Tractor Orbitrol

We can offer orbitrol for kinds of famous brand tractor

101s series hydraulic steering control unit

1. The same function of the 101 series
2. Including integrated valve (relief valve and checkproof valve)
3. Replace danfoss (ospc), m+s (hku/4) series.
4.101s hydraulic steering unit is widely used in the steering control system
Such as the steering system of many kinds of industrial and agricultural
Mobile machinery forklift, loader, roadroller, tractor, comebine harvester, etc.
5.We produce the products match with the oem number of all machines.


Parameters, series
101s-
Function code, 1, 2, 4, 1, 4
Displacement (ml/r), 50, 63, 80, 100, 125, 160, 200, 250, 280, 315, 400
Rated flow (l/min), 5, 6, 8, 10, 12.5, 16, 20, 25, 28, 32, 40
Max.Input pressure(mpa), 16
Relief valve pressure settings ( mpa), 06, 07, 08, 10, 12, 14, 15, 16
Shock valve pressure settings ( mpa), 12, 13, 14, 16, 18, 20, 21, 22
Max.Cont.Back pressure, 2.5
Weight(kg), 5.75, 5.81, 5.89, 5.96, 6.1, 6.3, 6.5, 6.73, 6.91, 7.1, 7.5
Dimension l (mm), 130, 132, 134, 137, 140, 145, 150, 156, 161, 166, 176


Hydraulic steering unit applications:
Construction machinery
Agriculture machinery
Heavy-duty equipment
Forestry machinery
Mining equipment

Product description
060 integral series power steering units
060 series psu incorporated the inlet check valve, safety valve, internal check valve, cylinder port shock valve and anti-cavitation valve. The design is more compact and convenient.

Features
Incorporated five valves into the psu, so it is more compact and convenient
Low hydraulic noise
Special casting design for low pressure drop.
3 basic systems-open center, closed center and load sensing
Displacement: 50~500 ml/r

Main specification data
Max. System pressure ---16mpa
Max. Back pressure ---2.1mpa
Input torque-1.7~2.5nm
Max. System operating temperature--93º c
Recommended oil filtration--iso 19/16

Product description

060 integral series power steering units
060 series psu incorporated the inlet check valve, safety valve, internal check valve, cylinder port shock valve and anti-cavitation valve. The design is more compact and convenient.

Features
Incorporated five valves into the psu, so it is more compact and convenient
Low hydraulic noise
Special casting design for low pressure drop.
3 basic systems-open center, closed center and load sensing
Displacement: 50~500 ml/r

Main specification data
Max. System pressure 16mpa
Max. Back pressure -2.1mpa
Input torque1.7~2.5nm
Max. System operating temperature93� c
Recommended oil filtrationiso 19/16

Function of the incorporated valve
Inlet safety valve: limits maximum pressure drop across the psu to protect the steering circuit.
Cylinder port shock valve: protects hoses against pressure surge created by ground forces on the cylinder axle.
Anti- cavitation valve: protects steering circuit against vacuum (cavitation) conditions.
Inlet check valve: prevents oil from returning through the psu when pressure on the cylinder side is greater than the inlet side. It prevents steering wheel kick.
Internal check valve: converts the psu to a hand operated pump for limited manual steering.



Displacement (ml/r) 50 63 80 100 125 160 200 250 315 400 500
L(mm) 137.5 139.5 139.5 142 150 150 155 161 171 181 193




Hydraulic steering unit is widely used in the steering control system

Such as the steering system of many kinds of industrial and agricultural

Mobile machinery forklift, loader, roadroller, tractor, comebine harvester, etc.

We produce the products match with the oem number of all machines.







Hydraulic steering unit applications:

Construction machinery

Agriculture machinery

Heavy-duty equipment

Forestry machinery

Mining equipment

This is hanjiu hydraulic from shijiazhuang hanjiu technology co., ltd, we mainly produce hydraulic orbitrol steering. Our orbitrol steering can widely used for kinds of agricultural equipments like:agricultural harvesters, tractors for john deere, new holland, case, class, jcb etc. Our hydraulic steering unit can replace danfoss, eaton, m+s, parker, white series 1. Our hydraulic orbitrol steering can replace danfoss, eaton, m+s, parker, white seriesgood day for you. Displacement: 80/100/125/160/200/400/500/630/800/1000 cc

Hydraulic steering unit :

Hydraulic steering control units (bzz), hydraulic motor

Bzz1, bzz2, bzz3 hydraulic steering control units(scu), new design, better performance. Widely applied to low speed and heavy load vehicles e.G. Construction machinary, forklift, tractor, harvester and helm control etc.

The advantages of the hydraulic steering control units:

1.Low cost, reliable.
2.No load reaction on the steering wheel comfortable.
3.Manual operation available when the pump doesnt work.
4.Low control torque, continuous operation.

5.According to the system, different function and pressure level valves available.

This is Hanjiu Hydraulic from Shijiazhuang Hanjiu Technology Co.,Ltd,we mainly produce Hydraulic orbitrol steering. Our orbitrol steering can widely used for kinds of Agricultural equipments like:Agricultural harvesters,tractors for John Deere,New Holland,Case,Class,JCB etc. Our Hydraulic steering unit can replace Danfoss,Eaton,M+S,Parker,White series 1. Our Hydraulic orbitrol steering can replace Danfoss,Eaton,M+S,Parker,White seriesGood day for you. Displacement: 80/100/125/160/200/400/500/630/800/1000 cc

Product Description
060 integral series power steering units
060 series PSU incorporated the inlet check valve, safety valve, internal check valve, cylinder port shock valve and anti-cavitation valve. The design is more compact and convenient.

Features
Incorporated five valves into the PSU, So it is more compact and convenient
Low hydraulic noise
Special casting design for low pressure drop.
3 basic systems-open center, closed center and load sensing
Displacement: 50~500 ml/r

Main specification data
Max. System pressure --------16MPa
Max. Back pressure -----------2.1MPa
Input torque--------------------1.7~2.5Nm
Max. System operating temperature--------93º C
Recommended oil filtration--------ISO 19/16

Function of the incorporated valve
Inlet safety valve: Limits maximum pressure drop across the PSU to protect the steering circuit.
Cylinder port shock valve: Protects hoses against pressure surge created by ground forces on the cylinder axle.
Anti- cavitation valve: Protects steering circuit against vacuum (cavitation) conditions.
Inlet check valve: Prevents oil from returning through the PSU when pressure on the cylinder side is greater than the inlet side. It prevents steering wheel kick.
Internal check valve: Converts the PSU to a hand operated pump for limited manual steering.

displacement (ml/r)506380100125160200250315400500
L(mm)137.5139.5139.5142150150155161171181193

Hydraulic steering unit is widely used in the steering control system
such as the steering system of many kinds of industrial and agricultural
mobile machinery forklift,loader,roadroller,tractor,comebine harvester, etc.
We produce the products match with the OEM number of all machines.




Hydraulic steering unit applications:
Construction Machinery
Agriculture Machinery
Heavy-Duty Equipment
Forestry Machinery
Mining Equipment