Hidromek – HMK 640 WL

MK 640 WL hjullastare representerar Hidromeks nya produktidentitet och går utöver de nuvarande trenderna med sina moderna linjer och djärva utseende. Det har utvecklats efter en noggrann utvärdering av operatörernas krav och de extrema arbetsförhållandena. En mono-block motorhuv erbjuder bättre service- och underhållsförhållanden. Dess helt elektroniska joysticks med en justerbar konsol gör operationen enklare. HMK 640 WL ger den bästa ergonomin med en hytt av ROPS och FOPS.

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Teknisk information

OPERATING WEIGHT

Operating Weight (with standard equipment) 26.300 kg
*Operating weight covers weight of full fuel tank, liquids of hydraulic system and service, operator whose bodyweight is estimated 75 kg and standard equipment of machine according to ISO 6016 standards. Optional equipment is not included.

TIRES

Front / Rear 26.5 R25 – L3

MOTOR

Make, Model MERCEDES BENZ 6R1100
Type OM 470 LA EU Stage IV
Number of Cylinders 6 in-line
Bore & Stroke 125 x 145 mm
Displacement 10.700 cc
Maximum Power 324 HP (242 kW) @ 1800 rpm
Maximum Torque 1600 Nm @ 1300 rpm

 

* High power and torque Mercedes Benz 6r1100.output, water cooled turbocharged diesel engine.

* Compatible with EU STAGE IV exhaust gas emission regulations

TRANSMISSION

Autoshift transmission for heavy duty service
5 forward, 3 reverse gears
Torque converter with 2,194:1 stall ratio
Electrically controlled 4 Wheel Drive
Transmission oil cooler
Engine start only at the gear lever on neutral position for safety.
Electronic parking brake

AXLES

Heavy duty type ZF axles
Planetary type reduction gears
± 13 degrees oscillating at rear axle
Equipped with differential lock on the front axle

HYDRAULIC SYSTEM

  • Closed center hydraulic system with LS type variable displacement pisyon type pumps
  • Ride control system (MSS)
  • Propertional and bi-directional hydrostatic fan
  • Emergency steering system
  • Easy access to minimess points
  • 1st Pump Flow: 190 l/min @ 1900 rpm
  • 2nd Pump Flow: 190 l/min @ 1900 rpm
  • 3rd Pump Flow 85 l/min @ 1900 rpm
  • 1st Pump Pressure: 250 bar
  • 2nd Pump Pressure: 210 bar
  • 3rd Pump Pressure: 250 bar

DRIVING SPEED

1st gear 6.8 km/h
2nd gear 11.7 km/h
3rd gear 18.3 km/h
4th gear 25.4 km/h
5th gear 37.8 km/h

At 1900 rpm engine speed

PERFORMANCE

Bucket capacity (m³) 4,2
Maximum breakout force (kgf) 19.975
Static tipping load (no tire deflection) (kgf) 19.269
Static tipping load- articulated (no tire deflection) (kgf) 17.015

Hytt & Huv

HYTTHidromek hmk 640 wl hytt.

  • ROPS / FOPS
  • 35° tilting cab for ease of maintainance
  • Improved OPERA control system
  • 8 inches touch screen
  • Independently adjustable joystick console and armrest
  • Storage boxes
  • Coolbox
  • Externally servicable automatic air conditioner system
  • Coat hook
  • Single key (door/ start)
  • Front and rear windshield wipers
  • Dome light
  • SMARTLINK (optional)

HUV

  • Electrically controlled mono block hood.
  • LED Lights
  • Ergonomic handles for get in/offHidromek hmk 640 wl huv.

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