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Volvo L330E

The Volvo L330E in detail



Engine: High performance, low emission, 4-stroke, 6-cylinder in-line diesel engine with electronically controlled direct injection and turbo charger. Wet replaceable cylinder liners. Air cleaning: three-stage. Cooling system: Hydrostatic, electronically controlled fan and intercooler of the air/air type.


Engine Volvo D16B LA E2
Max power at 30,0 r/s (1800 r/min)
SAE J1995 gross 370 kW (503 hp)
ISO 9249, SAE J1349 369 kW (502 hp)
Max torque at 16,7 r/s (1000 r/min)
SAE J1995 gross 2370 Nm
ISO 9249, SAE J1349 2355 Nm
Economic working range 1100–1600 r/min
Displacement 16,12





Torque converter: single-stage. Transmission: Countershaft-type transmission with single lever control. Fast and smooth gearshifting due to electronically controlled shifting and overlapping gearshifts. Gearshifting system: Volvo Automatic Power Shift (APS) with mode selector. Axles: Fully fl oating axle shafts with planetary-type hub reductions.
Cast steel axle housing. Fixed front axle and oscillating rear axle. Limited Slip differential on front and rear axle.


Transmission 8421H-21
Torque multiplication 2,29:1
Maximum speed, forward/reverse  
1 6,5 km/h
2 11,3 km/h
3 19,0 km/h
4 31,8 km/h
Measured with tires 35/65R33 XLDD1
Front axle/rear axle Dana 53R312
Rear axle oscillation ±12°
Ground clearance at 12° oscillation 564 mm



Brake system


Service brake: Dual-circuit system with nitrogen-charged accumulators. Outboard mounted fully hydraulic operated, fully sealed oil circulation cooled wet disc brakes. The operator can select automatic declutch of the transmission when braking by a switch on the instrument panel. Parking brake: Dry disc type mounted on front axle input shaft. Applied by spring force, electro-hydraulic release with a switch on the instrument panel. Secondary brake: Dual brake circuits with rechargeable accumulators. One circuit or the parking brake fulfi ll all safety requirements. Standard: The brake system complies with the requirements of ISO 3450 and SAE J1473.


Number of brake discs per wheel front/rear 6
Accumulators 2x4,0 and 1x1,0
Accumulator for parking brake .1x1,0

Steering system


Steering system: Load-sensing hydrostatic articulated steering. System supply: The steering system has priority feed from a load-sensing axial piston pump. Pump: Axial piston pump with variable displacement. Steering cylinders: Two double-acting cylinders.


Steering cylinders 2
Cylinder bore 125 mm
Piston rod diameter 70 mm
Stroke 493 mm
Relief pressure 21,0 MPa
Maximum fl ow 336 l/min
Maximum articulation ±35°





Instrumentation: All important information is centrally located in the operator's fi eld of vision. Display for Contronic monitoring system. Heater and defroster: Heater coil with fi ltered 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. Standard: The cab is tested and approved according to ROPS (ISO/CD 3471, SAE J1040), FOPS (ISO 3449, SAE J231). The cab meets with requirements according to ISO 6055 ("protective roof for high-lift vehicles") and SAE J386 ("Operator Restraint System").


Emergency exits 1
Sound level in cab
according to ISO 6396
LpA 74 dB (A)
External sound level
according to ISO 6395
LwA 112 dB (A)
Ventilation 9 m3/min
Heating capacity 11 kW
Air conditioning (optional 8 kW


Lift arm system


Z-bar linkage with high breakout torque, well suited for tough operations in mines and rock quarries.


Lift cylinders 2
Cylinder bore 200 mm
Piston rod diameter 110 mm
Stroke 1169 mm
Tilt cylinder 2
Cylinder bore 170 mm
Piston rod diameter 90 mm
Stroke 808 mm



Hydraulic system


System supply: Two load-sensing axial piston pumps with variable displacement. The steering function always has priority from one of the pumps. Valves: Double-acting 2-spool valve. The main valve is controlled by a 2-spool pilot valve. Lift function: The valve has four positions; raise, hold, lower and fl oat position. Inductive/magnetic automatic boom kickout can be switched on and off and is adjustable to any position between maximum reach and full lifting height. Tilt function: The valve has three functions; rollback, hold and dump. Inductive/magnetic automatic tilt can be adjusted to the desired bucket angle. Cylinders: Double-acting cylinders for all functions. Filter: Full fl ow fi ltration through 20 micron (absolute) fi lter cartridge.



Relief pressure maximum, pump 1 26,0 MPa
Flow 342 l/min
at 10 MPa
and engine speed 30,0 r/s (1800 r/min)
Relief pressure, pump 2 26,0 MPa
Flow 252 l/min
at 10 MPa
and engine speed 30,0 r/s (1800 r/min)
Pilot system
Relief pressure
3,5 MPa
Cycle times
8,3 s
Tilt* 1,9 s
Lower, empty 4,4 s
Total cycle time 14,6 s

* with load as per ISO 5998 and SAE J818


Electrical system


Central warning system: Central warning light for the following functions, (buzzer with gear engaged): Engine oil pressure, engine oil level, transmission oil pressure, brake pressure, parking brake, hydraulic oil level, brake cooling oil temperature, steering system pressure, coolant temperature, transmission oil temperature, transmission oil level, hydraulic oil temperature, expansion tank fl uid level, overspeeding in engaged gear, brake charging.


Voltage 24 V
Batteries. 4x12 V
Battery capacity 238 Ah
Cold cranking capacity, approx 1250 A
Reserve capacity, approx 320 min
Alternator rating 2280W/80A
Starter motor output 7,0 kW (9,5 hp)






Service accessibility: Large, easy-to-open service doors with gas springs. Swing-out radiator grille and fan. Possibility to log and analyze data to facilitate troubleshooting.


