wheel loader axles
DESCRIPTION
Wheel Loader AxlesTRANSCRIPT
7/21/2019 Wheel Loader Axles
http://slidepdf.com/reader/full/wheel-loader-axles 1/2
Wheel Loader Axleswith wet disk brake (WDB)
• Monolithic axle body
• Modular differential assembledand tested aside
• Double pads to fit it to the frame
with long and protected bolts
• Easy access to the finalreduction and brakes
• Easy serviceability,without disassembling axlefrom the vehicle
• Planetary final reductionwith 3 planets
• Wet disk brake before the finalreduction with less workloadand maximum working life
• Patented special positioning of the piston brake
• Cassette seals for heavyapplication
• MT differential (Limited Slip L.R. 43%)
• SMT differential (Self locking L.R. 56%)
• Mechanic & Spicer yoke
• SAE, DIN & ISO 8667 (as optional)
• Parking brake on the differential input pinion (as optional)
7/21/2019 Wheel Loader Axles
http://slidepdf.com/reader/full/wheel-loader-axles 2/2
Wheel Loader Axleswith wet disk brake (WDB)
• Patented pump oil circulation integrated into the differential
with high efficient cooling of the brake disk
Max Stud
Type of axles Machine OperatingWeight
tons
StaticLoadtons
DynamicLoadtons
Output Torque
Nm
Braking Torque@80bar
daNm
Flangeto flange
mm
OverallDiam.
mm
Rim Cent.Diam.
mm
PilotDiam.
mm
Quantity& Dimension
mm
Ratio**
PR 10 WDB up to 13,0 22,0 10,0 7100 3900 1914 2186 370 425 N12 M22x1,5 20.198
PR 12 WDB up to 16,9 28,5 12,2 8600 5100 2035 2361 448 500 N19 M22x1,5 21.098
PR 15 WDB up to 19,0 35,0 16,0 11600 5100 2176 2570 448 500 N19 M22x1,5 21.700
PR 24 WDB up to 24,2 46,0 21,5 17100 7750 2176 2477 448 500 N19 M22x1,5 23.538
PR 25 WDB up to 26,5 54,5 25,5 23000 7750 2535 2836 448 500 N19 M22x1,5 24.686
PR 30 WDB up to 32,2 69,0 33,0 29000 7930 2535 2645 448 500 N20 M22x1,5 24.686
Ports for external oil cooling on axle banjo and hub spindle for heavy application (as optional)
Oerlikon Graziano SpA Via Cumiana 14 - 10098 Rivoli (Turin-Italy)Phone +39.011.9570.1 - Fax [email protected]/graziano