW (300 hp) @ 1800 -
2100 rpm246 kW (335 hp) @ 1800 rpm
Fuel consumption 19 l/h 5 gallon/h
Maximum torque 1424 Nm @ 1000 – 1400 rpm 1424 Nm @ 1000 – 1400 rpm
Emissions legislation Tier 3 Tier 3
Air filtration Cyclonic pre-cleaner
2 stage filter housing
Cyclonic pre-cleaner
2 stage filter housing
Engine Cummins QSM11 engine (Tier 3)
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B222 ReachStacker
Engine Cummins QSM11 engine
Air filtration is common to the 36 – 52 ton product
Due to the high cost of engines used, a secondary safety filter will be included as a part of the air filter system to ensure clean air is delivered even if the main filter is compromised.
The engine de – rates / shut down at (engine protection system): High engine coolant temperature High intake manifold temperature High engine oil temperature Low engine oil pressure
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B222 ReachStacker
Increased cooling systemAligned system
1.Transmission oil cooler core
2.Hydraulic oil cooler core
3.Engine coolant core
4.Charged air cooler core
1 2 3 4
Engine Cooling system
Radiator package is common with 36 – 52ton.
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B222 ReachStacker
Engine Cooling system
Radiator cap
Coolant level sensor
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B222 ReachStacker
Drive Axle: Axle Tech Model PRC 7534 W4H Outboard planetary end reductions Wet disc brakes with cooling Full hydraulic actuation
Drive Line
The drive axle is common to the existing 36 – 52tons CH front loader.
Please note:
The 335 hp version will have a different drive axle as it has hardened spines to cope with the higher performance.
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B222 ReachStacker
Steering axle made by Kessler
Same as on A222
Fixed length non adjustable tie rods
Steer Axle
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B222 ReachStacker
Tire Seizes
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B222 ReachStacker
Hydraulics
Main Pumps Two Swash plate pumps
130 cc / rev maximum.
PTO ratio: 1 : 1.1
Torque set at 410 Nm
Auxiliary PumpOne Gear pump (cooling circuit wet brake axle)
45 cc / rev maximum.
PTO ratio: 1 : 1.1
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B222 ReachStacker
Hydraulics
Two speed lifting system standard
Closed center hydraulic system, for optimum performance, less hydraulic heat.
The attachment seated pins are used for indication of a container yes / no
New accumulator charge system
Optimized hose routing
Redesigned circuits & ORFS
Large commonality with 36 – 52 tons front loaders
Variable displacement pumps
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B222 ReachStacker
Hydraulic tank
Hydraulic tank is fitted (bolt on) to the side. Tank capacity is 600 liters (not the complete hydraulic system).
The tank uses two suction strainers.
Two breathers with paper elements.
10 micron return line filters.
Two shut off valves.
Provisions to install heater elements.
Hydraulic oil level indicator.
Hydraulic tank breatherswith filter indicator
Breather filters
Inspection CoverAnd strainer access
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B222 ReachStacker
3B6 Load Safety System
Safety system
Standard only 3 lights
Green
Yellow
Red
2 different displays options
Lights also used for fault codes
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B222 ReachStacker
3B6 Load Safety System
Second Option
Standard
First option
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B222 ReachStacker
01 General Information
B222 ReachStacker