VOLVO WHEEL LOADER L150D

• Engine output
SAE J1995: gross 189 kW
(257 hp)
ISO J9249, SAE J1349:
net 186 kW (253 hp)
• Operating weight: 23,2-25,5 t
• Buckets volume: 3,5–12,0 m3
• Volvo high performance low
emission engine
– with excellent low rpm
– performance
– meets all known exhaust
– emission regulations for off
– road machines until year 2002
– hydrostatically driven, cooling
– fan

• Volvo transmission with
APS II
– the 2nd generation of
– Automatic Power Shift with
– mode selector
– optimizes performance
• Wet disc brakes
– fully sealed oil-circulation
– cooled wet disc brakes
• Torque Parallel Linkage
– high breakout torque throughout
the working range
– excellent parallel lift-arm
action

 

SERVICE

 

The Contronic II monitoring system provides information on schedule service intervals and machine condition. Minimizes time required for troubleshooting. Service accessibility: Large, easy-to-open engine access doors with gas struts. Hinged radiator grill and radiator.

 

Refill capacities
Fuel tank	318
Engine coolant	70
Hydraulic tank	165
Transmission	35
Engine oil	27
Axle front/rear	55/54

 

ENGINE

 

Engine delivers high torque and quick response at low rpm even under full load. The machine can work at low engine speeds, which contributes to good fuel economy, less noise, less wear and longer life. Engine: High performance-low emission, 6-cylinder, in-line, direct-injected, turbocharged, intercooled 4-stroke diesel engine with wet replaceable cylinder liners. Air cleaning: three-stage. Cooling system: Hydrostatically driven fan with separate cooling for the intercooler circuit.

 

Engine	Volvo TD 103 KCE
Max power at	35,0 r/s (2100 r/min)
SAE J1995 gross	189 kW (257 hp)
ISO 9249, SAE J1349 net	186 kW (253 hp)
Max. torque at	18,3 r/s (1100 r/min)
SAE J1995 gross	1390 Nm
ISO 9249, SAE J1349 net	1390 Nm
Displacement	9,6

 

ELECTRICAL SYSTEM

 

Contronic II monitoring system with increased function control. Electrical system with circuit boards, well protected by fuses. The system is pre-wired for installation of optional equipment. Central warning lamp for the following functions: Engine oil pressure, transmission oil pressure, transmission oil temperature, transmission oil filter, brake system pressure, steering pressure. Central warning lamp with buzzer for the following functions: engine coolant temperature, overspeeding of engine/transmission, axle temperature, parking brake (if applied when operating), low brake pressure (when gear is engaged).

 

Voltage	24 V
Batteries	2x12 V
Battery capacity	2x140 Ah
Cold cranking capacity, ea	1050 A
Reserve capacity, ea	290 min
Alternator rating	1680 W / 60 A
Starter-motor output	5,4 kW (7,3 hp)

 

DRIVETRAIN

Drivetrain and working hydraulics well-matched to each other. Dependable design. Quick acceleration boosts productivity. Volvo system-compatible design facilitates servicing.Torque converter: Single-stage. Transmission: Volvo Automatic Power Shift transmission of countershaft type with single-lever control. Fast and smooth forward/reverse shifting.Shifting system: Volvo Automatic Power Shift generation II with mode selector (APS II). Axles: Volvo, fully floating axle shafts with planetary-type hub reductions. Cast-steel axle housing. Fixed front axle and oscillating rear axle. 100% differential lock on front axle.

 

Transmission	Volvo HT 210
Torque multiplication	2,40:1
Speeds, max forward/reverse
1	6,3 km/h
2	11,8 km/h
3	23,3 km/h
4	33,9 km/h
Measured with tires	26.5 R25* L3
Front axle and rear axle	Volvo / AWB 40
Oscillation, rear axle	±15 °
Ground clearance at 15° oscillation	610 mm

 

 

BRAKE SYSTEM

 

A simple and reliable brake system with few moving parts. Self-adjusting oil circulation cooled wet disc brakes give long service intervals. Brake wear indicator and brake test in  Contronic II are included in the brake system. Service brakes: Volvo, dual-circuit system with nitrogencharged accumulators. Fully hydraulically operated enclosed internal oil circulation-cooled outboard mounted disc brakes. Transmission declutch during braking can be preselected by a switch on the instrument panel. Parking brake: Enclosed wet multi-disc brake built into the transmission. Spring applied, electro-hydraulic released via a switch on the instrument panel. Applies automatically when the key is turned off. Secondary brake: Dual-circuit system with rechargeable accumulators. One circuit or the parking brake fulfills the requirements. Standards: The brake system complies with the requirementsof ISO 3450, SAE J1473

OPERATIONAL DATA VOLVO L150D

 

Number of discs/wheel	1
Accumulators, volume each	3x1,0

 

 

BUCKET SELECTION CHART

 

The choice of bucket is determined by the density of the material and the expected bucket fill factor. The actual bucket volume is often larger than the rated capacity, due to the TP Linkage features: • Open bucket design. • Very good roll back in all positions. • Good bucket fill performance. Example: Sand and gravel. Fill factor ~105%. Density 1,70 ton/m3. Result: The 3,5 m3 bucket carries 3,7 m3. For optimum stability always consult the bucket selection chart.

