CONMAT CSLM 2500 VS AJAX ARGO 4500 Self Loading Concrete Mixer

₹ 29 – 31 Lakhs^*

CONMAT CSLM 2500

Drum Size

2.5 m³
Engine

KOEL 49 HP
Water Tank

500 L
Max. Speed

22 km/h
Gradeability

20°
Drive

4 Wheel Drive

Self Loading

₹ 44 – 46 Lakhs^*

AJAX ARGO 4500

Drum Size

4.5 m³
Engine

KOEL 110 HP
Water Tank

800 L
Max. Speed

28 km/h
Gradeability

21°
Drive

4 Wheel Drive

Self Loading

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The comparisons provided are based on the technical specifications published by the respective OEMs on their official websites and brochures. Please confirm these details directly with the OEMs before macking any final decision.

Key Highlights	CONMAT CSLM 2500	AJAX ARGO 4500

CONMAT CSLM 2500 VS AJAX ARGO 4500 Self Loading Concrete Mixer

CONMAT CSLM 2500

₹ 29 – 31 Lakhs

AJAX ARGO 4500

₹ 44 – 46 Lakhs

Particulars	CONMAT CSLM 2500	AJAX ARGO 4500

Overview Summary

The CONMAT CSLM 2500 and AJAX ARGO 4500 are two self-loading concrete mixers designed for precision and power, respectively. The CONMAT model offers advanced steering and quick drum rotation for confined spaces, while the AJAX model excels with high engine horsepower and increased capacities for significant jobs.

CONMAT CSLM 2500 Self-Loading Concrete Mixer

Pros:

Precision operation in confined areas with joystick steering and powered shovel gate
Reliable 4-wheel drive efficiency enhances mobility
Good engine power at 49 HP for standard operations
Higher drum rotation speed of 0 to 22 rpm for efficient mixing
Decent ground clearance at 330 mm

Cons:

Relatively smaller drum capacity of 2.5 m³
Lower maximum speed of 22 km/h
Smaller fuel and water tank capacities (100 L and 500 L respectively)
Lower gradeability at 20°
Smaller hydraulic tank at 112 L

AJAX ARGO 4500 Self-Loading Concrete Mixer

Pros:

High engine power options up to 136 HP suitable for large-scale workloads
Greater drum capacity of 4.5 m³ for larger concrete mixing batches
Increased maximum speed of 28 km/h for faster transit
Larger fuel, hydraulic, and water tank capacities (135 L, 800 L, and 800 L respectively)
Slightly higher gradeability at 21° and better ground clearance at 373 mm

Cons:

Lower drum rotation speed than CONMAT CSLM 2500 at 0 to 18 rpm
Heavier unladen weight could affect mobility in certain conditions
Larger overall dimensions could pose restrictions in tight spaces

Closing Recommendation

If efficiency in a compact footprint is needed, the CONMAT CSLM 2500 could be suitable. For larger projects requiring enhanced power and greater mixing capacity, the AJAX ARGO 4500 would be the preferred choice.

CONMAT CSLM 2500 Vs AJAX ARGO 4500 Self Loading Price, Technical Specifications & Features


Brand	Conmat Transit mixer	AJAX Engg Transit mixer
Type	Self Loading	Self Loading
Ex-Showroom Price	₹ 29 – 31 Lakhs	₹ 44 – 46 Lakhs
Drum Size	2.5 m³	4.5 m³
Engine	KOEL 49 HP	KOEL 110 HP
Water Tank	500 L	800 L
Max.Speed	28 km/h	28 km/h
Gradeability	21°	21°
Drive	4 Wheel Drive	4 Wheel Drive
Quick Overview:	CONMAT CSLM 2500 self-loading concrete mixer delivers precision in confined areas using joystick steering, powered shovel gate, and reliable four-wheel drive efficiency.	The AJAX ARGO 4500 self-loading concrete mixer provides reliable on-site batching and mixing. It has a 4.5 m³ drum capacity and a powerful 110 HP diesel engine. This guarantees consistent concrete quality and strong performance. Designed by AJAX Engineering, this concrete mixer machine improves productivity and simplifies operations. Its durable structure and self-loading feature make it suitable for infrastructure, road work, and remote construction needs.

