| Wright Pump |
Waukesha* |
| High-strength
17-4PH shafts standard on TRA10 0300, 0340, 0450, 0600, 0640, 1300,
1340, 2200, 2240 & 3200 |
Available at
extra cost. |
| One-piece
stainless steel shafts standard on TRA10 0060, 0150, 0180 &
0240 |
Welded
Bi-metal shafts (stainless steel wetted end) on equivalent
models |
| Hard Silicon
Carbide / Silicon Carbide mechanical seals standard |
Available at
extra cost |
| Rotorcase
hold-down bolts standard on TRA10 series |
Available at
extra cost |
| Stainless
steel front bearing retainers standard |
Standard on
some models, Costs extra on other models |
| Durable
Powder-Coated Gearbox standard |
Not
available. Epoxy Painted Gearbox standard |
| Quiet helical
timing gears standard |
Not
available. Spur gears standard |
| Solid one
piece cover on TRA10 series pumps |
Not
available. Hubs welded onto cover |
| Four-way
mounting standard |
Not
available. Three-way mounting only |
| Intelligent
oil plug positioning standard, in the back, away from water
spray |
Not
available. Oil plugs positioned on sides |
| Threaded
grease fittings standard |
Not
available. Friction fit grease fittings standard |
| Grease fitting
access from both sides of pump standard |
Not
available. Access on one side
only |