News and Helpful Videos

How a Reservoir Works on a Hydraulic Unit

Posted by Tammy Soper on

Hydrostatic Transmission Service would like to talk about Reservoirs and the different types and its importance: Industrial reservoirs come in a variety of styles among which are the L shaped,overhead and the conventional reservoir. Besides acting as a fluid container, a reservoir serves also to cool the fluid, to allow contamination to settle out and to allow entrained air to escape. With fluid returning to a reservoir, a baffle plate blocks the returning fluid from going directly to the suction line. This creates a quiet zone which allows large dirt to settle out, air to rise to the fluid surface...

Read more →

Denison Hydraulic Model 46 Rotary Input Servo Control Assy

Posted by Tammy Soper on

Denison Hydraulic Model 46 Rotary Input Servo Control AssyPressure Controls & End Caps piston Type Pump SB 20219 Listed here is the parts list and diagram for assy.Put in the spring (31)and spring support (32) to the input link (12) using 2 screws (33). Put 30 in lb torque when tightening.Next put in the pin (34) into the input shaft (16). Being this is a press fit and needs to be put in with chamfered end into the input shaft.Put input link (12) into the control housing (14) with a flat and opening under spring facing opening for input shaft...

Read more →

Denison Goldcup Series M11 & M14 Control Cover Assy

Posted by Tammy Soper on

Denison Goldcup Series M11 & M14 Control Cover Assy You will need lubricate orings (21,22) and put it in the counter bores and grooves in the covers (16,17).Put the cover assemblies over the dowel pins on the housing pads and make sure they have seals (13) and screws (14). Torque it to 30 ft lbs.Also the input cover assy needs to be put in on the right hand side of the housing on the motors with “B” suffix. Pu the output cover assy on the right side on the models with “A” suffix.Port locationsPort Size FunctionA & B 4 bolt...

Read more →

Vickers Transmission Motors TB35 Series

Posted by Tammy Soper on

Vickers Transmission Motors TB35 Series This gives the parts lists and breakdown for this motor.But if you need more info on this transmission motor, we can help you with it.We can repair and rebuild this unit for you.So call us at 800-361-0068sa;es@hydrostatic-transmission.com

Read more →

Vickers Transmission Hydraulic Package TA15V10

Posted by Tammy Soper on

Vickers Transmission Hydraulic Package TA15V10 This shows exploded views of all the parts. Where they go in what order and gives parts list.If you should need a TA15V10 repaired or rebuilt, call us for a quote, we can help you with that.Also, we sell parts for this unit. And we buy surplus Vickers parts.We are your number one source for vickers units.Call us at 800-361-0068email: sales@hydrostatic-transmission.com

Read more →