Overview Summary

CONMAT CSLM 2500 Self-Loading Concrete Mixer

Pros:

Precision operation in confined areas with joystick steering and powered shovel gate
Reliable 4-wheel drive efficiency enhances mobility
Good engine power at 49 HP for standard operations
Higher drum rotation speed of 0 to 22 rpm for efficient mixing
Decent ground clearance at 330 mm

Cons:

Relatively smaller drum capacity of 2.5 m³
Lower maximum speed of 22 km/h
Smaller fuel and water tank capacities (100 L and 500 L respectively)
Lower gradeability at 20°
Smaller hydraulic tank at 112 L

AJAX ARGO 4500 Self-Loading Concrete Mixer

Pros:

High engine power options up to 136 HP suitable for large-scale workloads
Greater drum capacity of 4.5 m³ for larger concrete mixing batches
Increased maximum speed of 28 km/h for faster transit
Larger fuel, hydraulic, and water tank capacities (135 L, 800 L, and 800 L respectively)
Slightly higher gradeability at 21° and better ground clearance at 373 mm

Cons:

Lower drum rotation speed than CONMAT CSLM 2500 at 0 to 18 rpm
Heavier unladen weight could affect mobility in certain conditions
Larger overall dimensions could pose restrictions in tight spaces

Closing Recommendation

CONMAT CSLM 2500 Vs AJAX ARGO 4500 Self Loading Price, Technical Specifications & Features

CONMAT CSLM 2500	AJAX ARGO 4500
Brand
Conmat Transit mixer	AJAX Engg Transit mixer
Type
Self Loading	Self Loading
Ex-Showroom Price
₹ 29 – 31 Lakhs	₹ 44 – 46 Lakhs
Drum Size
2.5 m³	4.5 m³
Engine
KOEL 49 HP	KOEL 110 HP
Water Tank
500 L	800 L
Max. Speed
22 km/h	28 km/h
Gradeability
20°	21°
Drive
4 Wheel Drive	4 Wheel Drive
Quick Overview:
CONMAT CSLM 2500 self-loading concrete mixer delivers precision in confined areas using joystick steering, powered shovel gate, and reliable four-wheel drive efficiency.	The AJAX ARGO 4500 self-loading concrete mixer provides reliable on-site batching and mixing. It has a 4.5 m³ drum capacity and a powerful 110 HP diesel engine. This guarantees consistent concrete quality and strong performance. Designed by AJAX Engineering, this concrete mixer machine improves productivity and simplifies operations. Its durable structure and self-loading feature make it suitable for infrastructure, road work, and remote construction needs.

CONMAT CSLM 2500 Vs AJAX ARGO 4500 Self Loading Key Highlights

	CONMAT CSLM 2500	AJAX ARGO 4500
Engine Make	KOEL 4R810T	Kirloskar / Mahindra / Tata
Fuel Tank	100 L	135 L
Hydraulic Tank	112 L	800 L
Bucket Capacity	420 L	600 L
Water Pump Capacity	230 L/min	300 L/min
Drum Rotation Speed	0 to 22 rpm	0 to 18 rpm
Overall Length	5665 mm	6973 mm
Overall Width	2420 mm	2480 mm
Overall Height	3670 mm	4330 mm
Tyres	12.5 / 80x18, 16 PR	405 / 70-20 MT54 14 PR (HD)

CONMAT CSLM 2500 Vs AJAX ARGO 4500 Self Loading Key Highlights

CONMAT CSLM 2500	AJAX ARGO 4500
Engine Make
KOEL 4R810T	Kirloskar / Mahindra / Tata
Fuel Tank
100 L	135 L
Hydraulic Tank
112 L	800 L
Bucket Capacity
420 L	600 L
Water Pump Capacity
230 L/min	300 L/min
Drum Rotation Speed
0 to 22 rpm	0 to 18 rpm
Overall Length
5665 mm	6973 mm
Overall Width
2420 mm	2480 mm
Overall Height
3670 mm	4330 mm
Tyres
12.5 / 80x18, 16 PR	405 / 70-20 MT54 14 PR (HD)

