OverviewKeep your operation humming. No matter what boom length, bucket capacity or geometry you need, you’ll find a P&H dragline built from the ground up to deliver long-term, consistent, reliable performance.
Key points- Ultra-strong tub distributes loads evenly for outstanding reliability
- A-frame engineered to effectively manage load forces
- Four-chord boom has the structural integrity to operate in tough conditions
- Electronics platform to help operators perform at peak efficiency
Features and benefits- Tub engineered to perform: Built for long life and low maintenance, P&H tubs handle multi-directional loads and verti-shield welding joins on all intersection plates with one continuous weld resulting in minimal distortion with widely distributed loading and low residual stresses.
- Intelligent, productivity-focused electronics: Track your machine’s performance to support efficient operation and maintenance activities. The Centurion control system utilizes smart electronics to monitor dragline operation.
- Highly engineered boom and A-frame: Stability, excellent visibility of boom point sheaves and balanced axial working loads with the four-chord boom with flat underside. For maximum-rated suspended load, the A-frame is engineered to keep load forces low.
- Engineered with user input: Designed to improve safety, delivery, maintenance and inspection activities to help meet goals for increased production, reduced downtime and lower cost per unit moved.
- Outstanding service: Collaboration to develop innovative parts, products, consumables and systems designed to lower total cost of ownership while optimizing production.
MediaIncludes product imagery and a product video demonstrating P&H dragline capabilities and cost-effective productivity.
Specifications / technical specifications- Bucket capacity (m3): 42 - 60
- Bucket capacity (yd3): 55 - 80
- Boom length (m): 84 - 107
- Boom length (ft): 275 - 350
- Clearance under shoes (ft): 2 ft. 3 in
- Clearance under shoes (m): 686
- Distance from center pin to boom foot (ft): 36 ft. 11 in
- Distance from center pin to boom foot (m): 11.3
- Height of boom foot (m): 3.37
- Height of boom foot (ft): 13.3
- Normal length of step (m): 2.2
- Normal length of step (ft): 7 ft. 2 in
- Pitch diameter of point sheave (mm): 3048
- Pitch diameter of point sheave (ft): 120
- Diameter of rail circle (ft): 57
- Diameter of rail circle (m): 17.4
- Rail width (in): 14
- Rail width (mm): 356
- Quantity and diameter of rollers (in): 131 x 14
- Quantity and diameter of rollers (mm): 356
- Pitch diameter of swing rack (ft): 52 ft. 3.1875 in
- Pitch diameter of swing rack (m): 15.9
- Maximum working clearance between tub and revolving frame (m): 2
- Maximum working clearance between tub and revolving frame (ft): 6 ft. 8 in