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S Series Geroler Motor, 22.70 cu in/rev, 2 Bolt Mounting Flange, 1 in. Straight Keyed Shaft, 1/2 NPT Ports, Compact yet powerful|Extended bearing life|Increased shaft seal

Description & Features

For industries requiring dependable hydraulic solutions the Danfoss Power Solutions II LLC (Char-Lynn) delivers the S Series Geroler Motor with 22.70 cu in/rev displacement. Engineered for agricultural equipment like augers harvesters and seeders as well as railroad maintenance machinery this motor features a robust 2 Bolt Mounting Flange and a 1 in. Straight Keyed Shaft. The motor includes 1/2 NPT ports that support efficient fluid movement. Its compact construction ensures durability while the design incorporates extended bearing life for enhanced reliability. With a torque rating of 528 newton meters it provides powerful performance under demanding conditions. The motors increased shaft seal protection guarantees longevity and operational efficiency. Designed to handle up to 1500 PSI maximum case pressure and 180F operating temperature it is suitable for various high-demand applications. For optimal motor life a recommended break-in procedure involves running the motor at 30% of rated pressure for about an hour before applying full load ensuring the motor is filled with fluid prior to any load applications.

MPN: 103-1032-012

Specifications

Application Agricultural augers, Harvesters, Seeders, Railroad maintenance equipment	Design Code 12	Displacement 22.70	Displacement 22.7	Brand Danfoss Power Solutions II (Char-Lynn)	Brand Char-Lynn	Pack Size 1.00	UOM EA	Features Compact yet powerful\|Extended bearing life\|Increased shaft seal	Identification None	Mount 2 Bolt	Mount 2 Bolt	Port Type .500-14 NPTF Dryseal Pipe Thread Ports	Ports 1/2 NPT	Ports 1/2 NPT	Shaft 1 in. Straight Keyed	Shaft 1 in. Straight Keyed	Supplier Part Number 103-1032-012	Torque Rating 528 newton metre	Torque Rating 528 newton metre	Valve Options None	Alternate Part Numbers Alternate Part Number 103-1032-010, Alternate Part Number 103-1032-012, Alternate Part Number C1AG84, Alternate Part Number MINO-00162X02644	Product Weight 20.75 lbs

