The Tata Signa 5525.S 4×2 is a high-capacity prime mover built for heavy haulage, offering up to 55 tonnes gross combination weight (GCW) in a 4×2 configuration. It brings together power, efficiency and advanced features for high-productivity transport operations.
Key Specifications & Features
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Gross Combination Weight (GCW): Options for 51 t, 52 t, 53 t, 54 t and up to 55 t.
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Engine: Cummins ISBe 6.7 L BS6, delivering 250 hp (≈186 kW) and 950 Nm of torque at 1000-1800 rpm.
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Transmission & Drivetrain: Tata G1150 9-speed (or 8F + 1C + 1R depending on variant) manual gearbox; heavy-duty RA110 rear axle.
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Axles & Suspension: Front: Tata heavy duty 7 T reverse-Elliott type; Rear: Tata single reduction RA110. Front suspension parabolic leaf, rear semi-elliptical multi-leaf.
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Cabin & Driver Comfort: “Signa” cabin with 3-way adjustable driver’s seat, tilt & telescopic steering, sleeper berth option, strong structural safety and comfort features.
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Fuel Efficiency & Economy Features: Drive-mode selector (Light/Medium/Heavy), Gear Shift Advisor, telematics enabled (Fleet Edge) for fleet-management support.
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Body Style / Configuration: 4×2 tractor (prime mover) suitable for heavy trailers on long-haul operations.
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Others: Tyres 295/90R20 radial; fuel tank capacity around 365 L (varies by variant).
Ideal For
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Fleet operators looking for a high-GCW (up to 55 t) 4×2 prime mover.
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Long-haul logistics where payload, driver comfort, and operating economy matter.
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Inter-state or cross-country operations where high capacity and reliability reduce cost-per-tonne.
