|
The Drive for Productivity – With constant pressure for greater productivity, improving the performance of longwall systems remains a key goal for mine operators. At Caterpillar, all aspects of longwall operation and machinery are continuously reviewed to find ways to improve productivity and reduce the overall cost of mining. The performance of the face conveyor system is continually improving.
- Maximum Output Torque for a Short Duration (3 sec.),
221269 ft-lb 300000 N·m
to 848196 ft-lb 1150000 N·m
- Weight (without oil) – In-line Drive System,
8600 lb 3900 kg
to 36165 lb 16400 kg
- Height,
41.7 in 1060 mm
- KP-115 CST – Height,
51.1 in 1300 mm
- KP-115 CST – Length,
141.6 in 3600 mm
- KP-115 CST – Width,
79.8 in 2029 mm
- KP-30 CST – Height,
35.4 in 900 mm
- KP-30 CST – Length,
89.8 in 2280 mm
- KP-30 CST – Width,
46.5 in 1180 mm
- KP-45 CST – Height,
41.7 in 1060 mm
- KP-45 CST – Length,
113.2 in 2875 mm
- KP-45 CST – Width,
55.2 in 1401 mm
- KP-45 V CST – Height,
41.7 in 1060 mm
- KP-45 V CST – Length,
113.2 in 2875 mm
- KP-45 V CST – Width,
55.2 in 1401 mm
- KP-65 CST – Height,
41.7 in 1060 mm
- KP-65 CST – Length,
114.6 in 2910 mm
- KP-65 CST – Width,
60.2 in 1530 mm
- Length,
66.8 in 1697 mm
- P-115 CST – Height,
51.1 in 1300 mm
- P-115 CST – Length,
110.6 in 2811 mm
- P-115 CST – Width,
55.1 in 1400 mm
- P-30 CST – Height,
35.4 in 900 mm
- P-30 CST – Length,
55.1 in 1400 mm
- P-30 CST – Width,
37.8 in 960 mm
- P-45 CST – Height,
41.7 in 1060 mm
- P-45 CST – Length,
66.8 in 1697 mm
- P-45 CST – Width,
44.1 in 1120 mm
- P-45 V CST – Height,
41.7 in 1060 mm
- P-45 V CST – Length,
66.8 in 1697 mm
- P-45 V CST – Width,
44.1 in 1120 mm
- P-65 CST – Height,
41.7 in 1060 mm
- P-65 CST – Length,
74.3 in 1887 mm
- P-65 CST – Width,
44.1 in 1120 mm
- Width,
44.1 in 1120 mm
- KP-115 CST/P-115 CST,
848196 lb ft 1150000 N·m
- KP-30/P-30 CST,
221269 lb ft 300000 N·m
- KP-45 V CST/P-45 V CST,
331858 lb ft 450000 N·m
- KP-45/P-45 CST,
331858 lb ft 450000 N·m
- KP-65 CST/P-65 CST,
479415 lb ft 650000 N·m
- P-45 M CST,
331858 lb ft 450000 N·m
- Gearbox Weight (without oil),
15873 lb 7200 kg
- KP-115 CST – Gearbox Weight (without oil),
52851 lb 23980 kg
- KP-115 CST – Oil Quantity,
212 gal 1300 L
- KP-30 CST – Gearbox Weight (without oil),
12783 lb 5800 kg
- KP-30 CST – Oil Quantity,
132 gal 500 L
- KP-45 CST – Gearbox Weight (without oil),
21385 lb 9700 kg
- KP-45 CST – Oil Quantity,
193 gal 730 L
- KP-45 V CST – Gearbox Weight (without oil),
21380 lb 9700 kg
- KP-45 V CST – Oil Quantity,
193 gal 730 L
- KP-65 CST – Gearbox Weight (without oil),
23980 lb 10880 kg
- KP-65 CST – Oil Quantity,
211 gal 800 L
- Oil Quantity,
85 gal 320 L
- P-115 CST – Gearbox Weight (without oil),
36145 lb 16400 kg
- P-115 CST – Oil Quantity,
132 gal 700 L
- P-30 CST – Gearbox Weight (without oil),
8596 lb 3900 kg
- P-30 CST – Oil Quantity,
66 gal 250 L
- P-45 CST – Gearbox Weight (without oil),
13007 lb 5900 kg
- P-45 CST – Oil Quantity,
114 gal 430 L
- P-45 V CST – Gearbox Weight (without oil),
13000 lb 5900 kg
- P-45 V CST – Oil Quantity,
114 gal 430 L
- P-65 CST – Gearbox Weight (without oil),
16094 lb 7300 kg
- P-65 CST – Oil Quantity,
132 gal 500 L
- Dimensions In-line gearbox (P version) – Height,
41.7 in 1060 mm
- Dimensions In-line gearbox (P version) – Length (without drive connection),
66.8 in 1697 mm
- Dimensions In-line gearbox (P version) – Width,
44.1 in 1120 mm
- Dimensions Right-/Left-angle Gearbox (KP version) – Height,
41.7 in 1060 mm
- Dimensions Right-/Left-angle Gearbox (KP version) – Length (without drive connection),
109.1 in 2770 mm
- Dimensions Right-/Left-angle Gearbox (KP version) – Width,
50.6 in 1285 mm