 

STEERING SYSTEM

 

Low-effort steering gives short work cycle times. Powerefficient system provides good fuel economy, good directional stability and smooth ride. Steering system: Load-sensing hydrostatic articulated steering with power amplification. System supply: The steering system is supplied from a separate steering pump. Pump: Variable-flow axial piston pump.
Cylinders: Two double-acting cylinders.

 

Steering cylinder	2
Bore	90 mm
Piston rod diameter	50 mm
Stroke	418 mm
Relief pressure	21 MPa
Max. flow	91 l/min.
Articulation	± 37°

 

CAB

Care Cab II with wide door opening and comfortable instep. Inside of cab lined with noise-absorbent materials. Noise and vibration suppressing suspension. Good all-round visibility through large glass areas. Curved front windshield of greentinted glass. Ergonomically positioned controls and instruments permit a comfortable operating position.
Instrumentation: All important information is centrally located in the operator's field of vision. Display for Contronic II monitoring system. Heater and defroster: Heater coil with filtered fresh air and fan with four speeds. Defroster vents for all window areas. Operator's seat: Operator's seat with adjustable suspension and retractable seatbelt. The seat is mounted on a bracket on the rear cab wall. The forces from the retractable seatbelt are absorbed by the seat rails. Meets ISO/DIS 7096–1997. Standard: The cab is tested and approved according to ROPS (ISO/CD 3471, SAE J1040), FOPS (3449, SAE J231), Overhead Guards (ISO 6055) and Operator Restraint System (SAE J386)

OPERATIONAL DATA & DIMENSIONS

 

Emergency exits	2
Sound level in cab according to ISO 6396, SAE J2105	LpA 77 dB (A)
With sound reduction kit	LpA 73 dB (A)
External sound level according to ISO 6395, SAE J2104	LwA 110 dB (A)
External sound level with sound reduction kit according to EU 2006 requirements	LwA 107 dB (A)
Ventilation	9 m3/min
Heating capacity	11 kW
Air conditioning (optional)	8 kW

 

HYDRAULIC SYSTEM

 

Open center hydraulics with highly efficient vane pumps allows precision control and quick movements even at low rpm´s thanks to the high capacity pumps. Pump: A single vane pump mounted on a power take-off on the transmission. Valve: Double-acting 3-spool valve actuated by a 3-spool pilot valve. Lift function: The valve has four functions: raise, hold, lower and float. Inductive/magnetic automatic boom kickout can be switched on and off and is adjustable to any position between maximum reach and full lift height. Tilt function: The valve has three functions: rollback, hold and dump. Inductive/magnetic automatic bucket positioner, that can be switched on and off. Cylinders: Double-acting Filter: Full-flow filtration through 20 mm (absolute) filter cartridge.

 

Vane pump
Relief pressure	21,0 MPa
Flow	313 l/min
at	10 MPa
and engine speed	35 r/s (2100 r/min)
Pilot system
Relief pressure	3,0-4,5 MPa
Cycle times
Raise*	6,7 s
Dump*	1,9 s
Lower, empty	3,2 s
Total cycle time	11,8 s

* with load as per ISO 5998 and SAE J818

 

 

LIFT ARM SYSTEM

 

TP Linkage combines high breakout torque throughout the working range with parallel lift-arm action. These features together with high lift height and long reach make thelift-arm system equally as good in bucket loading as in work with fork attachments and material handling arms.

 

Lift cylinder	2
Bore	170 mm
Piston rod diameter	80 mm
Stroke	788 mm
Tilt cylinder	1
Bore	250 mm
Piston rod diameter	120 mm
Stroke	452 mm

 

STANDARD EQUIPMENT

 

Engine
Air cleaner, dry type,
dual element, exhaust
aspirated precleaner
Coolant level, sight gauge
Engine intake manifold
preheater
Muffler, spark arresting
Dual fuel filter
Watertrap

 

Electrical System
24 V – prewired for optional
accessories
Alternator, 24 V/60 A
Battery disconnect switch
Fuel gauge
Engine coolant temperature
Transmission oil temperature
Hourmeter
Horn, electric
Speedometer
Instrument panel with symbols
Lights:
• driving (2-front), halogen with
• high/low beam
• parking lights
• stop/tail combination (2 rear)
• turn signals with hazard
• warning switch
• working lights, halogen
• (2 front, 2 rear)
• instrument lightning

