Prochem Legend XL - Manual (Page 11)

TECHNICAL SPECIFICATIONS
86037400 02/16/07
3-1
ITEM DIMENSION/CAPACITY
Engine speed
2850 rpm
1400 rpm (idle speed)
Water pump rpm 1625 rpm
Vacuum pump rpm 2850 rpm
Water flow rate 3.5 GPM (maximum)
Water pump pressure 1000 PSI (maximum)
Vacuum relief valve 13” Hg
Waste tank capacity 60 gallons
Console weight 560 lbs. (650 lbs. If mounted on water tank)
Console weight (with waste tank & accessories) 770 lbs (If waste tank is empty)
(1285 lbs. If waste tank is full)
(1800 lbs. If auxiliary water tank and waste tank are full)
TORQUE VALUES
Engine 264 inch lbs 22 foot lbs
Engine rear vac pump 264 inch lbs 22 foot lbs
Engine front water pump drive pulley hub on sub-
shaft 168 inch lbs 14 foot lbs
Water pump clutch:
M8 x 2.5 shaft screw 300 inch lbs 25 foot lbs
Mounting plate screw, M6 55 inch lbs 4.4 foot lbs
Coil plate,1/4” screw 55 inch lbs 4.4 foot lbs
JET SIZING:
Prochem recommends floor tool tip sizing not exceed a total of “.030”. Using larger jet sizes on your
may reduce cleaning temperatures.
Example:
Tri-jet wand uses three 95010 jets (95° spray angle w/ 010 orifice).
01 x 3 = 030
Upholstery tool jet size:
80015
Stair tool jet size: 9502