Refi ll capacities
Fuel tank
Engine coolant 66
Hydraulic oil tank 326
Transmission oil 63
Engine oil 49
Axles front/rear 106













Service and maintenance
Engine oil remote drain and fi ll
Lubrication manifolds, ground accessible
Radiator remote drain and fi ll
Transmission remote drain and fi ll
Pressure test ports: transmission and hydraulic,
quick connect, grouped on console for easy
Fan, hydraulic driven, swing out
Grille, rear, swing out
Three stage air cleaner with ejector and inner fi lter
Indicator glass for coolant level
Preheating of induction air
Coolant fi lter
Exhaust rain protection
Flat-round radiator
Fuel fi lter
Fuel fi lter extra with water trap
Electrical system
24 V, prewired for optional accessories
Alternator, 24 V/80 A with fi lter
Battery disconnect switch
Fuel gauge
Hour meter
Electric horn
Instrument panel with symbols
• Parking lights
• Double brake and tail lights
• Turn signals with fl ashing hazard light function
• Working lights (70 W)
• Working lights extra, front
• Halogen working lights (6 front and 4 rear)
• Instrument lighting
Acoustic back-up signal
monitoring system, ECU
with log- and analysis system
Contronic display
Fuel consumption
Outdoor temperature
Engine shutdown to idle in case of malfunction indication:
• High engine coolant temperature
• Low engine oil pressure
• High transmission oil temperature
Start interlock when gear is engaged
Brake test
Test function for warning and indicator lights
Warning and indicator lights:
• Charging
• Oil pressure engine
• Oil pressure, transmission
• Brake pressure
• Parking brake
• Hydraulic oil level
• Brake cooling oil temperature
• Primary steering
• Secondary steering
• High beams
• Turn signals
• Rotating beacon
• Preheating coil
• Coolant temperature
• Transmission oil temperature
• Brake charging
Level warnings:
• Engine oil level
• Coolant level
• Transmission oil level
• Hydraulic oil level
• Washer fl uid level
Automatic Power Shift with operator-controlled
declutch function for transmission cut-out when
Differentials: Limited slip front and rear
Brake system
Parking brake, el.-hydraulic
Wet oil circulation cooled disc brakes on all four
Dual service brake pedals
ROPS Canopy (ROPS SAE J1040CC, ISO 3471),
FOPS (SAE J231, ISO 3449)
Acoustic inner lining
Cigarette lighter
Lockable door
Cab ventilation with recirculation, heat and defroster
Fresh-air inlet with two fi lters
Floor mat
Interior lights
Interior rear-view mirror
2 exterior rear-view mirrors
Openable window right-hand side
Tinted safety glass
Hip retractable seatbelt (SAE J386)
Adjustable lever console
Operator seat, ISRI, air suspended, heated
Adjustable steering wheel
Storage compartment
Sun visor
Windshield washers front and rear
Windshield wipers front and rear
Interval function for front and rear windshield wipers
Cab access steps, hand rails
Service platforms with anti-slip surfaces on front and
rear fenders
Hydraulic system
Main valve, 2-spool
Pilot valve, 2-spool
Variable displacement axial piston pumps (3) for:
• working hydraulics
• steering system, pilot hydraulics and brakes
• fan motor
Boom lowering system
Bucket positioner, automatic with position indicator,
Control lever safety latch
Hydraulic pressure test ports, quick connect
Hydraulic fl uid level sight gauge
Hydraulic oil cooler
External equipment
Fenders, front
Lifting lugs
Tie-down locations
Easy-to-open side panels and engine hood
Frame steering, joint lock
Towing hitch




Service and maintenance
Tool box, lockable
Tool kit
Automatic lubrication
Refi ll pump for auto lub system
Engine block heater, 220 V
Engine block heater, 120 V (US)
Engine block heater, 240 V (US)
Oil bath pre-cleaner
Air pre-cleaner, Sy-Klone
Hand-operated throttle
Fuel fi ll strainer
Fast fuel fi ll system
Reversible fan
Electrical system
Battery for extrem cold weather
Extra working lights rear
Camera incl. monitor
Rotating beacon, collapsible
Radio with tape recorder
Installation kit for radio
Sunblinds, front and rear windows
Sunblinds, side windows
Sliding window, right
Sliding window, door
Retractable hipbelt, longer and wider than standard
Ventilation air fi lter for work in asbestos environment
Instructor's seat
Armrest (left) for ISRI operator seat
Lunchbox holder
Steering knob
Single key kit door/start
Noise reduction kit
Automatic temp control (ATC)
Hydraulic system
Single lever control
Hose protection for boom cylinder hoses
3rd hydraulic function
3rd hydraulic function, long boom
Boom Suspension System
Biodegradable hydraulic fl uid
Hydraulic oil cooler, extra for hydraulically driven fan
Arctic kit
Separate attachment locking, standard boom
Separate attachment locking, long boom
External equipment
Long boom
Mudguards, fi xed front and swing out rear
Boom to buckets pins with dual double-tapered
roller bearings
Protective equipment
Guards for front headlights
Guards for taillights
Guards for taillights, logger version
Guards for working lights rear
Guards for side windows and rear window
Guards for radiator grill
Windshield guard
Bellyguard front and rear
Other equipment
Comfort Drive Control, CDC
Secondary steering
Logger version
Block handler version
Sound decal EU
• Straight with/without teeth
• Spade nose with/without teeth
• General purpose
• Light materials
Equipment for block handling

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