From the Seagrave.com website:

Marauder 105′ Apollo Quint Rear Mount for Lockport Township Fire Protection District – Lockport, Illinois

Apparatus: 105′ Apollo quint rear mount
Chassis: Marauder
Model: TP7KCT
Engine: Cummins X12 500 HP
Pump Type: Waterous 2,000-GPM, single-stage, CSU
Body Style: Stainless Steel Body
SO#: 89R11
#chicagoareafire.com; #Seagrave; #Apollo; #FireTruck; #LockportFPD

Seagrave photo