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CAT Hindustan 2021Z VS CAT 966H Comparison

CAT Hindustan 2021Z

CAT Hindustan 2021Z

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CAT 966H

CAT 966H

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Add wheel loader
CAT Hindustan 2021Z

CAT Hindustan 2021Z

28L

CAT 966H

CAT 966H

80L

Engine

Model
HM 2021Z
Cat C11 ACERT
Engine Make
Hindustan
Caterpillar
Engine Type
4-Stroke, Turbocharged, Intercooled Diesel
4-stroke, turbocharged diesel
Gross Power
99 HP
216 HP
Net Power
97 HP
195 HP
Engine Power
133 HP
281 HP
Engine Displacement
4130 L
11100 L
Number Of Cylinders
4 nos
6 nos
Rated RPM
2200 rpm
1800 rpm
Aspiration
Turbocharged Intercooled
Turbocharged & aftercooled
Emission Standard
Bharat Stage III
BS III
Max Torque
650 Nm
1250 Nm
Fuel Type
Diesel
Diesel

Power Train

Transmission Type
Powershift
Automatic powershift
Drive Type
4WD
4WD
Torque Converter Type
Single-stage, 3-element
Lock-up torque converter
Gear Box Type
Automatic Powershift
Planetary powershift
Differential Type
Limited Slip Front & Rear
Open differential

Hydraulic System

System Type
Open Center Hydraulic
Load-sensing hydraulic system
Pump Type
Gear Pump
Variable displacement piston pump
Max Pump Flow
160 L/min
290 L/min
System Pressure
210 bar
300 bar
Implement Maximum Flow
120 L/min
290 L/min
Implement Operating Pressure
200 bar
300 bar

Brakes & Steering

Service Brake Type
Dual Circuit, Wet Disc
Hydraulic wet disc brakes
Parking Brake Type
Spring Actuated
Spring-applied, hydraulically released
Steering Type
Articulated Hydraulic
Articulated hydraulic steering
Steering Angle
38 deg
40 deg

Axle & Final Drive

Front Axle Type
Rigid Drive Axle
Fixed heavy-duty axle
Rear Axle Type
Oscillating Rigid Axle
Oscillating axle
Oscillation Angle
12 deg
11 deg
Final Drive Type
Planetary Reduction
Planetary final drives

Speed

Top Forward Speed
35 km/h
39 km/h
Top Reverse Speed
25 km/h
27 km/h

Dimensions

Overall Length
6880 mm
8700 mm
Overall Width
2460 mm
3000 mm
Overall Height
3140 mm
3600 mm
Height Over Cab
3140 mm
3600 mm
Height Over Exhaust
3180 mm
3400 mm
Wheel Base
3050 mm
3450 mm
Minimum Ground Clearance
400 mm
450 mm
Width Over Tyres
2460 mm
3000 mm
Wheel Tread
1920 mm
2300 mm
Turning Radius Over Tyres
5800 mm
6200 mm
Turning Radius Over Bucket
6200 mm
7000 mm
Tyre Size
20.5
26.5 R25

Performance

Bucket Capacity
3 Cu.m
3.4 Cu.m
Bucket Width
2450 mm
3000 mm
Payload
3000 kg
8000 kg
Static Tipping Load
6423 kg
16000 kg
Tipping Load Full Turn
6200 kg
14500 kg
Max Breakout Force
116 kN
190 kN
Dump Height
3000 mm
3100 mm
Dumping Reach
1020 mm
1200 mm
Max Dump Angle
45 deg
45 deg
Bucket Rollback Angle (Ground)
45 deg
40 deg
Bucket Rollback Angle (Carry)
50 deg
50 deg
Bucket Rollback Angle (Full Height)
60 deg
60 deg
Max Hinge Pin Height
3220 mm
4200 mm
Max Digging Depth
120 mm
120 mm

Service Refill Capacities

Bucket Capacity
3
3.4
Bucket Width
2450
3000

Cabin & Controls

ROPS & FOPS Cabin
Yes
Yes
AC Cabin
Yes
Yes
Display Type
LCD Digital Monitor
Analog + basic digital display
Seat Type
Adjustable Suspension Seat
Air suspension seat
Joystick Controls
Yes
Yes
Noise Level
78 db(A)
76 db(A)

Electrical System

Battery
12V / 150 Ah V/Ah
24V / ~1,200 Ah V/Ah
Alternator Output
65 A
100 A
Lighting Type
Halogen
Halogen

Additional Features

Auto Idle
Yes
Yes
Eco Mode
Yes
No
GPS & Telematics
Yes
Yes
Remote Diagnostics
Yes
No
Warranty
4000 Hours
2000 Hours

CAT Hindustan 2021Z

like

Pros

  • Good fuel efficiency for medium construction tasks
  • High bucket capacity for faster loading cycles
  • Strong 133 HP engine suitable for quarry and construction work

CAT 966H

like

Pros

  • Suitable for heavy-duty quarry and mining work
  • Handles rough terrain and continuous operations
  • Load-sensing hydraulic system improves efficiency