Compare Wheel Loader. Choose Smarter.
CAT 2021D VS Tata Hitachi ZW370 Comparison
CAT 2021D
N/A
VS
Tata Hitachi ZW370
N/A
CAT 2021D
₹25L
Tata Hitachi ZW370
₹260L
Compare wheel loader helps you make an informed purchase decision.
CAT 2021D
From ₹ 25 Lakh
Tata Hitachi ZW370
From ₹ 260 Lakh
Engine
Model
Hindustan 2021D
Isuzu 6WG1
Model
Hindustan 2021D
Isuzu 6WG1
Engine Make
Caterpillar Inc. / Hindustan Diesel Engines
Isuzu
Engine Make
Caterpillar Inc. / Hindustan Diesel Engines
Isuzu
Engine Type
Turbocharged diesel
4-stroke, water-cooled diesel
Engine Type
Turbocharged diesel
4-stroke, water-cooled diesel
Gross Power
99 HP
288 HP
Gross Power
99 HP
288 HP
Net Power
98 HP
276 HP
Net Power
98 HP
276 HP
Engine Power
133 HP
359 HP
Engine Power
133 HP
359 HP
Engine Displacement
4130 L
15681 L
Engine Displacement
4130 L
15681 L
Number Of Cylinders
6 nos
6 nos
Number Of Cylinders
6 nos
6 nos
Rated RPM
2200 rpm
1800 rpm
Rated RPM
2200 rpm
1800 rpm
Aspiration
Turbocharged
Turbocharged with intercooler
Aspiration
Turbocharged
Turbocharged with intercooler
Emission Standard
BS III
BS III
Emission Standard
BS III
BS III
Max Torque
475 Nm
1800 Nm
Max Torque
475 Nm
1800 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Power Train
Transmission Type
Powershift with hydraulic control
Automatic Power Shift
Transmission Type
Powershift with hydraulic control
Automatic Power Shift
Drive Type
4WD
4WD
Drive Type
4WD
4WD
Torque Converter Type
Standard single-stage
Lock-up torque converter
Torque Converter Type
Standard single-stage
Lock-up torque converter
Gear Box Type
Powershift
Planetary powershift
Gear Box Type
Powershift
Planetary powershift
Differential Type
Open differential
Limited slip differential
Differential Type
Open differential
Limited slip differential
Hydraulic System
System Type
Open center hydraulic system
Load sensing hydraulic
System Type
Open center hydraulic system
Load sensing hydraulic
Pump Type
Gear pump
Variable piston pump
Pump Type
Gear pump
Variable piston pump
Max Pump Flow
180 L/min
350 L/min
Max Pump Flow
180 L/min
350 L/min
System Pressure
210 bar
310 bar
System Pressure
210 bar
310 bar
Implement Maximum Flow
220 L/min
350 L/min
Implement Maximum Flow
220 L/min
350 L/min
Implement Operating Pressure
250 bar
310 bar
Implement Operating Pressure
250 bar
310 bar
Brakes & Steering
Service Brake Type
Hydraulic disc
Wet multi-disc
Service Brake Type
Hydraulic disc
Wet multi-disc
Parking Brake Type
Spring applied / manual
Spring applied hydraulic release
Parking Brake Type
Spring applied / manual
Spring applied hydraulic release
Steering Type
Spring applied / manual
Articulated hydraulic
Steering Type
Spring applied / manual
Articulated hydraulic
Steering Angle
40 deg
40 deg
Steering Angle
40 deg
40 deg
Axle & Final Drive
Front Axle Type
Fixed heavy-duty
Heavy-duty planetary
Front Axle Type
Fixed heavy-duty
Heavy-duty planetary
Rear Axle Type
Oscillating
Heavy-duty planetary
Rear Axle Type
Oscillating
Heavy-duty planetary
Oscillation Angle
10 deg
13 deg
Oscillation Angle
10 deg
13 deg
Final Drive Type
Planetary reduction drives
Planetary reduction
Final Drive Type
Planetary reduction drives
Planetary reduction
Speed
Top Forward Speed
25 km/h
37 km/h
Top Forward Speed
25 km/h
37 km/h
Top Reverse Speed
20 km/h
24 km/h
Top Reverse Speed
20 km/h
24 km/h
Dimensions
Overall Length