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Model Number	Displacement	Mount	Shaft	Ports	Features
103-1040 S Series Geroler Motor	22.7	2 Bolt	1 in. Straight Keyed	7/8-14 St.Thd. O-Ring	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1002 S Series Geroler Motor	4.6	4 Bolt	1 in. Straight Keyed	1/2 NPT	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1003 S Series Geroler Motor	5.7	4 Bolt	1 in. Straight Keyed	1/2 NPT	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1004 S Series Geroler Motor	10.1	4 Bolt	1 in. Straight Keyed	1/2 NPT	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1005 S Series Geroler Motor	11.4	4 Bolt	1 in. Straight Keyed	1/2 NPT	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1006 S Series Geroler Motor	13.7	4 Bolt	1 in. Straight Keyed	1/2 NPT	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1007 S Series Geroler Motor	18.2	4 Bolt	1 in. Straight Keyed	1/2 NPT	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1008 S Series Geroler Motor	22.7	4 Bolt	1 in. Straight Keyed	1/2 NPT	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1011 S Series Geroler Motor	5.7	4 Bolt	1 in. Straight Keyed	7/8-14 St.Thd. O-Ring	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1013 S Series Geroler Motor	11.4	4 Bolt	1 in. Straight Keyed	7/8-14 St.Thd. O-Ring	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1014 S Series Geroler Motor	13.7	4 Bolt	1 in. Straight Keyed	7/8-14 St.Thd. O-Ring	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1015 S Series Geroler Motor	18.2	4 Bolt	1 in. Straight Keyed	7/8-14 St.Thd. O-Ring	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1016 S Series Geroler Motor	22.7	4 Bolt	1 in. Straight Keyed	7/8-14 St.Thd. O-Ring	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1024 S Series Geroler Motor	22.7	4 Bolt	1 in. Straight Keyed	Manifold	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1026 S Series Geroler Motor	4.6	2 Bolt	1 in. Straight Keyed	1/2 NPT	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1027 S Series Geroler Motor	5.7	2 Bolt	1 in. Straight Keyed	1/2 NPT	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1028 S Series Geroler Motor	10.1	2 Bolt	1 in. Straight Keyed	1/2 NPT	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1029 S Series Geroler Motor	11.4	2 Bolt	1 in. Straight Keyed	1/2 NPT	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1030 S Series Geroler Motor	13.7	2 Bolt	1 in. Straight Keyed	1/2 NPT	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1031 S Series Geroler Motor	18.2	2 Bolt	1 in. Straight Keyed	1/2 NPT	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1032 S Series Geroler Motor	22.7	2 Bolt	1 in. Straight Keyed	1/2 NPT	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1034 S Series Geroler Motor	4.6	2 Bolt	1 in. Straight Keyed	7/8-14 St.Thd. O-Ring	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1035 S Series Geroler Motor	5.7	2 Bolt	1 in. Straight Keyed	7/8-14 St.Thd. O-Ring	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1036 S Series Geroler Motor	10.1	2 Bolt	1 in. Straight Keyed	7/8-14 St.Thd. O-Ring	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1037 S Series Geroler Motor	11.4	2 Bolt	1 in. Straight Keyed	7/8-14 St.Thd. O-Ring	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1038 S Series Geroler Motor	13.7	2 Bolt	1 in. Straight Keyed	7/8-14 St.Thd. O-Ring	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1039 S Series Geroler Motor	17.9	2 Bolt	1 in. Straight Keyed	7/8-14 St.Thd O-Ring	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1537 S Series Geroler Motor	3.6	2 Bolt	1 in. Straight Keyed	7/8-14 St.Thd. O-Ring	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1538 S Series Geroler Motor	7.3	2 Bolt	1 in. Straight Keyed	7/8-14 St.Thd. O-Ring	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1539 S Series Geroler Motor	8.8	2 Bolt	1 in. Straight Keyed	7/8-14 St.Thd. O-Ring	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1540 S Series Geroler Motor	3.6	2 Bolt	1 in. Straight Keyed	1/2 NPT	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1542 S Series Geroler Motor	8.8	2 Bolt	1 in. Straight Keyed	1/2 NPT	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1570 S Series Geroler Motor	3.6	4 Bolt	1 in. Straight Keyed	7/8-14 St.Thd. O-Ring	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1571 S Series Geroler Motor	7.3	4 Bolt	1 in. Straight Keyed	7/8-14 St.Thd. O-Ring	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1572 S Series Geroler Motor	8.8	4 Bolt	1 in. Straight Keyed	7/8-14 St.Thd. O-Ring	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1573 S Series Geroler Motor	3.6	4 Bolt	1 in. Straight Keyed	1/2 NPT	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1574 S Series Geroler Motor	7.3	4 Bolt	1 in. Straight Keyed	1/2 NPT	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-1575 S Series Geroler Motor	8.8	4 Bolt	1 in. Straight Keyed	1/2 NPT	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-2006 S Series Geroler Motor	13.7	4 Bolt	1 in. Straight Keyed	1/2 NPT	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-2016 S Series Geroler Motor	22.7	4 Bolt	1 in. Straight Keyed	7/8-14 St.Thd. O-Ring	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-2038 S Series Geroler Motor	13.7	2 Bolt	1 in. Straight Keyed	7/8-14 St.Thd. O-Ring	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-3575 S Series Geroler Motor	5.7	4 Bolt	1 in. Straight Keyed	7/8-14 St.Thd. O-Ring	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-3577 S Series Geroler Motor	11.4	4 Bolt	1 in. Straight Keyed	7/8-14 St.Thd. O-Ring	Compact yet powerful\|Extended bearing life\|Increased shaft seal
103-3581 S Series Geroler Motor	3.6	4 Bolt	1 in. Straight Keyed	7/8-14 St.Thd. O-Ring	Compact yet powerful\|Extended bearing life\|Increased shaft seal

Product Questions & Answers (3)

Question by: Howard H on Sep 17, 2025, 6:25 PM

been looking at this for a grain auger setup, does it have enough torque to handle that kind of load, and whats the shaft situation on it?

Answer by: Customer Support on Sep 19, 2025, 6:35 AM

At 528 newton meters of torque, this motor has plenty of muscle for auger work. The shaft is a 1 inch straight keyed design, which is a common fit for that type of drive application. The 2 bolt mounting flange keeps the install straightforward, and the 1/2 NPT ports handle fluid flow without needing any unusual fittings on your hydraulic lines.

Question by: Ronnie O on Jul 3, 2025, 8:23 AM

got a hydraulic setup with 1/2 npt lines already on it. are the ports on this motor plain 1/2 npt or some oddball thread?

Answer by: Customer Support on Jul 5, 2025, 6:01 AM

Port-wise it uses .500-14 NPTF Dryseal pipe thread ports, commonly called 1/2 NPT. That matches 1/2 NPT hydraulic connections, with the Dryseal style intended to seal on the threads.

Question by: Billy P on Mar 24, 2026, 8:10 PM

Hey, will this thing hold up if I'm running it pretty much all day?

Answer by: Customer Support on Mar 26, 2026, 7:56 AM

Designed with extended bearing life, this Geroler motor should provide dependable performance even under demanding, continuous use applications.

S Series Geroler Motor, 22.70 cu in/rev, 2 Bolt Mounting Flange, 1 in. Straight Keyed Shaft, 1/2 NPT Ports, Compact yet powerful|Extended bearing life|Increased shaft seal

Description & Features

Specifications

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Product Questions & Answers (3)