JCB Backhoe Loader 4CX-ECO | 8.5 ton
JCB Backhoe Loader 4CX-ECO | 8.5 ton
Engine & Performance
The ECO model is powered by the JCB EcoMAX engine, designed for high torque at low engine speeds to maximize fuel efficiency.
Engine Power: 74.2 kW (100 hp) to 81 kW (109 hp) depending on the regional emission tier.
Max Torque: 516 Nm @ 1,300 rpm.
Emission Standard: Typically Stage IV/V or Tier 4 Final (ECO models).
Travel Speed: 40 km/h (standard) or up to 50 km/h with the 6-speed Autoshift transmission.
Operating Weights
The weight varies based on the specific configuration (e.g., fixed vs. extending dipper, bucket type).
Standard Operating Weight: ~8,135 kg (8.1 tons).
Max Operating Weight: Up to 8,585 kg (8.5 tons) with heavy-duty attachments and an extended dipper.
Description
JCB Backhoe Loader 4CX-ECO | 8.5 ton
The JCB 4CX-ECO is the flagship model of the JCB backhoe range, often referred to as the “Super” backhoe due to its four equal-sized wheels and superior terrain capabilities.
At approximately 8.5 tons, it bridges the gap between a standard backhoe and an 8-ton tracked excavator.
Below are the key technical specifications for the JCB 4CX-ECO:
Engine & Performance
The ECO model is powered by the JCB EcoMAX engine, designed for high torque at low engine speeds to maximize fuel efficiency.
Engine Power: 74.2 kW (100 hp) to 81 kW (109 hp) depending on the regional emission tier.
Max Torque: 516 Nm @ 1,300 rpm.
Emission Standard: Typically Stage IV/V or Tier 4 Final (ECO models).
Travel Speed: 40 km/h (standard) or up to 50 km/h with the 6-speed Autoshift transmission.
Operating Weights
The weight varies based on the specific configuration (e.g., fixed vs. extending dipper, bucket type).
Standard Operating Weight: ~8,135 kg (8.1 tons).
Max Operating Weight: Up to 8,585 kg (8.5 tons) with heavy-duty attachments and an extended dipper.
Backhoe (Excavator) Specs
Max Dig Depth: 5.88 m to 6.14 m (with Extradig extended).
Max Reach: Up to 7.10 m.
Bucket Breakout Force: 6,230 kgf.
Slew Rotation: 180°.
Loader (Front Shovel) Specs
Shovel Capacity: 1.0 m³ to 1.3 m³.
Loader Breakout Force: 6,590 kgf.
Max Load Over Height: 3.18 m.
Max Dump Height: 2.69 m.
Dimensions & Maneuverability
The 4CX is unique for its 4-wheel steer system, allowing it to navigate tight spaces that smaller 2-wheel steer machines cannot.
Transport Length: 5.91 m.
Transport Width: 2.36 m (over bucket).
Height to Top of Cab: 3.03 m.
Steer Modes: 2WS (road), 4WS (site), and Crab Steer (sideways movement).
Key “ECO” Features
EcoDig: A three-pump hydraulic system that provides high flow at lower engine speeds to save up to 15% fuel during excavation.
TorqueLock: Reduces fuel consumption by up to 25% when roading by eliminating torque converter slip.
EcoRoad: Optimizes gear ratios for high-speed travel between sites.
Would you like me to compare these specs against the smaller 3CX model or provide a list of compatible attachments for the 4CX?
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