Milton CAT M322D - Manual (Page 16)

16 M322D Wheel Excavator specifications
Swing Mechanism
Swing Speed 9 rpm
Swing Torque 56 kN·m 41,303 lb ft
Hydraulic System
Maximum Pressure
Implement circuit
normal 35 000 kPa 5,076 psi
heavy lift 37 500 kPa 5,439 psi
Travel circuit 35 000 kPa 5,076 psi
Auxiliary circuit
high pressure 35 000 kPa 5,076 psi
medium pressure 18 500 kPa 2,683 psi
Swing mechanism 34 000 kPa 4,931 psi
Maximum flow
Implement/travel circuit 350 L/min 92 gal/min
Auxiliary circuit
high pressure 250 L/min 55 gal/min
medium pressure 50 L/min 13 gal/min
Swing mechanism 112 L/min 30 gal/min
Transmission
Maximum Travel Speed 25 km/h 16 mph
1st Gear, Forward/Reverse 7 km/h 4 mph
2nd Gear, Forward/Reverse 25 km/h 16 mph
Creeper Speed (1st Gear) 3 km/h 2 mph
Creeper Speed (2nd Gear) 12 km/h 7.5 mph
Drawbar Pull 112 kN 25,179 lb
Maximum Gradeability 60%
Service Refill Capacities
Fuel Tank Capacity 385 L 102 gal
Cooling 33 L 8.7 gal
Engine Crankcase 15 L 4 gal
Rear Axle Housing (Differential) 14.5 L 3.8 gal
Front Steering Axle (Differential) 11 L 2.9 gal
Final Drive
Final Drive 2.5 L 0.7 gal
Powershift Transmission 2.5 L 0.7 gal
Hydraulic Tank 220 L 58 gal
Hydraulic System (including tank) 335 L 89 gal
Engine
Engine Model Cat ® C6.6 ACERT™
Net Power 123 kW 165 hp
Gross Power 129 kW 173 hp
ISO 9249 123 kW 165 hp
EEC 80/1269 123 kW 165 hp
Bore 105 mm 4.13 in
Stroke 127 mm 5 in
Displacement 6.6 L 403 in 3
Cylinders 6
Maximum Torque at 1,400 rpm 750 N·m 553 lb ft
• Maximum power at 2,000 rpm
Weights
Operating Weight 20 000 kg (44,092 lb)
(Light Counterweight) to 22 000 kg (48,502 lb)
Operating Weight 20 500 kg (45,194 lb)
(Standard Counterweight) to 22 500 kg (49,604 lb)
Operating Weight 21 500 kg (47,399 lb)
(Heavy Counterweight) to 23 500 kg (51,809 lb)
VA Boom
Rear dozer only 19 950 kg 43,982 lb
Rear dozer, front outriggers 21 200 kg 46,738 lb
Front and rear outriggers 21 500 kg 47,399 lb
One-Piece Boom
Rear dozer only 19 450 kg 42,879 lb
Rear dozer, front outriggers 20 700 kg 45,635 lb
Front and rear outriggers 21 000 kg 46,297 lb
Material Handling Boom
Rear dozer only 20 400 kg 44,974 lb
Rear dozer, front outriggers 21 900 kg 48,281 lb
Front and rear outriggers 21 750 kg 47,950 lb
Four welded outriggers 22 700 kg 50,045 lb
Dozer Blade 920 kg 2,028 lb
Outriggers 1260 kg 2,778 lb
Counterweight 4400 kg 9,700 lb
2.2 m (7'3") stick 650 kg 1,433 lb
2.5 m (8'3") stick 700 kg 1,543 lb
2.9 m (9'6") stick 780 kg 1,720 lb
4.9 m (16'1") MH stick 910 kg 2,006 lb
5.9 m (19'4") MH stick 1080 kg 2,381 lb
• VA/One-Piece weights include standard counterweight.
MH weights include recommended heavy counterweight.