Komatsu PW160-11

The Komatsu PW160-11 Road-Rail Excavator is a robust and reliable solution for railway maintenance and construction. Engineered for dual-mode operation, this robust machine seamlessly transitions between road and rail, ensuring maximum efficiency and productivity in rail infrastructure projects.

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Enhanced Rail Capabilities of the Komatsu PW160-11 Road-Rail Excavator

Why Choose Our Rail Conversion?

The Komatsu PW160-11 Road-Rail Excavator, also known as the Rail Raider Mk2, has been meticulously engineered by Allan J Hargreaves Plant Engineers Ltd to excel in railway maintenance and construction tasks. This conversion integrates advanced features that bolster its performance and adaptability in rail environments.

With extensive experience in converting and upgrading plant machinery for railway use, we ensure that our Komatsu PW160-11 Road-Rail Excavator meets the highest industry standards. Our expert engineering solutions deliver reliable and cost-effective rail-adapted machinery, minimising downtime and enhancing project efficiency.

The Komatsu PW160-11 Road-Rail Excavator is ideal for:

Track maintenance and construction
Railside excavation and drainage works
Ballast handling and tamping
Overhead line installation and repair
Tunnel and station construction projects

Key Features & Benefits

Superior Rail Adaptation

Fully integrated road-rail system with certified rail axles for seamless operation on tracks.

Compatible with standard and narrow-gauge rail networks, ensuring adaptability to different rail environments.

Advanced hydraulic systems for smooth and precise manoeuvrability on and off the tracks.

Unmatched Performance

Enhanced lifting and digging capabilities with a robust hydraulic system designed for rail-specific applications.

Optimised for stability with improved counterweight distribution and reinforced undercarriage.

Operator Comfort & Safety

Spacious, ergonomically designed cab with intuitive controls and enhanced visibility for safe operation.

360-degree cameras are used for improved situational awareness.

Available in single & twin cab configurations, this road-rail excavator offers flexibility for various operational needs, ensuring both efficiency and comfort for crews.

Smart & Sustainable Technology

Fuel-efficient engine with low emissions meeting EU Stage V regulations.

KomVision surround view system for better control and safety.

Intelligent machine control for real-time performance monitoring and efficiency optimisation.

High-Performance Rail Conversion for Maximum Versatility

Hydrostatic Drive Option

For enhanced traction and braking, a hydrostatic drive solution is available. This system utilises a through-drive axle and a centrally mounted gearbox, offering superior handling of curves and minimising flange wear. The stub axle system keeps wheel loads independent of drive loads, maximising lifespan and reliability. Operators can select from various drive modes—work, travel, and creep—to adapt to different operating conditions, thereby increasing productivity and reducing workload.

Friction Drive Rail Axles

The Rail Raider Mk2 is equipped with a friction drive type 9b rail axle, driven by the machine's tires. This system features direct rail wheel braking, along with independent park and service brake calipers, ensuring optimal stopping performance. The design emphasises ease of maintenance, reducing service durations and frequency.

Lifting Capabilities and Stability

Weighing in at 25.5 tonnes, the Rail Raider Mk2 offers excellent lifting duties for its weight class. The machine can be customised with multiple counterweight options to balance lifting duties and tail swing. An optional heavyweight side toolbox can increase the weight to 28 tonnes, lowering the centre of gravity and improving backward stability and lifting capacities.

Operator-Centric Design

The cab is ergonomically designed with joystick steering for precise movement. It features air conditioning, increased storage, auxiliary input, and both 12V and 24V power supplies, ensuring a comfortable and user-friendly experience. The sound-suppressing technology maintains noise levels comparable to an executive car. When converted to a two-person cab, it offers generous space for the passenger while retaining its factory cab pressurisation capabilities.

Safety & RCI Systems

GKD

The GKD Rail Rated Capacity Indicator (RCI) System is an advanced safety and control solution designed to enhance the operational efficiency and security of rail-based excavators, such as the Komatsu PW160-11 Road-Rail Excavator. This system continuously monitors load weights, machine stability, and operational limits to prevent overloading and unsafe lifting conditions. With real-time data feedback, the GKD RCI provides operators with precise, on-screen alerts and automatic intervention if safety thresholds are exceeded. It integrates seamlessly with the excavator’s hydraulic and electronic systems, ensuring compliance with industry regulations and minimizing the risk of accidents. The system is crucial for ensuring optimal performance in railway maintenance, trackside lifting, and infrastructure projects, providing peace of mind to operators and project managers alike.

InTeEx

The InTeEx Rail Rated Capacity Indicator (RCI) System is a cutting-edge safety solution explicitly designed for road-rail excavators, ensuring safe and efficient lifting operations in railway environments. This system provides real-time monitoring of load capacities, machine stability, and operational parameters, preventing overloading and reducing the risk of tipping or structural strain. With an intuitive interface, the InTeEx Rail RCI system delivers precise weight calculations and audible and visual alerts when approaching operational limits. Its seamless integration with the machine’s hydraulics allows for automatic intervention, ensuring compliance with industry safety standards and Network Rail regulations. Designed for reliability in demanding rail applications, the InTeEx Rail RCI enhances operator confidence and overall project safety.

Compliance

Allan J Hargreaves Plant Engineers Ltd (AJH) ensures that all its road-rail vehicles are fully customisable and certified for rail use in compliance with UK, Irish, or EU regulations. Founded in 1983, AJH specialises in the design, manufacture, upgrade, and maintenance of rail-road machinery and associated equipment, adhering to standards such as RIS-1530-PLT. This commitment guarantees that their machinery meets stringent industry standards, providing clients with reliable and compliant solutions for rail operations.

Machine Data

Engine Power	1124 kW / 150 HP @ 2000 RPM
Operating Weight	20 T / 25.5 T / 28 T
Max Travelling Speed	15 mph
Max Working Speed	5 mph
Max Travelling Cant	150 mm
Mas Working Cant	150 mm
Max Working Gradient	1:25
Max Service Braked Towed Load	80000 kg
Max On/Off Track Gradient	1:25
Max On/Off Track Cant	150 mm
May Work Under LIVE Overhead Lines	YES
May Travel Under LIVE Overhead Lines	YES
May On/Off Track Under Live OLE	YES
May Travel On LIVE3 or 4 Rail Lines	NO
May Be Used On Isolated 3 or 4 Rail Systems	YES
May Be Used Adjacent To Running Line	YES