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4*2 Flathead Truck Chassis: Premium Heavy-Duty Commercial Vehicle Foundation

This 4×2 flat‑head truck chassis is a robust and flexible base platform designed for various special‑purpose vehicle conversions, ideal for global commercial clients. It is powered by the proven Cummins B170 33 engine paired with a 5‑speed manual transmission, delivering steady and dependable power output for daily heavy‑duty operations.

Constructed with a heavy‑duty double‑layer frame, leaf‑spring suspension and 5T/10T rated axles, the chassis achieves a 15000 kg gross vehicle weight to satisfy high‑load transportation demands. It features great off‑road adaptability: 550 mm maximum fording depth, 250 mm minimum ground clearance, 21‑degree approach angle and 18‑degree departure angle allow stable running over rough and complicated road surfaces.

The flat‑head single‑row cab provides comfortable and convenient driving experience. Its available superstructure modification length reaches at least 4650 mm, which supports customization for cargo trucks, engineering machinery and multiple special vehicles. With solid build quality, strong loading capacity and cost‑effective performance, this chassis is a practical and trustworthy choice for overseas purchasers.
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This 4*2 flathead truck chassis is engineered for demanding commercial and off-road applications, delivering exceptional reliability and performance for diverse vehicle conversions.

Basic configuration

Specification

Detail

Engine Model

Cummins B170 33

Transmission Type

5-speed manual

Cab Type

Flathead single row

Transfer Case

Not equipped

Frame Specification

860×250, double-layer structure

Suspension System

Leaf spring 9/8+10

Axle Load Rating

5T/10T

Tire Specification

10.00R20 (6+1 units)

Overall Dimensions

7160×2480×2720mm

Minimum Superstructure Conversion Length

≥4650mm

Wheelbase

3800mm

Trackwidth

1900/1850mm

Gross Vehicle Weight (GVW)

15000kg

Chassis Curb Weight

4800kg

Approach Angle

21°

Departure Angle

18°

Fuel Tank Capacity

260L

Frame Rear End Ground Clearance

1204mm

Maximum Fording Depth

550mm

Maximum Obstacle Crossing Height

400mm

Maximum Speed

85km/h

Minimum Ground Clearance

250mm

Note: This specification is for reference only,  please refer to the actual vehicles. The factory reserves the final right to interpret the specification.

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