HexL 420X vs JCB 4CX — Value vs Four-Wheel Steer
Two very different value propositions in the TLB market: the JCB 4CX's clever four-wheel steer chassis versus the HexL 420X's brute-force spec sheet at a much lower price point.
HexL 420X Super Backhoe
The HexL 420X Super Backhoe is the new benchmark in the SA TLB market — heavier, more hydraulically lively, and better equipped than any incumbent at the price. 10" LCD, 360° AI camera, Bosch Rexroth pilot controls and premium cab are all standard. Black bodywork, red wheels, and available exclusively through IronYard.
JCB 4CX
The JCB 4CX is the bigger brother to the 3CX — a heavier, four-wheel-steer TLB with more loader capacity, more backhoe reach and a proper 40 km/h road speed. IronYard lists 4CX and 4CX-15 stock with hours, attachments and finance available.
Specs side-by-side
| Spec | HexL 420X Super Backhoe | JCB 4CX |
|---|---|---|
| Operating weight | 8 900 kg | 8 700 – 9 100 kg |
| Engine | Cummins QSF 3.8L Tier 3 | JCB EcoMAX / DieselMAX |
| Net power | 82 kW (110 hp) | 81 kW (109 hp) / 93 kW (125 hp) |
| Max dig depth | 5.6 m (Extendahoe) | 4.72 m (standard) / 5.97 m (Extendahoe) |
| Loader bucket | 1.2 m³ multi-purpose 4-in-1 | 1.2 – 1.5 m³ |
| Hydraulics | Bosch Rexroth pilot, load-sensing | — |
| Cab | Premium AC, 10" LCD, 360° AI camera | — |
| Drive | Standard 4×4, diff-lock | — |
| Fuel tank | 180 L | 160 L |
| Backhoe bucket | — | 300 – 900 mm |
| Top speed | — | 40 km/h |
| Typical fuel burn | — | 7 – 10 L/hr |
The verdict
The JCB 4CX justifies its premium only if you actually use the four-wheel steer daily — urban civils, back-fill work, tight yard operations. The HexL 420X delivers superior raw digging and lifting numbers at a materially lower price, with an OEM warranty. For most SA contractors doing rural civils, plant hire, or general earthworks, the HexL is the pragmatic buy.
Contractors who buy on price and productivity, not on badge.
Urban civils operators who use the 4WS and prioritise brand recognition.
Live stock — both machines
HexL 420X Super Backhoe
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JCB 4CX
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