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Tata Hitachi ZW550 VS JCB 437-4 Comparison

Tata Hitachi ZW550

Tata Hitachi ZW550

N/A

JCB 437-4

JCB 437-4

N/A

Add wheel loader
Tata Hitachi ZW550

Tata Hitachi ZW550

380L

JCB 437-4

JCB 437-4

45L

Engine

Model
Isuzu
JCB ecoMax 448
Engine Make
Isuzu
JCB
Engine Type
4‑cycle, water‑cooled, direct‑injection diesel with turbocharger and intercooler
4-Stroke Diesel
Gross Power
382 HP
108 HP
Net Power
380 HP
100 HP
Engine Power
483 HP
145 HP
Engine Displacement
15680 L
4880 L
Number Of Cylinders
6 nos
4 nos
Rated RPM
1800 rpm
2200 rpm
Aspiration
Turbocharged with intercooler
Turbocharged
Emission Standard
BS IV
CEV Stage IV
Max Torque
2200 Nm
560 Nm
Fuel Type
Diesel
Diesel

Power Train

Transmission Type
Torque converter, planetary gear powershift
Automatic Power Shift
Drive Type
4WD
4WD
Torque Converter Type
Lock‑up torque converter
Hydraulic torque converter
Gear Box Type
Powershift automatic
4-speed forward / 3-speed reverse
Differential Type
Outboard planetary final drives
Limited slip differential

Hydraulic System

System Type
Load sensing hydraulic system
Load-sensing hydraulic system
Pump Type
Variable displacement piston pump
Variable displacement piston pump
Max Pump Flow
380 L/min
176 L/min
System Pressure
310 bar
250 bar
Implement Maximum Flow
380 L/min
176 L/min
Implement Operating Pressure
310 bar
250 bar

Brakes & Steering

Service Brake Type
Inboard mounted fully hydraulic 4‑wheel wet disc brake
Hydraulic disc brakes
Parking Brake Type
Spring‑applied, hydraulically released
Spring-applied hydraulic release
Steering Type
Articulated frame hydraulic steering
Articulated hydraulic steering
Steering Angle
40 deg
40 deg

Axle & Final Drive

Front Axle Type
Heavy duty planetary final drive axles
Heavy-duty planetary axle
Rear Axle Type
Heavy duty planetary final drive axles
Oscillating axle
Oscillation Angle
13 deg
10.5 deg
Final Drive Type
Planetary reduction with outboard mounted drive
Planetary final drive

Speed

Top Forward Speed
36 km/h
33 km/h
Top Reverse Speed
24 km/h
23 km/h

Dimensions

Overall Length
11370 mm
7510 mm
Overall Width
3570 mm
2400 mm
Overall Height
4195 mm
3260 mm
Height Over Cab
4195 mm
3260 mm
Height Over Exhaust
4400 mm
3300 mm
Wheel Base
4150 mm
3000 mm
Minimum Ground Clearance
545 mm
380 mm
Width Over Tyres
3770 mm
2400 mm
Wheel Tread
2650 mm
1850 mm
Turning Radius Over Tyres
8835 mm
5920 mm
Turning Radius Over Bucket
9000 mm
6040 mm
Tyre Size
35/65-33
17.5 × 25

Performance

Bucket Capacity
6 Cu.m
2.2 Cu.m
Bucket Width
3990 mm
2580 mm
Payload
12000 kg
4500 kg
Static Tipping Load
29530 kg
9090 kg
Tipping Load Full Turn
24740 kg
7090 kg
Max Breakout Force
401 kN
120 kN
Dump Height
3330 mm
2700 mm
Dumping Reach
2045 mm
1000 mm
Max Dump Angle
45 deg
45 deg
Bucket Rollback Angle (Ground)
43 deg
40 deg
Bucket Rollback Angle (Carry)
50 deg
48 deg
Bucket Rollback Angle (Full Height)
55 deg
60 deg
Max Hinge Pin Height
5040 mm
3830 mm
Max Digging Depth
165 mm
120 mm

Service Refill Capacities

Bucket Capacity
6
2.2
Bucket Width
3990
2580

Cabin & Controls

ROPS & FOPS Cabin
Yes
Yes
AC Cabin
Yes
Yes
Display Type
Digital multifunction display
Digital LCD display
Seat Type
Adjustable suspension seat
Adjustable suspension seat
Joystick Controls
Yes
Yes
Noise Level
72 db(A)
75 db(A)

Electrical System

Battery
2 × 12 V /170 Ah V/Ah
24V / 100Ah V/Ah
Alternator Output
110 A
120 A
Lighting Type
LED
LED

Additional Features

Auto Idle
Yes
Yes
Eco Mode
Yes
Yes
GPS & Telematics
Yes
Yes
Remote Diagnostics
Yes
Yes
Warranty
3000 Hours
2000 Hours

Tata Hitachi ZW550

like

Pros

  • The ZW550 delivers high power (~460 HP) suitable for heavy loading tasks in mining and quarries.
  • With 6.0 – 10.0 m³ buckets, it can handle bulk material efficiently, reducing loading cycles.
  • At over 45 t operating weight, it’s well‑balanced for heavy‑duty operations.

JCB 437-4

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Pros

  • Strong engine performance with 145 HP for heavy loading tasks.
  • High tipping load (~7090 kg) increases productivity in material handling.
  • Efficient hydraulic system for smooth lift and control (176 L/min flow).