Milton CAT 24M - Manual (Page 13)

13 24M Motor Grader Preliminary specifications
Operating Specifications
Top Speed – Fwd 43 km/h 26.7 mph
Top Speed – Rev 41.2 km/h 25.6 mph
Turning Radius (outside front tires) 12.4 m 40 ft 9 in
Steering range – left/right 47.5°
Articulation Angle – left/right 25°
Fwd. 1st 3.6 km/h 2.3 mph
Fwd. 2nd 5.7 km/h 3.5 mph
Fwd. 3rd 9.6 km/h 6 mph
Fwd. 4th 15 km/h 9.3 mph
Fwd. 5th 27.7 km/h 17.2 mph
Fwd. 6th 43 km/h 26.7 mph
Rev. 1st 5.4 km/h 3.4 mph
Rev. 2nd 14.3 km/h 8.9 mph
Rev. 3rd 41.2 km/h 25.6 mph
Frame
Circle – diameter 2631 mm 103.6 in
Circle – blade beam thickness 160 mm 6.3 in
Drawbar – height 215 mm 8.5 in
Drawbar – thickness 16 mm 0.6 in
Drawbar – width 225 mm 8.9 in
Front-top/bottom plate – width 514 mm 20.2 in
Front-top/bottom plate – thickness 50 mm 2 in
Front-side plates – width 415 mm 16.3 in
Front-side plates – thickness 25 mm 1 in
Front axle – height to center 817 mm 32.2 in
Front axle – wheel lean, left/right 18°
Front axle – total oscillation per side 32°
Moldboard
Width 7.3 m 24 ft 0 in
Height 1067 mm 42 in
Thickness 50 mm 2 in
Arc radius 550 mm 21.7 in
Throat clearance 162 mm 6.4 in
Cutting edge – width 330 mm 13 in
Cutting edge – thickness 29 mm 1.1 in
End Bit – width 203 mm 8 in
End Bit – thickness 25 mm 1 in
Engine
Engine Model Cat ® C18 ACERT™
Base Power (all gears) – Net 397 kW 533 hp
Displacement 18.1 L 1,104.5 in 3
Bore 145 mm 5.7 in
Stroke 183 mm 7.2 in
Torque Rise 30%
Max torque 2389 N·m 1,762 ft-lb
Speed @ rated power 1,800 rpm
Number of cylinders 6
Derating altitude 3352 m 11,000 ft
Std – Fan speed – max 1,300 rpm
Std – Fan speed – min 60 rpm
Std – Ambient Capability 50° C 122° F
• Net power is tested per ISO 9249, SAE J1349, and EEC 80/1269
standards in effect at the time of manufacture
• Net power advertised is the power available at a rated
speed of 1,800 rpm, measured at the flywheel when engine
is equipped with fan running at minimum speed, air cleaner,
muffler and alternator
• No engine derating required up to 3352 m (11,000 ft)
Power Train
Forward/Reverse Gears 6 Fwd/3 Rev
Transmission Automatic, electronic
power shift
Brakes – service Oil-actuated, oil-disc
Brakes – service, surface area 101 508 cm 2 15,733 in 2
Brakes – parking Spring applied,
hydraulically released
Brakes – secondary Oil-actuated, oil-disc
Hydraulic System
Circuit type Electro-hydraulic closed
center load sensing
Pump type Variable piston
Pump output 550 L/min 145 gal/min
Maximum system pressure 24 150 kPa 3,500 psi
Standby Pressure 3100 kPa 450 psi
• Pump output measured at 2,150 rpm