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Electric rope shovels
4100XPC AC-90
- Nominal payload (metric tons) 73 - 82
- Nominal payload (short tons) 80 - 90
- Dipper capacity (m^3) 42 - 49
- Dipper capacity (yd^3) 54 - 64
- Production (MTPH) 7 183 - 9 578
- Production (TPH) 7,919 - 10,559
Productive even in tough environments.
Designed to move more materials efficiently and cost effectively in tough environments. The P&H 4100XPC AC-90 combines high dig forces and massive payload capacity hour after productive hour with an AC electrical system.
- Double-sided loading of manned and autonomous fleets
- Three-pass loading
- Low cost per tonne loading
Resources
Features and benefits
Motors and transmissions designed for mining
Designed with the specific rigors of rope shovel operation in mind, P&H mining duty motors and planetary transmissions are designed for longevity and reliability.
Stability throughout the dig cycle
Built to handle hard materials with focus on penetrating the bank, the P&H twin leg handle focuses energy and cutting force by preventing the twisting or rotating of the dipper.
Latest dipper technology
The dipper is one of the hardest working pieces on your shovel. The 4100/4800 features the latest in dipper technology: a low-maintenance latching system, optimal toe penetration and the ability to pass match shovels with trucks.
Controls designed to boost production
P&H Adaptive Controls is a suite of integrated control functions designed to build on the strengths of the P&H shovel. Engineered to increase production by up to 9% and eliminate boom jacking by up to 50% with no negative effects on shovel structures.
Protects tracks and undercarriage
The P&H Track Shield helps protect your machine’s tracks and undercarriage from dipper strikes. It monitors dipper movement and position to help you predict imminent collisions and takes appropriate actions to mitigate damage to dipper or tracks.
Delta style undercarriage
Minimize maintenance with a proven shoe and tumbler that requires minimal intervention and allows for operation in a loose track configuration.
Specifications
- Full specs
- Nominal dipper capacity* (yd^3): 54 - 64 (SAE struck)
- Nominal dipper capacity* (m^3): 42 - 49 (SAE struck)
- Rated suspended load (st): 190
- Rated suspended load (mt): 173
- Optimum truck size (360 mt (400 st) truck shown) (st): 240 - 400
- Optimum truck size (360 mt (400 st) truck shown) (mt): 218 - 360
- Nominal payload dipper capacity note: *Payload and dipper capacity are dependent on many factors. Contact Komatsu Mining for an analysis of your specific application.
- Height of cut (ft): 55 ft. 2 in
- Height of cut (m): 16.8
- Radius of cut (ft): 76 ft. 5 in
- Radius of cut (m): 23.3
- Dumping height* door open (ft): 33 ft. 5 in
- Dumping height* door open (m): 10.2
- Floor level radius (m): 15.3
- Floor level radius (ft): 50 ft. 2 in
- Tail swing radius (m): 9.8
- Tail swing radius (ft): 32 ft. 3 in
- Operator eye level (m): 10.1
- Operator eye level (ft): 33 ft. 1 in
- Dumping height (footnote): *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.
- Crowd: Powerband V-belt drive between motor and gear case absorbs shock loads. First and second reduction gearing in enclosed gear case for reliable splash lubrication, ease of maintenance, and extended component life. Twin-leg dipper handle with torsion box and rack and pinion drive has inherent stability in the bank for optimal digging. Spring-set air release disc brake.
- Swing: Two modular P&H planetary gear cases of proven design and a single piece forged swing gear transmit torque for fast cycle times. Spring-set air release disc brakes – one per motor. Splash lube filtration system.
- Supply voltage: 7,200 or 13,800 V 3 Phase, 60 Hz or 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
- Supply voltage note: *Voltage per customer requirements
- Propel: Propel on demand provides rapid transfer to propel mode. Rapid transfers allow frequent positioning of the shovel to the bank resulting in faster cycle times and more efficient digging. Two rugged P&H planetary gear cases of proven design independently transmit torque to the drive sprockets, producing the tractive effort required for fast, efficient propel and positioning operations. P&H brand Delta drive low tension sprocket drive system with heavy duty cast crawler shoes. Spring-set air release disc brakes – one per motor.
- Hoist for gearing: All gearing housed in single enclosed gear case with filtered oil circulation for reliable splash lubrication and ease of maintenance. Large 68 in diameter hoist drum for extended rope bending life. Ferrule becket system and dual electric tuggers are standard for efficient rope change. Spring-set air release disc brakes – one per motor.