The P&H 4100XPC AC is meticulously engineered to provide powerful cutting force, maximum load capacity, and low-cost-per-ton loading. With its unique twin-leg handle design and cutting-edge rope shovel dipper technology, it achieves:
- Double-sided loading for manned and autonomous fleets
- Efficient three-pass loading
- Cost-effective low cost per tonne loading
Product Features and benefits:
Motors and Transmissions Engineered for Mining: P&H mining duty motors and planetary transmissions are meticulously crafted with the specific demands of rope shovel operations in mind. These components are designed to ensure exceptional longevity and reliability in challenging mining environments.
Unwavering Stability Throughout the Dig Cycle: Crafted to handle robust materials and focus on efficient bank penetration, the P&H twin leg handle enhances stability throughout the dig cycle. By preventing the twisting or rotating of the dipper, it optimally directs energy and cutting force, ensuring a steady and effective operation.
Cutting-Edge Dipper Technology: The dipper, a pivotal component of your shovel, incorporates the latest in technology in the 4100/4800 series. This includes a low-maintenance latching system, ensuring optimal toe penetration. Additionally, it possesses the capability to seamlessly match shovels with trucks, enhancing overall efficiency.
Productivity-Boosting Controls: P&H Adaptive Controls represent a comprehensive suite of integrated control functions meticulously designed to enhance the strengths of the P&H shovel. Engineered for remarkable results, these controls can potentially increase production by up to 9% and reduce boom jacking by up to 50%, all without negatively impacting shovel structures.
Track Protection and Undercarriage Safeguarding: The P&H Track Shield is a crucial safeguarding mechanism that shields your machine’s tracks and undercarriage from potential dipper strikes. By monitoring dipper movement and position, it enables the prediction of imminent collisions and takes swift actions to mitigate potential damage to the dipper or tracks.
Efficient Delta Style Undercarriage: Minimize maintenance requirements with the proven delta style undercarriage. This design, featuring a reliable shoe and tumbler, demands minimal intervention and allows for operation in a loose track configuration, ensuring operational efficiency.
Product Specifications for 4100XPC:
Working Ranges:
- Height of Cut: 55 ft. 2 in
- Radius of Cut: 78 ft. 8 in
- Dumping Height* (door open): 31 ft. 0 in
- Floor Level Radius: 52 ft. 6 in
- Tail Swing Radius: 32 ft. 3 in
- Operator Eye Level: 33 ft. 1 in *Height shown with bail-type dipper. Heights will be greater with bail-less or compact-bail dippers. Actual dumping height can be greater than door clearance height.
Capacity:
- Nominal Payload*: 120 st
- Nominal Dipper Capacity:
- SAE Struck: 69 – 82 yd³
- SAE 2:1: 74.4 – 88.4 yd³
- Rated Suspended Load: 215 st
- Optimum Truck Size (360 mt (400 st) truck shown): 240 – 400 st *Payload and dipper capacity are dependent on many factors. Contact Komatsu Mining for an analysis of your specific application.
Power Requirements:
- Supply Voltage*: 7,200 or 13,800V
- 3 Phase, 60 Hz: 6,000, 6,600, 7,200, or 11,000 Hz
- 3 Phase, 50 Hz
- Supply Transformer (Minimum): 3,750 kVA
- Minimum Short Circuit VA Available at Shovel: 30 MVA *Voltage per customer requirements
Propel:
- Propel on Demand for rapid transfer to propel mode.
- Two rugged P&H planetary gear cases for torque transmission.
- P&H brand Delta drive low tension sprocket drive system.
- Spring-set air release disc brakes – one per motor.
Crowd:
- Powerband V-belt drive for shock absorption.
- First and second reduction gearing in enclosed gear case.
- Twin-leg dipper handle with torsion box and rack and pinion drive.
- Spring-set air release disc brake.
Swing:
- Three modular P&H planetary gear cases for torque transmission.
- Single piece forged swing gear for fast cycle times.
- Spring-set air release disc brakes – one per motor.
- Splash lube filtration system.
Hoist:
- All gearing housed in a single enclosed gear case.
- Large 68 in diameter hoist drum for extended rope bending life.
- Ferrule becket system and dual electric tuggers for efficient rope change.
- Spring-set air release disc brakes – one per motor.
Further information on this machine can be viewed by visiting this link https://www.komatsu.com/products/electric-rope-shovels/4100xpc
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