Doosan excavator track roller, bottom roller, lower roller for excavator

Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Shaft Key 76.0 LB
Shaft Type Flange Mount
Cover End Flow @ RPM Left Hand (CCW)
Relief Valve Setting 3525VQ30A21-11AA20-LH
Minor Diameter 3
Pilot Type Flange
Pressure Port Size, Shaft End N/A
Minor Diameter [Max Standard Pilot
Port Orientation - Cover End 1.25 in
Major Diameter [Min 14 Tooth Splined
Integral Valve Configuration 3525VQ
Model No. 1.9375 in
Max. RPM [Max Buna-N
Shaft Length 2500
Pump Series 1.04 in
Displacement Cover End (cu in/revolution) SAE C, 2 Bolt
Mounting Flange Single Shaft Seal
Spline Description 12/24
Shaft Dia. 2500
Port Type 2500
Shaft End RPM [Max N/A
GPM @ 1,800 rpm, Cover End 21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm
Rotation 1.248 in
Controlled Flow Rate 1.247 in
Displacement Shaft End (cu in/revolution) N/A
Cover End Pressure [Max N/A
Weight N/A
Manufacturer Part No. 30 gal/min @ 1200 rpm, 45 gal/min @ 1800 rpm
Pressure Port Size, Cover End 3525VQ30A21-11AA20-LH
Port Orientation - Shaft End 3000
Minor Diameter [Min 3000
Cover End RPM [Max 31.5
GPM @ 1,800 rpm, Shaft End 45
Port Size w/o Integral Valves
Major Diameter [Max Outlet 135° CCW from Inlet
Shaft End Pressure [Max Outlet Opposite Inlet
Mounting 1 in Flange
Shaft End Flow @ RPM 1 1/4 in Flange
Shaft Seal Type 4.12
Seal Material 5.96
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Company Profile

Worktime 9:00-18:00(Beijing time)
Phone 0531-8299 9953
Fax 0531 -82990352
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