Construction Machinery. Wheel-Mounted Loader John Deere 344J

Sizes

Wheelbase 2600 mm
Hinge axis maximum height 3660 mm
Radius at maximum lifting and unloading 830 mm
Length with bucket on ground level 6130 mm
Between tyres width 1150 mm
Height to cab upper part 3023 mm
Clearance 385 mm

Shovel

Breakout power 77 kN
Unloading ground clearance at maximum lifting 2850 mm
Shovel width 2400 mm
Bucket capacity with top 1.5 m3
Brimmed bucket capacity 1.2 m3

Operation

Working weight 8350 kg
Fuel Capacity 159 l.
Hydraulic system fluid volume 98 l.
Engine oil volume 13 l.
Cooling system fluid volume 26.5 l.
Front axle / differential fluid volume 9.3 l.
Rear axle / differential fluid volume 8.7 l.
Static tipping weight 6200 kg
Turn radius 4205 mm
Operating voltage 12 V
Generator current strength 65 amperes
Rear axle oscillating 20 degrees
Tyre size 17.5R25

Motor

Manufacturer John Deere
Model 4045T
Effective power 73 kW
Power measured at 2400 rev / min
Displacement 4.5 l.
Torque measured at 1400 rev / min
Cylinders number 4
Maximum torque 395 Nm
Torque increase 36 %

Hydraulic system

Type of pump gear type pump
Overflow valve pressure 22980 kPa
Pump bandwidth 114 l/min
Lifting time 4.4 sec
Unloading time 1.5 sec
Lowering time 4 sec

Gear box

Reverse gears number 2
Maximum forward speed 29.9 km/h
Maximum reverse gear 29.9 km/h
Transmission type Hydraulic
Forward gears number 2

Images

Sizes

1. Length with bucket on ground level 6130 mm
2. Between tyres width 1150 mm
3. Height to cab upper part 3023 mm
4. Wheelbase 2600 mm
5. Clearance 385 mm
6. Hinge axis maximum height 3660 mm
8. Radius at maximum lifting and unloading 830 mm

Shovel

7. Unloading ground clearance at maximum lifting 2850 mm