Gear Pump

Series 40 (Request form #P401, M401)

• SAE "A" 2-bolt mount. Rated to 17.5 gpm.
• 6 sizes: .5, .75, 1.00, 1.25, 1.50 and 1.80 in³/rev.

Series 50 (Request form #P501, M501)

• SAE "B" 2-bolt mount. Rated to 44 gpm.
• 7 sizes: 1.52, 1.95, 2.32, 2.74, 3.30, 3.80 and 5.20 in³/rev.

Series 60 (Request form #P601, M601)

• SAE "C" mount. Rated to 90 gpm.
• 6 sizes: 4.05, 5.15, 6.15, 7.15, 8.15, 9.25 in³/rev.

Series 53 (Request form #P502)

• Dual (tandem) body pump in single rotation only.
• Available in SAE "B" mount - displacements same as Series 50
• Operate as two separate sections, combined sections or with common inlet and two outlets to supply flow to two separate systems.

Series 50G (Request form #M502)

• Planetary gear reducer to produce high torque at low speeds.
• 5.33:1 gearbox reduction.
• SAE "C" mounting. 4 bolt mtg with spline or keyed output shafts.
• Tapered roller bearings for thrust and side loads.
• 8,000 in/lbs maximum continuous output torque.

Series 50PGR (Request form #P504)

• Planetary reducer with 5.33:1 ratio as above, SAE "C" 4-bolt mount.
• SAE "B" 2-bolt input mount with 7/8" spline, 13 tooth 16/32 pitch female input spline for use with CROSS 50M or equivalent motor.

Series 50T (Request form #P503)

• 3.1 step-up from 540 rpm splined PTO shaft. Thru-type 6-tooth internal PTO shaft for operating PTO driven attachment with pump in operation.
• Available in effective displacements of 4.6, 5.6, 7.0, 8.2, 9.9, 11.4 (2700 psi) and 15.6 in³/rev. (2000 psi)
• 21 tooth internal spline model for 1000 rpm PTO also available.