7500 mm
10200 mm
Overall Length
7500 mm
10200 mm
Overall Width
2500 mm
3250 mm
Overall Width
2500 mm
3250 mm
Overall Height
3300 mm
3800 mm
Overall Height
3300 mm
3800 mm
Height Over Cab
3300 mm
3800 mm
Height Over Cab
3300 mm
3800 mm
Height Over Exhaust
3200 mm
4000 mm
Height Over Exhaust
3200 mm
4000 mm
Wheel Base
3000 mm
3750 mm
Wheel Base
3000 mm
3750 mm
Minimum Ground Clearance
350 mm
4000 mm
Minimum Ground Clearance
350 mm
4000 mm
Width Over Tyres
2300 mm
3250 mm
Width Over Tyres
2300 mm
3250 mm
Wheel Tread
2100 mm
2480 mm
Wheel Tread
2100 mm
2480 mm
Turning Radius Over Tyres
5800 mm
7400 mm
Turning Radius Over Tyres
5800 mm
7400 mm
Turning Radius Over Bucket
6200 mm
8000 mm
Turning Radius Over Bucket
6200 mm
8000 mm
Tyre Size
20.5–23.5 R25
29.5R25
Tyre Size
20.5–23.5 R25
29.5R25
Performance
Bucket Capacity
3 Cu.m
4.3 Cu.m
Bucket Capacity
3 Cu.m
4.3 Cu.m
Bucket Width
2200 mm
3400 mm
Bucket Width
2200 mm
3400 mm
Payload
3600 kg
8000 kg
Payload
3600 kg
8000 kg
Static Tipping Load
7000 kg
27000 kg
Static Tipping Load
7000 kg
27000 kg
Tipping Load Full Turn
6423 kg
22000 kg
Tipping Load Full Turn
6423 kg
22000 kg
Max Breakout Force
110 kN
285 kN
Max Breakout Force
110 kN
285 kN
Dump Height
3800 mm
3170 mm
Dump Height
3800 mm
3170 mm
Dumping Reach
1000 mm
1520 mm
Dumping Reach
1000 mm
1520 mm
Max Dump Angle
45 deg
45 deg
Max Dump Angle
45 deg
45 deg
Bucket Rollback Angle (Ground)
40 deg
40 deg
Bucket Rollback Angle (Ground)
40 deg
40 deg
Bucket Rollback Angle (Carry)
45 deg
48 deg
Bucket Rollback Angle (Carry)
45 deg
48 deg
Bucket Rollback Angle (Full Height)
55 deg
55 deg
Bucket Rollback Angle (Full Height)
55 deg
55 deg
Max Hinge Pin Height
4200 mm
4600 mm
Max Hinge Pin Height
4200 mm
4600 mm
Max Digging Depth
150 mm
150 mm
Max Digging Depth
150 mm
150 mm
Service Refill Capacities
Bucket Capacity
3
4.3
Bucket Capacity
3
4.3
Bucket Width
2200
3400
Bucket Width
2200
3400
Cabin & Controls
ROPS & FOPS Cabin
Yes
Yes
ROPS & FOPS Cabin
Yes
Yes
AC Cabin
Yes
Yes
AC Cabin
Yes
Yes
Display Type
Analog + basic digital display
LCD digital display
Display Type
Analog + basic digital display
LCD digital display
Seat Type
Adjustable suspension seat
Air suspension seat
Seat Type
Adjustable suspension seat
Air suspension seat
Joystick Controls
Yes
Yes
Joystick Controls
Yes
Yes
Noise Level
80 db(A)
72 db(A)
Noise Level
80 db(A)
72 db(A)
Electrical System
Battery
12 V/Ah
24V (2×12V, 150Ah) V/Ah
Battery
12 V/Ah
24V (2×12V, 150Ah) V/Ah
Alternator Output
70 A
90 A
Alternator Output
70 A
90 A
Lighting Type
Halogen
LED
Lighting Type
Halogen
LED
Additional Features
Auto Idle
Yes
Yes
Auto Idle
Yes
Yes
Eco Mode
No
Yes
Eco Mode
No
Yes
GPS & Telematics
Yes
Yes
GPS & Telematics
Yes
Yes
Remote Diagnostics
No
Yes
Remote Diagnostics
No
Yes
Warranty
2000 Hours
3000 Hours
Warranty
2000 Hours
3000 Hours
CAT 2021D
Pros
- Powerful 133 HP engine suitable for heavy loading tasks.
- High tipping load (6423 kg) allows efficient material handling.
- Reliable powershift transmission for smooth operation.
Tata Hitachi ZW370
Pros
- The loader produces around 386–389 HP, providing strong performance for quarry and mining operations.
- Bucket capacity up to 6 m³, allowing high productivity and fewer loading cycles.
- Around 22 tons tipping load, enabling stable lifting of heavy materials like rocks and aggregates.
