Shanbo Backhoe Loader 4WD Four-wheel Drive for Rough Terrain

Backhoe Loader 388T

1. Product Introduction (Parameters & Details)

The 388T is a mid-to-large sized backhoe loader engineered for heavy-duty multi-tasking, balancing power and maneuverability. Its core parameters and details are designed to meet industrial-grade demands:

**Power System**: 135 HP (100 kW) turbocharged diesel engine,   delivering stable torque (480 N·m at 1,800 rpm) for high-load operations.

- **Operating Specifications**: Operating weight 8,900 kg; maximum digging depth (backhoe) 4.8 m; front loader bucket capacity 1.2 m³; rear backhoe bucket capacity 0.35 m³.

- **Structural Details**: Reinforced high-strength steel frame (thickness 12 mm) for impact resistance; 4WD (four-wheel drive) with differential lock for traction on muddy/rocky terrain; ergonomic ROPS/FOPS-certified cabin (sound insulation ≤70 dB) equipped with adjustable suspension seat and 7-inch digital display (showing fuel level, hydraulic pressure, and maintenance alerts).

- **Hydraulic System**: Load-sensing hydraulic system with 3,200 psi working pressure, enabling smooth simultaneous operation of front loader and rear backhoe (e.g., lifting materials while adjusting digging angle).

3. Product Features

A. **Dual-Mode Operation**: Switch between "Loader Mode" (high-speed material handling, max travel speed 32 km/h) and "Backhoe Mode" (precision digging with 360° swing capability) in 15 seconds via a dedicated control switch.

B. **Intelligent Safety Functions**: Automatic overload protection (prevents hydraulic system damage when lifting excessive weight); rearview camera + ultrasonic sensors to avoid blind-spot collisions; emergency stop button on both cabin and machine exterior.

C. **All-Weather Adaptability**: Cabin with heating/cooling system and anti-fog windshield; waterproof electrical components (IP67 rating) for operation in rain or high-humidity environments.

D. **Attachment Compatibility**: Quick-coupler system supports 10+ attachments (e.g., augers, breakers, grapples) without tools, expanding task scope.

4. Product Advantages

- **Higher Efficiency**: Compared to standard backhoe loaders, the 388T’s turbo engine and load-sensing hydraulics reduce cycle time for digging-loading by 18%, boosting daily work output.

- **Lower Maintenance Cost**: Extended service intervals (engine oil change every 500 hours, 20% longer than peers); centralized lubrication points and easy-access engine compartment cut maintenance time by 30%.

- **Superior Durability**: Wear-resistant bucket edges (hardened steel, hardness HRC 55) and reinforced track links (for rubber/steel track options) extend component lifespan by 2–3 years in abrasive conditions (e.g., quarries).

- **Operator-Friendly Design**: Lightweight hydraulic joysticks (reducing arm fatigue by 40% during 8-hour shifts) and vibration-damping cabin improve comfort, lowering operational errors.