Yanmar V80 wheel loader 5 tonnes, all-wheel drive, 63 hp diesel
Yanmar V80 – Technical Specifications
Engine
- Manufacturer/Make: Yanmar, 4TNV98C
- Type: Yanmar diesel engine, emissions-optimized, EU Stage V / EPA Tier IV
- Operating principle: 4-stroke, common rail injection
- Number of cylinders: 4 in line
- Displacement: 3,318 cm³
- Power (ISO 14396): 46.2 kW (63 hp) at 2,200 rpm
- Maximum torque: 241 Nm at 1,430 rpm
- Cooling system: Water
- Exhaust aftertreatment: Diesel oxidation catalyst (DOC) and diesel particulate filter (DPF), pollutant emissions reduced by up to 90% (from 0.4 g/kWh to 0.025 g/kWh)
Electrical system
- Operating voltage: 12 V
- Battery: 12 V / 100 Ah / 900 A (DIN-EN 50342)
- Alternator: 14 V / 80 A
- Starter: 12 V / 3.0 kW (4.1 hp)
- Cold start aid: 12 V glow plugs
Hydraulic system
- Pump flow rate: 65 l/min
- Working pressure: 250 bar
- Control circuits: Proportional hydraulic valve with 3 control circuits:
- “Lift and Lower”
- "Tilting out and in"
- "3rd control circuit" (1st auxiliary control circuit)
- Functions: All movements can be controlled simultaneously and independently
- Hydraulic cylinder:
- 1 lifting cylinder (double-acting)
- 1 tilt cylinder (double-acting)
- Floating position: Hydraulically switchable by overriding the “Lower” pressure point on the joystick
- Continuous operation function: Electrically engageable
- Control: Single-lever cross lever (joystick) with integrated direction switch and auxiliary control circuit regulator
Chassis and tires
- Front axle: Planetary gear axle, rigidly articulated, with integrated disc central brake, 35% self-locking differential
- Rear axle: Oscillating axle, swivel angle ±10°
- Brakes:
- Service brake: Hydraulically actuated central disc brake, acts on all four wheels via all-wheel drive
- Auxiliary brake: Hydraulic via closed circuit of the drive system
- Parking brake: Mechanically actuated disc brake on the front axle
- Standard tires: 405/70 R 18 SPT 9 Dunlop
- Drive system: High-pressure hydrostatic drive, permanent all-wheel drive, closed-loop system
Operating data
- Travel speed: 0–20 km/h
- Operating weight: 3,770 kg
- Tipping weight: 3,330 kg
- Thrust: 45.9 kN
- Breakout force: 42 kN
- Bucket capacity: 0.80 m³
- Tipping angle: 30°
Safety and Steering
- Steering: Fully hydraulic, proportional articulated steering
- Steering cylinder: 1 steering cylinder with end-of-travel damping on both sides
- Supply: Load-sensing priority valve, fast and easy steering even at engine idle speed
- Total steering angle: 80° (40° per side)
- Self-locking differential: 35% on front and rear axles
- Driver's seat: MSG85 (base), hydraulic damping, weight, length, and height adjustment, lap belt in accordance with ISO 7096 and ISO 6683
- Brake/throttle pedal: Allows engine power to be diverted from the drive to the working hydraulics
Cab
- Construction: Spring-mounted steel cab with full visibility, ROPS-certified, optional FOPS (with roof guard)
- Doors: Two doors
- Glazing: Laminated safety glass
- Windshield wipers: Front and rear windshields with washer system
- Window: Sliding window on the left side
- Heating: Cab heating via engine coolant heat exchanger, 3-speed blower, front and rear window defrost
- Pre-installation: Radio kit
- All-around visibility: Large window for optimal visibility
Lighting
- Standards: Lighting equipment in accordance with StVZO and European standards
- Headlights: 2 halogen headlights at the front
- Work lights: 2 at the front
Vibration levels (in accordance with Directive 2006/42/EEC and EN 474)
- Effective acceleration values (whole body): ≤ 0.5 m/s²
- Effective acceleration values (hand-arm): < 2.5 m/s²
Capacities
- Diesel tank: 75 l
- Coolant: 8 l
- Hydraulic system: 55 l
Service intervals
- Engine oil change: 500 h
- Filter change (fuel, air): 500 h
- Hydraulic oil change: 1,000 h
- Hydraulic filter change: 1,000 h
- Coolant change: As needed (at least every 2 years)
Dimensions
- Height: < 2.7 m
Additional equipment (optional)
- Engine:
- High-speed version: max. 36 km/h
- Manual adjustment of engine speed with disengagement of the hydrostatic drive
- Hydraulics:
- 4th control circuit: Installation on the lifting frame (also at the rear for salt spreaders), incl. quick-connect couplings, continuous operation
- Connection for hydraulic hand hammer with flow divider
- Pressure-less return on the lift frame
- Pressure relief valve
- High-flow option
- Biodegradable hydraulic oil
- Safety:
- Bucket and lift frame cylinders with safety lock valve
- Adjustable dump throttle
- Couplings:
- Ball-head coupling
- Rockinger trailer hitch
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