Bell B40E Articulated Dump Truck
1. Executive Summary
The Bell B40E is a powerful and efficient articulated dump truck (ADT) designed for heavy-duty material hauling in rugged environments. It features a robust Mercedes-Benz OM471 LA engine, a substantial 39-ton payload capacity, and advanced telematics like the Fleetm@tic system for real-time monitoring. The B40E excels in mining, quarrying, and large-scale construction, providing a low cost-per-ton operation with high reliability.
2. Introduction to the Bell B40E
Bell Equipment has been a leading manufacturer of articulated dump trucks (ADTs), known for innovation and reliability. The B40E is an advancement from the B40D, offering improved fuel economy, performance, and lower operating costs. Positioned in the mid-range of Bell’s E-Series lineup, it balances power, capacity, and cost-effectiveness.
3. Technical Specifications
| Specification | Value |
|---|---|
| Engine | Mercedes-Benz OM471 LA |
| Gross Power | 380 kW (510 hp) @ 1,700 rpm |
| Net Power | 359 kW (481 hp) @ 1,700 rpm |
| Gross Torque | 2,380 Nm (1,755 lb-ft) @ 1,300 rpm |
| Displacement | 12.8 liters (781 cu.in) |
| Emission Level | Tier 4f/Stage IV |
| Transmission | Allison 4700 ORS (7F / 1R) |
| Fuel Tank Capacity | 352 liters (93 US gal) |
| AdBlue Tank Capacity | 40 liters (11 US gal) |
| Operating Weight (Laden) | ~71,000 kg |
| Operating Weight (Unladen) | ~32,000 kg |
| Rated Payload | 39,000 kg (85,980 lb) |
| Struck Capacity | 19 m³ (25 yd³) |
| SAE 2:1 Capacity | 24 m³ (31 yd³) |
| Dumping Time (Raise / Lower) | 11 sec / 6 sec |
| Max Travel Speed | 51 km/h |
4. Performance and Key Features
- Superior Power-to-Weight Ratio: Provides exceptional acceleration and performance in tough conditions.
- 7-Speed Allison Transmission: Optimized gear ratios enhance fuel efficiency.
- Automatic Traction Control (ATC): Engages inter-axle and controlled traction differentials when necessary.
- Onboard Weighing System: Real-time payload tracking prevents overloading and optimizes haul efficiency.
- Fleetm@tic Telematics: Monitors production rates, geolocation, fuel usage, and maintenance alerts.
- Hill Assist & Safe Tip Function: Ensures safety in steep inclines and prevents accidental tipping.
5. Applications and Industries
- Mining: Efficient transport of ore and overburden.
- Quarrying: Ideal for limestone and aggregate transport.
- Construction: Earthmoving, infrastructure, and road-building projects.
- Heavy Logistics: Used in large material transport operations.
6. Comparison with Competitors
| Feature | Bell B40E | Caterpillar 730C2 | Volvo A40G | Komatsu HM400-5 |
|---|---|---|---|---|
| Payload Capacity (tons) | 39 | 31 | 39 | 40 |
| Engine Power (hp) | 510 | 374 | 405 | 444 |
| Transmission | 7-speed Auto | 6-speed Auto | 6-speed Auto | 6-speed Auto |
| Telematics System | Fleetm@tic | Cat Product Link | CareTrack | Komtrax |
| Max Travel Speed (km/h) | 51 | 50 | 53 | 56 |
7. Market Availability
The Bell B40E is available from multiple dealers and rental providers. Used models from 2017-2022 are listed on various heavy equipment marketplaces, with prices ranging from $115,900 - $472,800.
8. Maintenance and Support
- Authorized Bell Dealers: Provide genuine parts and servicing.
- Fleetm@tic Diagnostics: Proactive maintenance monitoring.
- Brake System Issues: Some users report hydraulic fluid leaks in the braking system.
- Service Manuals: Available in PDF format from authorized distributors.
9. Conclusion
The Bell B40E is a powerful, fuel-efficient, and technologically advanced articulated dump truck that excels in mining, quarrying, and construction. With its high payload capacity, advanced telematics, and low cost per ton, it remains a competitive choice in the ADT market.