Parts
52 3A1570V
Air Motor Pump Assembly
A-25 (262573)
A-XP1 (24Y086)
Apply PTFE tape and sealant to non-swiveling pipe threads.
Torque to 88.5-124 in.-lbs (10-14 N•m).
Torque to 77-85 ft-lbs (105-115 N•m). Torque nut (313) after
assembly of item pin (306) and spring (307).
Install adapters so that pins (306) will be in-line with each other.
Lubricate threads of pump cylinders (303, 304) and plate (301)
with lubricant prior to assembly into mounting plate. Assemble
pump cylinder 1/2 thread above flush to one and one half thread
above flush of mounting pate surface.
Torque to 27-32 ft-lbs (37-43 N•m).
Use blue thread lock (medium).
301
322
310
302
6
312
312
303
304
309
307
306
305
305
313
3
315
313
3
319
311
314
324
318
317
2
308
316
314
325
3 7
5
5
5
4
Ref. Part Description Qty.
301 16G915 PLATE, mounting, cylinder 1
302 193031 NUT, retaining 2
303 246831 PUMP (A-25), displacement, with
lube; iso
1
24Y175 PUMP (A-XP1), displacement,
with lube; iso
1
304 245971 PUMP (A-25), displacement; resin 1
24Y174 PUMP (A-XP1), displacement;
resin
1
305 15J132 LINK (A-25), connecting 2
17F967 LINK (A-XP1), connecting 2
306 183210 PIN (A-25), str, hdls 2
176818 PIN (A-XP1), str, hdls 2
307 183169 SPRING (A-25), retaining 2
176817 SPRING (A-XP1), retaining 2
308 M12LP0 MOTOR, air, NXT, 6 in., cycle
only; see manual 312796
1
309 16G929 ROD, tie 4
310 125266 NUT, lock, nylon, m12 4
311 16G926 BRACKET, pump mounting 1
312 117833 ADAPTER (A-25), 3/4-16 JIC x 3/8
NPT
2
121310 ADAPTER (A-XP1), 3/4-16 JIC x
3/8 NPT
2
313 120553 NUT, center lock, 5/8-18 3
314 111799 SCREW, cap, hex hd 4
315 16G914 ADAPTER, rod 1
316 16X096 ELBOW, male, swivel 1
317 15K783 ELBOW, street, 90° 1
318 116746 FITTING, barbed, plated 2
319 16G916 PLATE, yoke, pump 1
322 15H108 LABEL, pinch point 1
324 100139 PLUG, PIPE 2
325 15B565 VALVE, 1/4 npt, park 1