UEL45V - 2019 - Global
The typical application for the Cat® UEL45 V Gearbox is in Chain Type Longwall Machinery like Armored Face Conveyors (AFC) and Beam Stage Loader (BSL).
Specifications
Product Brochures
Units:
Typical Application
Used in
Chain Type Longwall Machinery like Armored Face Conveyors (AFC) and Beam Stage Loader (BSL)
Technical Data
Motor Stalling Torque T Motor
2 × T1
Weight (gearbox without oil)
18739.3 lb
8500 kg
Maximum Rated Output Torque
331902.5 ft·lbf
450000 N·m
Rated Continuous Input Power Maximum at n1 = 1,500 rpm
1428 HP
1050 kW
Rated Continuous Input Power Maximum at n1 = 1,800 rpm
1700 HP
1250 kW
Maximum Rated Input Speed
1500 min-1 (1,800 rpm)
Oil filling volume at 0° position
132 gal (US)
500 l
Oil temperature at rated power
167 °F
75 °C
Bearing Service Life (continuous operation at rated power, corresponds to 90% of calculated nominal service life)
13,500 hr
Required Cooling Water Volume
6.6 gal/min
25 l/min
Pressure Relief Valve Set to
435.11 psi
30 bar
Size of Water Supply Connections to Heat Exchanger (inlet and outlet)
DN20
Maximum Cooling Water Inlet Temperature
77 °F
25 °C
Maximum Cooling Water Dirt Particle Size
0,25 mm (0.0098 inch)
Required pH of the Cooling Water
7 pH
Output Hub
N 260×10×30×24 DIN
Performance Data
Rated Continuous Input Torque at 1,485 rpm and 1,782 rpm
Continuous Input Torque T1 (n=1,485/1,782 rpm) (f=50/60 Hz)
Nominal ratio (i) - 33
4978.5 ft·lbf
6750 N·m
Rated Continuous Power at 1,485 rpm
Rated Continuous Power (n=1,485 rpm) (f=50 Hz)
Rated Continuous Power at 1,782 rpm
Rated Continuous Power (n=1,782 rpm) (f=60 Hz)
Nominal ratio (i) - 33
1680 HP
1050 kW