 

Contronic II Monitoring
System, ECU
Engine
Contronic "display"
Shut down to idle function
• high engine coolant temp
• low engine oil pressure
• high transm. oil temp
Neutral start feature
Test function for warning &
monitoring lights
Warning & monitoring lights:
• engine oil pressure
• engine coolant temperature
• air cleaner restriction
• alternator malfunction
• working lights
• high beam driving lights
• direction indicator, hazard
Central warning:
• transmission oil pressure
• transmission oil temperature
• brake system pressure (buzzer)
• steering pressure
• axle oil temperature (buzzer)
• transmission oil filter
• overspeeding of engine/
transmission (buzzer)
• engine oil pressure
• engine coolant temperature
• (buzzer)
• Parking brake applied and
transmission in forward or
reverse (buzzer)
• Brake test by contronic

 

Drivetrain
Transmission: modulated with
single lever control, automatic
power shift, and operator
controlled declutch
Forward and reverse switch
Differentials:
front 100%, hydraulic differential
lock rear, conventional
Tires 26.5 R25*

 

Brake System
Wet, internal oil circulation cooled
disc brakes, 4-wheel, dual circuit
Brake system, secondary
Parking brake alarm

 

Cab
ROPS (SAE J1040CC) (ISO 3471),
FOPS (SAE J 231) (ISO 3449).
Acoustical lining
Ashtray
Cigarette lighter
Door lockable (left side access)
Heater/defroster/pressurizer
11 kW/h with four speed blower fan
Filtered air
Floor mat
Interior light
Interior rearview mirror
Mirrors rearview (2), exterior
Openable window, right-hand side
Safety glass, tinted
Windshield washer, front & rear

Retractable seat belt (SAE J386)
Seat, heated, ergonomically
designed, suspension adjustable
Storage compartment
Sun visor
Windshield wiper, front & rear
Intermittent wiper, front
Cab access steps and handrails
Fenders, front & rear with antiskid-
tape

 

Hydraulic System
Main valve, 3-spool
Pilot valve, 3-spool
Vane pump
Bucket lever detent
Bucket leveler, automatic with
position indicator, adjustable
Boom lever detents
Boom kickout, automatic, adjustable
Hydraulic control lever safety latch
Hydraulic oil cooler
Boom lowering

 

External Equipment
Isolation mounts: cab, engine,
gearbox
Lifting lugs
Drawbar with pin
Side panels, engine hood
Steering frame lock
Vandalism lock, provison for:
batteries, engine oil

 

 

OPTIONAL EQUIPMENT (Standard on certain markets)

 

Service and maintenance
equipment
Tool box
Tool kit
Auto lube system
Refill pump
Wheel nut wrench kit
Engine
Coolant filter
Cold starting aid, engine
coolant preheater (220 V/1500 W)
Pre-cleaner, oil bath type
Radiator, corrosion protected
Electrical System
Reverse alarm (SAE J994)
Attachment lights (halogen)
Light registration plate
Working lights front, extra
Working lights rear, extra
Rotating beacon, amber with
collapsible mount
Head lights assym. left
Side marking lamp

 

Drivetrain
Speed limiter, 3-speed version
Limited slip diff. rear and front axle
Cab
Installation kit for radio incl.
power outlet 12V
Hand throttle
Sliding ventilation window
Seat belt retractable
Air conditioner
Dual service brake pedals
Instructor seat
Noise reduction kit, cab
Adjustable steering wheel
Hydraulic System
Hydraulic control, 3rd function
Hydraulic control, 4th function
electrical
Boom Suspension System
Biodegradable hydraulic fluid
Hydraulic control 3rd, hydraulic
pilot hoses
Return line 3rd hydraulic control
Attachment bracket with separate
locking system
Artic kit

 

External Equipment
Counterweight for logging: 1020 kg
Fenders, extended
Fenders, axle mounted
Other Equipment
Comfort Drive Control (CDC)
Secondary steering
Fuel fill strainer
External brake oil cooling system
Long Boom
Exterior sound reduction kit,
EU 2006 requirements
Protective Equipment
Protective grids for front running
light
Protective grids for rear working
lights
Window guards for side and rear
window
Windshield guard
Protective grids for rear lights
Bellyguard front and rear
Screen for suction fan
Protection plates under cab

 

Tires
26.5 R25*
705/70 R25
Attachments
Buckets
• straight edge
• spade nose
• general purpose
• light material
• high-dump
Bucket teeth, bolt-on/weld-on
Cutting edge, 3 pc reversible,
bolt-on
Bucket spillguard
Fork equipment
Material handling arm
Timber grapples
For further information see
attachment catalogue

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