Service manual

8
Accessories
Booster Pump Assembly
SURFACES MUST BE FLAT & SMOOTH FOR PRORER SEALING
SCRATCHES, ETC. PRIOR TO ASSEMBLY.
NOTE: EXAMINE THESE SURFACES FOR BURRS
7
WITH BOOSTER PUMP ASSEMBLY.
1. ITEMS 17, 19 & 21 TO BE SUPPLIED LOOSE
NOTES:
9
18
18
13
12
1
8
4
3
14
REF .88 FREE LG.
12
20
6
21
5
11
12
REF .34 FREE LG.
10
2
844308
844315
847710
863337
617245
622845
844303
622663
622664
622665
622666
622652
622653
844304
625112
622654
NUMBER
CODE
621500
621501
622660
622792
622662
14 2
SEE NOTE 1
SEE NOTE 1
SEE NOTE 1
18
20
21
19
16
17
15
10
1
3
3
1
2
1
11
12
13
7
8
9
10
1
3
1
2
1
1
1
3
4
5
6
NO.
ITEM
1
2
1
1
1
1
REQ'D.
NO.
1
1
O-RING
RETAINER RING
SCREW
O-RING
SCREW
O-RING
O-RING
O-RING
ASSY, END PLATE (HIGH PRESS.)
SPRING, COMPRESSION
SPRING, COMPRESSION
VALVE, CHECK
VALVE, SHUTTLE
O-RING
GASKET
PISTON
END PLATE (LOW PRESS.)
PISTON, PRESS. RELIEF
VALVE, PRESS. RELIEF
GASKET, END PLATE
DESCRIPTION
ASSY, BODY
For increased clamping force or feed pressure, an optional Booster Pump (621482) is available. The pump provides extra
clamp and feed pressures when drilling Titanium or taper drilling applications. The Booster Pump assembly will increase
both clamp and feed forces by a factor of 2.5. The pump is easily installed on the Q-Matic Drill by replacing the cover supplied
with the tool with the Booster Pump using the three screws supplied with the pump.
Mist Lubricator Assembly
The mist lubricator assemblies are available to introduce coolant and an air blast to the cutter. The lubricator is actuated
by air from the accessory air tap on the motor side and only functions when the motor is running. The following three pages
show the three different types available. The mist lubricators and mounting brackets can be purchased as complete
subassemblies using these numbers: Manual fill small capacity - 631878, Pressure fill small capacity - 631879, Pressure
fill large capacity - 631880. The reservoirs and individual parts can be ordered using numbers listed on drawings.