Volvo L90H base

Specifications of Volvo L90H base

Engine

• Displacement 5.7l
• Economic working range 800 - 1 600r/min
• Engine Model Volvo D6E
• ISO 14396 gross 134kW,180hp,800Nm
• ISO 9249, SAE J1349 net 800Nm
• ISO 9249, SAE J1349 Net kw 134kW ,180hp
• Max power at 1 600 - 1 900r/min
• Max Torque 1600r/min

Transmission

• Front axle/rear axle AWB 25/AWB 20
• Measured with tires 20.5R25

Sound Levels

• LpA 68dB
• LWA 105dB
• sound level Sound pressure level in cab according to ISO 6396

Service Refill Capacities

• Axle oil front 35
• Axle oil rear 27
• Engine Coolant 30
• Engine Oil 20
• Fuel Tank 222
• Hydraulic oil tank 90
• Transmission oil 21

Hydraulic System

• at 10MPa
• Cylinders Double-acting cylinders for all functions
• engine speed 1900r/min
• Filter Full flow filtration through 10 micron (absolute) filter cartridge
• Flow 171l/min
• Hydraulic Cycle Time - Lower, Empty, Float Down 4s
• Lift function The valve has four positions; raise, hold, lower and float position. Automatic boom kickout position can be set to any position between maximum reach and full lifting height.
• Pilot system, working pressure 3.5MPa
• System supply Variable displacement axial piston pump supply the hydraulic system.
• Tilt function The valve has three functions; rollback, hold and dump. Automatic tilt out/tilt in can be adjusted to the desired bucket angle.
• Total Cycle Time 12s

Axles

• Rear axle oscillation ± ° 13

Cab

• Air Conditioning 7.5kW
• Heating capacity 16kW
• Operator’s sea Operator’s seat with adjustable air suspension and retractable seatbelt. The seat is mounted on a bracket on the rear cab wall and floor. The forces from the retractable seatbelt are absorbed by the seat rails
• Ventilation 9m³/min

Drive Train

• at oscillation 13°
• Axles Volvo fully floating axle shafts with planetary hub reductions and cast steel axle housing. Fixed front axle and oscillating rear axle. 100% differential lock on the front axle.
• Ground clearance mm 470
• Torque converter Single-stage
• Torque multiplication, stall ratio 2.42:1 Non Lock-up / 2.59:1 Lock-up
• Transmission 1 Volvo countershaft transmission with single lever control. Fast and smooth shifting of gears with Pulse Width Modulation (PWM) valve

ELECTRICAL SYSTEM

• Alternator rating 3 135/80W/A
• Batteries 2 x 12V
• Battery Capacity 2 x 110Ah
• Cold cranking capacity, approx 680A
• Starter motor output 5.5kW

VEHICLE SPEEDS (MAXIMUM SPEEDS ARE LIMITED TO THE LOAD BEING CARRIED 2ND GEAR MAXIMUM.)

• 1st Gear – Maximum Converter 6.5 / Lock-up 6.5km/h
• 2nd Gear – Maximum Converter 14 / Lock-up 14km/h
• 3rd Gear – Maximum Converter 26 / Lock-up 27km/h
• 4th Gear – Maximum Converter 46 / Lock-up 50km/h

STEERING SYSTEM

• Cylinder bore 80mm
• Maximum articulation 40± °
• Maximum flow 60l/min
• Rod diameter 50mm
• Steering cylinders Two double-acting cylinders
• Stroke 345mm
• System supply The steering system has priority feed from a load-sensing axial piston pump with variable displacement
• Working pressure 21MPa

HYDRAULIC SYSTEMS

• HYDRAULIC SYSTEMS Closed center load sensing hydraulic system with non pressurised hydraulic tank and pilot operated control valves.

Lift Attachments

• Cylinder bore 120mm
• Lift Arm System Torque parallel linkage (TP-linkage) with high breakout torque and parallel lift-arm action.
• Lift cylinders 2
• Piston rod diameter 70mm
• Stroke 744mm
• Tilt cylinder 1

Braking System

• Accumulators 2 x 0.5+1 x 1.0l
• Accumulators for parking brake 1 x 1.0l
• Parking brake : Dry disc brake mounted on the transmission output shaft. Applied by spring force, electro-hydraulically released with a switch on the instrument panel.
• Secondary brake : Dual brake circuits with rechargeable accumulators.
• Service brake Volvo dual-circuit system with outboard mounted, hydraulically operated, fully sealed and circulating oil cooled wet disc brakes. Four operator selectable transmission disengagement settings while braking.
• Standard The brake system complies with the requirements of ISO 3450, 71/320/EEC