- Maximum Installed Power – kW 1,500 rpm @ 50 Hz (hp 1,800 rpm @ 60 Hz) at: i = 33:1 – 16:1,
1300 hp 800 kW
- Maximum Installed Power – kW 1,500 rpm @ 50 Hz (hp 1,800 rpm @ 60 Hz) at: i = 39:1,
1100 hp 700 kW
- Maximum Installed Power – kW 1,500 rpm @ 50 Hz (hp 1,800 rpm @ 60 Hz) at: i = 50:1,
800 hp 500 kW
- Oil Filling Quantities – In-line Drive System,
114 gal 430 L
- Oil Filling Quantities – Right-/Left-angle Drive System,
193 gal 730 L
- Weight (without oil) – Right-/Left-angle Drive System,
21500 lb 9700 kg
- Required Cooling Water,
5.28 gal/min 20 L/min
to 6.6 gal/min 25 L/min
- Required Cooling Water Quantity,
6.6 gal/min 25 L/min
to 23.8 gal/min 90 L/min
» View Full Product Line
Maximum productivity in the longwall is possible only if the conveyor technology can keep pace with the output of the mining machines. Cat® Armored Face Conveyors (AFCs) keep your production moving – delivering maximum capacity, high drive power, high availability and reliability.
We take available space and desired production capacity into account when designing a complete, customized Cat conveyor system for your operation. Whether you want to build a 500-meter (1,640-foot) longwall, or mine different seam heights, Caterpillar supplies a perfect-fit solution – from AFC, to main and tail drives, to chain and entry conveyor systems.
- Bottom Plate Thickness,
.8 in 20 mm
to 1.2 in 30 mm
- Dogbone Breaking Force,
449618 lb 2000 kN
to 1011640 lb 4500 kN
- Production Average Per Hour,
1433 tons 1300 tonnes
- Width Outside,
32.4 in 822 mm
- Bottom Plate Thickness,
1 in 25 mm
to 1.2 in 30 mm
- Dogbone Breaking Force,
809312 lb 3600 kN
to 1011640 lb 4500 kN
- Top Plate Thickness,
1.6 in 40 mm
to 2 in 50 mm
» View Full Product Line
Plow systems from Caterpillar make the plow the mining system of choice for low and medium seams under 1.8 m (5.9 ft). With features offered only by Caterpillar, our plow systems exceed the production performance of shearers and offer future-oriented solutions for hard-coal mining.
- Maximum Cutting Depth,
6 in 150 mm
to 8.27 in 210 mm
- Maximum Cutting Depth,
8.27 in 210 mm
- Cutting Depth,
.64 ft 195 mm
to .69 ft 210 mm
- Plow Length,
9.74 ft 2969 mm
- Plow Length – Single Plow,
8.89 ft 2712 mm
» View Full Product Line
Caterpillar offers a range of roof support carriers designed to provide maximum lift and carrying capacity at dimensions adequate for different mine layouts and various transportation tasks.
- Carry Capacity,
22 tons 20 tonnes
to 88 tons 80 tonnes
- Vehicle Length,
30.18 ft 9.2 m
to 45.28 ft 13.8 m
- Vehicle Width,
8.69 ft 2.65 m
to 12.96 ft 3.95 m
» View Full Product Line
Steep grades, very thick and very thin seams, unstable roofs and massive sandstone plates, soft ground and geological faults. These varying conditions require a high level of adaptation to specific requirements. Cat® Roof Supports are world-renowned for their reliability under the most extreme conditions. With superior availability and unparalleled quality in design and production, our roof supports set the standard in longwall mining. » View Full Product Line
Highly productive longwalls place the highest demands on quality and reliability of modern shearers. Cat® Shearers are built to meet these requirements.
- Typical Machine Length,
45.1 ft 13.75 m
to 54.8 ft 16.7 m
- Installed Power,
3040 hp 1900 kW
to 3680 hp 2295 kW
- Applicable Minimum Pan Width,
40.6 in 1032 mm
to 52.8 in 1342 mm
- Body Height,
20.5 in 520 mm
to 41.3 in 1050 mm
- Coal Sizer,
160 hp 100 kW
to 320 hp 200 kW
- Pump Motor,
80 hp 50 kW
to 120 hp 75 kW
» View Full Product Line
|
United States / Canada [change]
Visit Caterpillar.com
.png){kind=icon}
Social Media