Product

SGP1 gear oil pumps

SGP1 gear oil pumps

Zhejiang Goodwill Machinery Co., Ltd.

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SGP1 gear oil pumps Details

SGP1 gear oil pumps


SGP1 series gear pumps are environmental friendly products with the features of low noise, smart structure and easy installation. The pumps are widely applied in the industries of hoisting and conveying machinery, road machinery, environmental protection machinery, light industry machinery, etc. The pump has been the first option accessory parts for variety of environmental friendly main equipment.

2, outline drawing

3, Model Description

①SGPl Serics
②Mounting spigot diameter

 

 

③Nominal displacement(mL/r)
19、23、25、27、30、32、36
④ Position of ports
D.Rear port
F.Side port(on cover rear)
A.Side port(on body)
⑤Port configuration
1.SAE flange port(side only)
Inlct:Φ25;52.4*26.2;4-M10*1.25
Outlet:Φ20;47.6*22.2;4-M10*1.25
2.G screw thread(JISB2351)same as PF
Inlct:G1
Outlct:G1/2、G3/4

3.UNF screw thread
S:Inlet M27*2       Outlet M22*15
S1(A type port apply to the displacement of 30、32、36)
Inlet:M33*2      Outlet:M27*2

9.Special
⑥Mounting
H:Horizontal 2 bolts:106
H1:Horizontal 2 bolts:130
⑦Shaft type
1.SAE spline:16/32DP,Teeth No.:13,Length:422.
Straight spline(dia.Φ20)
5.SAE spline:16/32DP,Tecth No.:10,Length:33
H. Rectangle spline:6-20*16*4,Length:70
H1. Rectangle spline:6-20*16*4,Length:41.5
9.Special
⑧Directian of rotation(from shaft end)
L:Left rotation(counterclockwise)
R:Right rotation(clockwise) 
⑨Code number

4、Performance parameters

Models Nominal displacement
(mLr)
Pressure(Mpa) Rotation speed(r/min) Volumetric Efficiency (≤%) L Weight (kg)
Rated Max Min  Rated Max
SGP1-19 19 20 25 600 2500 3000 92 115.5 4.1
SGP1-23 23 118.5 4.3
SGP1-25 25 122.5 4.6
SGP1-27 27 124.5 4.8
SGP1-30 30 126.5 5
SGP1-32 32 131.5 5.4
SGP1-36 36 130.5 5.8

 

SGP1 gear oil pumps


Oil Port in StyelD

Rear Port

Displacement 23 25 27 30 32 36
A1 117 118 122 124 128 132

Oil Port in StyelA

Side Port

Displacement A B Inlet port outllet port
C1 C2 D C1 C2 D
30 64.3 124 26.2 52.4 25 22.2 47.6 20
32 66.3 128
36 68.3 132

 

SGP1 gear oil pumps


Oil Port in Styel F

Displacement A B
23 107.0  130.5 
25 108.5  132.0 
27 112.0  135.5 
30 114.5  138.0 
32 118.5  142.0 
36 122.5  146.0 

Shaft end D b I L
Straight spline
NO.2
20 6 22.5 42
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