CONMAT CSLM 2500 Vs AJAX ARGO 4500 Self Loading Specifications

Engine

	CONMAT CSLM 2500	AJAX ARGO 4500
Engine Make	KOEL 4R810T	Kirloskar / Mahindra / Tata
Engine Type	BS-V Diesel Engine 4 Cylinder Turbocharged; Water Cooled	CEV-5 / BS-5; 4 Cylinder Inline; Water Cooled; Turbo Charged Intercooled
Max. Power	49 HP (36.5 kW) @ 2200 RPM	110 HP (81 kW) @ 2200 rpm / 112 HP (83.5 kW) @ 2200 rpm / 136 HP (101.5 kW) @ 2200 rpm

Drive & Control

	CONMAT CSLM 2500	AJAX ARGO 4500
Transmission Type	4-Wheel Drive Hydrostatic Transmission	4‑Wheel Drive Automotive Hydrostatic Transmission
Steering Type	4‑wheel steering; 3 selectable modes	Hydrostatic Power Steering; 3 Way Steering
Drive Type	4 Wheel Drive	4 Wheel Drive
Brake	Hydraulic powered brakes	Hydraulic wet disc brakes with emergency parking brake
Max. Speed	22 km/h	28 km/h
Gradeability	20°	21°

Mixer

	CONMAT CSLM 2500	AJAX ARGO 4500
Drum Capacity	2.5 m³	4.5 m³
Drum Slewing Degree	NA	NA
Drum Rotation Speed	0 to 22 rpm	0 to 18 rpm
Bucket Capacity	420 L	600 L
Fuel Tank	100 L	135 L
Water Tank Capacity	500 L	800 L
Water Pump Capacity	230 L/min	300 L/min
Weight Unladen**	6500 kg	8890 kg
Weighing Technology	Presser Transducer	Presser Transducer / Load Cell

Dimensions

	CONMAT CSLM 2500	AJAX ARGO 4500
Overall Length	5665 mm	6973 mm
Overall Width	2420 mm	2480 mm
Overall Height	3670 mm	4330 mm
Tyres	12.5 / 80x18, 16 PR	405 / 70-20 MT54 14 PR (HD)
Ground Clearance	330 mm	373 mm

CONMAT CSLM 2500 Vs AJAX ARGO 4500 Self Loading Specifications

Engine

CONMAT CSLM 2500	AJAX ARGO 4500
Engine Make
KOEL 4R810T	Kirloskar / Mahindra / Tata
Engine Type
BS-V Diesel Engine 4 Cylinder Turbocharged; Water Cooled	CEV-5 / BS-5; 4 Cylinder Inline; Water Cooled; Turbo Charged Intercooled
Max. Power
49 HP (36.5 kW) @ 2200 RPM	110 HP (81 kW) @ 2200 rpm / 112 HP (83.5 kW) @ 2200 rpm / 136 HP (101.5 kW) @ 2200 rpm

Drive & Control

CONMAT CSLM 2500	AJAX ARGO 4500
Transmission Type
4-Wheel Drive Hydrostatic Transmission	4‑Wheel Drive Automotive Hydrostatic Transmission
Steering Type
4‑wheel steering; 3 selectable modes	Hydrostatic Power Steering; 3 Way Steering
Drive Type
4 Wheel Drive	4 Wheel Drive
Brake
Hydraulic powered brakes	Hydraulic wet disc brakes with emergency parking brake
Max. Speed
22 km/h	28 km/h
Gradeability
20°	21°

Mixer

CONMAT CSLM 2500	AJAX ARGO 4500
Drum Capacity
2.5 m³	4.5 m³
Drum Slewing Degree
NA	NA
Drum Rotation Speed
0 to 22 rpm	0 to 18 rpm
Bucket Capacity
420 L	600 L
Fuel Tank
100 L	135 L
Water Tank Capacity
500 L	800 L
Water Pump Capacity
230 L/min	300 L/min
Weight Unladen**
6500 kg	8890 kg
Weighing Technology
Presser Transducer	Presser Transducer / Load Cell

Dimensions

CONMAT CSLM 2500	AJAX ARGO 4500
Overall Length
5665 mm	6973 mm
Overall Width
2420 mm	2480 mm
Overall Height
3670 mm	4330 mm
Tyres
12.5 / 80x18, 16 PR	405 / 70-20 MT54 14 PR (HD)
Ground Clearance
330 mm	373 mm