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CAT 322 VS SANY SY150C PRO Comparison
CAT 322
₹ 45-49L*
VS
SANY SY150C PRO
₹ 40-45L*
CAT 322
₹45L
SANY SY150C PRO
₹40L
Compare excavators helps you make an informed purchase decision.
CAT 322
From ₹ 45 Lakh
SANY SY150C PRO
From ₹ 40 Lakh
Engine
Model
Cat® C3.6 Engine
Cummins/Isuzu family
Model
Cat® C3.6 Engine
Cummins/Isuzu family
Gross Power
173 kw
75 kw
Gross Power
173 kw
75 kw
Net Power
129 kw
72 kw
Net Power
129 kw
72 kw
Engine Power
134 HP
100.5 HP
Engine Power
134 HP
100.5 HP
Engine Displacement
3600 cc
4500 cc
Engine Displacement
3600 cc
4500 cc
Number Of Cylinders
6 Nos
4 Nos
Number Of Cylinders
6 Nos
4 Nos
Rated RPM
2000 rpm
2200 rpm
Rated RPM
2000 rpm
2200 rpm
Emission Standard
BS IV
Tier III
Emission Standard
BS IV
Tier III
Max Torque
1050 Nm
420 Nm
Max Torque
1050 Nm
420 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
22900 kg
14475 kg
Operating Weight
22900 kg
14475 kg
Machine Weight
30500 kg
14475 kg
Machine Weight
30500 kg
14475 kg
Counter Weight
6500 kg
3500 kg
Counter Weight
6500 kg
3500 kg
Ground Pressure
55 kg
35 kg
Ground Pressure
55 kg
35 kg
Hydraulic System
Main Pump Type
Variable Displacement Axial Piston
Load‑sensing variable piston pump
Main Pump Type
Variable Displacement Axial Piston
Load‑sensing variable piston pump
Maximum Hydraulic Flow
560 L/min
240 L/min
Maximum Hydraulic Flow
560 L/min
240 L/min
Maximum System Pressure
350 bar
320 bar
Maximum System Pressure
350 bar
320 bar
Hydraulic Oil Capacity
300 litres
180 litres
Hydraulic Oil Capacity
300 litres
180 litres
Auxiliary Hydraulic Flow
220 L/min
150 L/min
Auxiliary Hydraulic Flow
220 L/min
150 L/min
Working Range
Max Digging Depth
6310 mm
5500 mm
Max Digging Depth
6310 mm
5500 mm
Max Vertical Wall Digging Depth
5630 mm
4600 mm
Max Vertical Wall Digging Depth
5630 mm
4600 mm
Max Reach at Ground Level
9470 mm
8200 mm
Max Reach at Ground Level
9470 mm
8200 mm
Max Dumping Height
7300 mm
5900 mm
Max Dumping Height
7300 mm
5900 mm
Max Cutting Height
9330 mm
8400 mm
Max Cutting Height
9330 mm
8400 mm
Boom Length
6.150 m
4.600 m
Boom Length
6.150 m
4.600 m
Arm Length
3200 mm
2600 mm
Arm Length
3200 mm
2600 mm
Bucket Breakout Force
180 kN
85 kN
Bucket Breakout Force
180 kN
85 kN
Arm Tear-out Force
130 kN
70 kN
Arm Tear-out Force
130 kN
70 kN
Capacities
Fuel Tank Capacity
520 litres
180 litres
Fuel Tank Capacity
520 litres
180 litres
Hydraulic Tank Capacity
240 litres
170 litres
Hydraulic Tank Capacity
240 litres
170 litres
Cooling System Capacity
40 litres
20 litres
Cooling System Capacity
40 litres
20 litres
Engine Oil Capacity
25 litres
14 litres
Engine Oil Capacity
25 litres
14 litres
Swing Drive Oil Capacity
10 litres
3 litres
Swing Drive Oil Capacity
10 litres
3 litres
Final Drive Gear Oil Capacity
8 litres
2.5 litres
Final Drive Gear Oil Capacity
8 litres
2.5 litres
Under Carriage
Track Shoe Width
800 mm
600 mm
Track Shoe Width
800 mm
600 mm
Track Gauge
2590 mm
2200 mm
Track Gauge
2590 mm
2200 mm
Track Length on Ground
3830 mm
3 200 mm
Track Length on Ground
3830 mm
3 200 mm
Ground Clearance
470 mm
450 mm
Ground Clearance
470 mm
450 mm
Tail Swing Radius
3050 mm
2500 mm
Tail Swing Radius
3050 mm
2500 mm
Undercarriage Type
Crawler / Steel Tracks
Crawler – Steel Tracks
Undercarriage Type
Crawler / Steel Tracks
Crawler – Steel Tracks
Steering & Brakes
Overall Length
11200 mm
7700 mm
Overall Length
11200 mm
7700 mm
Overall Width
3190 mm
2500 mm
Overall Width
3190 mm
2500 mm
Overall Height
3180 mm
2800 mm
Overall Height
3180 mm
2800 mm
Cab Height
3200 mm
2950 mm
Cab Height
3200 mm
2950 mm
Boom Height
3.600 m
2.950 m
Boom Height
3.600 m
2.950 m
Track Width
600 mm
500 mm
Track Width
600 mm
500 mm
Performances
Travel Speed
5.4 km/h
3.2 km/h
Travel Speed
5.4 km/h
3.2 km/h
Swing Speed
11.5 rpm
10 rpm
Swing Speed
11.5 rpm
10 rpm
Gradeability
35 %
37 %
Gradeability
35 %
37 %
Drawbar Pull
270 kN
110 kN
Drawbar Pull
270 kN
110 kN
Bucket And Attachments
Bucket Capacity
1 Cu.m
0.76 Cu.m
Bucket Capacity
1 Cu.m
0.76 Cu.m
Bucket Options
1.2
0.6-0.8
Bucket Options
1.2
0.6-0.8
Attachment Compatibility
Breaker, Auger, Grapple, Crusher, Ripper
Breaker, auger, thumb, tilt‑rotator
Attachment Compatibility
Breaker, Auger, Grapple, Crusher, Ripper
Breaker, auger, thumb, tilt‑rotator
Cabin And Controls
Cabin AC
Yes
Yes
Cabin AC
Yes
Yes
Display Type
10 Inch LCD Touch Screen
LCD colour monitor
Display Type
10 Inch LCD Touch Screen
LCD colour monitor
Joystick Controls
Yes
Yes
Joystick Controls
Yes
Yes
Seat Type
Air Suspension Seat
Adjustable suspension
Seat Type
Air Suspension Seat
Adjustable suspension
Noise Level
70 dB(A)
75 dB(A)
Noise Level
70 dB(A)
75 dB(A)
Safety Features
-
-
Safety Features
-
-
Electrical System
Battery
2x12 V
24 V
Battery
2x12 V
24 V
Alternator Output
100 A
80 A
Alternator Output
100 A
80 A
Lighting Type
LED
LED
Lighting Type
LED
LED
Additional Features
Auto Idle
Yes
Yes
Auto Idle
Yes
Yes
Eco Mode
Yes
Yes
Eco Mode
Yes
Yes
Telematics
Yes
Yes
Telematics
Yes
Yes
Diagnostic System
Yes
Yes
Diagnostic System
Yes
Yes
CAT 322
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.
SANY SY150C PRO
Pros
- Competitive power (~100.5 HP) and productivity for ~15 ton segment.
- PRO series typically uses modern variable‑displacement pumps with good control for bucket, boom, and travel functions.
- 0.76 m³ bucket suitable for general excavation & utility tasks
