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SANY SY33C Pro VS CAT 322 Comparison

SANY SY33C Pro

SANY SY33C Pro

24-26L*

CAT 322

CAT 322

45-49L*

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SANY SY33C Pro

SANY SY33C Pro

24L

CAT 322

CAT 322

45L

Engine

Model
Yanmar or Perkins
Cat® C3.6 Engine
Gross Power
20 kw
173 kw
Net Power
18 kw
129 kw
Engine Power
25 HP
134 HP
Engine Displacement
1800 cc
3600 cc
Number Of Cylinders
3 Nos
6 Nos
Rated RPM
2200 rpm
2000 rpm
Emission Standard
BS IV
BS IV
Max Torque
100 Nm
1050 Nm
Fuel Type
Diesel
Diesel

Operating Weight

Operating Weight
3542 kg
22900 kg
Machine Weight
3542 kg
30500 kg
Counter Weight
250 kg
6500 kg
Ground Pressure
30 kg
55 kg

Hydraulic System

Main Pump Type
Load‑sensing / Variable Displacement
Variable Displacement Axial Piston
Maximum Hydraulic Flow
70 L/min
560 L/min
Maximum System Pressure
220 bar
350 bar
Hydraulic Oil Capacity
80 litres
300 litres
Auxiliary Hydraulic Flow
40 L/min
220 L/min

Working Range

Max Digging Depth
3000 mm
6310 mm
Max Vertical Wall Digging Depth
2800 mm
5630 mm
Max Reach at Ground Level
5000 mm
9470 mm
Max Dumping Height
3500 mm
7300 mm
Max Cutting Height
4100 mm
9330 mm
Boom Length
2.400 m
6.150 m
Arm Length
1400 mm
3200 mm
Bucket Breakout Force
20 kN
180 kN
Arm Tear-out Force
15 kN
130 kN

Capacities

Fuel Tank Capacity
55 litres
520 litres
Hydraulic Tank Capacity
50 litres
240 litres
Cooling System Capacity
8 litres
40 litres
Engine Oil Capacity
8 litres
25 litres
Swing Drive Oil Capacity
3 litres
10 litres
Final Drive Gear Oil Capacity
2 litres
8 litres

Under Carriage

Track Shoe Width
300 mm
800 mm
Track Gauge
1450 mm
2590 mm
Track Length on Ground
2000 mm
3830 mm
Ground Clearance
320 mm
470 mm
Tail Swing Radius
1100 mm
3050 mm
Undercarriage Type
Crawler – Rubber Tracks
Crawler / Steel Tracks

Steering & Brakes

Overall Length
5500 mm
11200 mm
Overall Width
1800 mm
3190 mm
Overall Height
2500 mm
3180 mm
Cab Height
2400 mm
3200 mm
Boom Height
2.600 m
3.600 m
Track Width
400 mm
600 mm

Performances

Travel Speed
5 km/h
5.4 km/h
Swing Speed
9 rpm
11.5 rpm
Gradeability
30 %
35 %
Drawbar Pull
20 kN
270 kN

Bucket And Attachments

Bucket Capacity
0.1 Cu.m
1 Cu.m
Bucket Options
0.1
1.2
Attachment Compatibility
Auger, breaker, tilt bucket
Breaker, Auger, Grapple, Crusher, Ripper

Cabin And Controls

Cabin AC
No
Yes
Display Type
Basic LCD/analogue
10 Inch LCD Touch Screen
Joystick Controls
Yes
Yes
Seat Type
Adjustable suspension seat
Air Suspension Seat
Noise Level
85 dB(A)
70 dB(A)
Safety Features
-
-

Electrical System

Battery
12 V
2x12 V
Alternator Output
40 A
100 A
Lighting Type
Halogen
LED

Additional Features

Auto Idle
Yes
Yes
Eco Mode
Yes
Yes
Telematics
No
Yes
Diagnostic System
Yes
Yes

SANY SY33C Pro

like

Pros

  • Small footprint makes it easy to use in tight/urban job sites.
  • Smaller engine & efficient hydraulics = lower fuel burn than larger excavators.
  • Positioned as an economical machine in its class

CAT 322

like

Pros

  • 134 Hp Cat C3.6 engine delivers consistent performance.
  • Advanced hydraulic system ensures fast cycle times.
  • High hydraulic pressure of 5076.32 psi supports powerful digging.