Model No.: SPGW SPW
Brand: SPRSEALS
70x55x11: 85x70x11
90x75x11: 95x80x11
100 X85x12.5: 110 x95x12.5
115x100x12.5: 125 x102x12.5
130x107x16: 140x117x16
150x127x16: 165x142x16
170 X147x16: 185x162x16
190x167x16: 220 x197x16
225 X202x16: 260x237x16
270 X247x16: 300x277x16
Where To Provide Local Services (in Which Countries Are There Overseas Service Outlets): Russia
Showroom Location (in Which Countries Are There Sample Rooms Overseas): Russia
Packaging: boxed
Productivity: 1 million pieces per month
Transportation: Ocean,Land,Air,Express
Place of Origin: Jiangsu, China
Supply Ability: 1 million pieces per month
Certificate: IS09001 IS14001 0HSA18001 GB/T29490
HS Code: 4016931000
Port: Nansha Port
Payment Type: Paypal,L/C,T/T
Incoterm: FOB,CIF,EXW
1. Install the SPGW seal on the piston in the correct order. The order of seals is usually from inside to outside: O-ring seal, Support Ring, guide ring, and U-shaped seal ring.
2. Gently insert the piston into the hydraulic cylinder by hand, ensuring that the seal is not damaged or stuck.
3. Use hydraulic pressure to fully insert the piston into the hydraulic cylinder until the seal is fully installed.
4. Check whether the piston moves smoothly. If there are any problems, they should be checked and repaired in a timely manner.
Before using the excavator, a comprehensive inspection and testing of the hydraulic system should be carried out to ensure the installation quality of the piston and the normal operation of the hydraulic system.
Max Pressure: max=50mpa
Speed: max=1.5m/s
Temperature:
NBR -30~100°C FKM -20~160°C
Low Temperature NBR -40~100°C
Material: PTFE+ Rubber+PA
Hydraulic piston seal SPGW
Excavator Cylinder Piston Seals
Excavator cylinder oil seals
SPGW Product parameter details |
| D H9 | d h9 | L+0.2 | 30Mpa | 50Mpa | D H9 | d h9 | L+0.2 | 30Mpa | 50Mpa | D H9 | d h9 | L+0.2 | 30Mpa | 50Mpa |
| 70.0 | 55.0 | 11 | 69.33 | 69.59 | 135.0 | 112.0 | 16 | 134.19 | 134.54 | 200.0 | 177.0 | 16 | 199.21 | 199.56 |
| 75.0 | 60.0 | 11 | 74.33 | 74.59 | 140.0 | 117.0 | 16 | 139.19 | 139.54 | 205.0 | 182.0 | 16 | 204.21 | 204.56 |
| 80.0 | 65.0 | 11 | 79.33 | 79.59 | 145.0 | 122.0 | 16 | 114.9 | 114.54 | 210.0 | 187.0 | 16 | 209.21 | 209.56 |
| 85.0 | 70.0 | 11 | 84.35 | 84.61 | 150.0 | 127.0 | 16 | 149.19 | 149.54 | 215.0 | 192.0 | 16 | 214.21 | 214.56 |
| 90.0 | 75.0 | 11 | 89.35 | 89.61 | 155.0 | 132.0 | 16 | 154.19 | 154.54 | 220.0 | 197.0 | 16 | 219.21 | 219.56 |
| 95.0 | 80.0 | 11 | 94.2 | 94.58 | 160.0 | 137.0 | 16 | 159.19 | 159.54 | 225.0 | 202.0 | 16 | 224.21 | 224.52 |
| 100.0 | 85.0 | 12.5 | 99.2 | 99.58 | 165.0 | 142.0 | 16 | 164.19 | 164.54 | 230.0 | 207.0 | 16 | 229.21 | 229.52 |
| 105.0 | 90.0 | 12.5 | 104.2 | 104.58 | 170.0 | 147.0 | 16 | 169.19 | 169.54 | 240.0 | 217.0 | 16 | 223.21 | 223.52 |
| 110.0 | 95.0 | 12.5 | 109.2 | 109.58 | 175.0 | 152.0 | 16 | 174.19 | 174.54 | 250.0 | 227.0 | 16 | 249.21 | 249.52 |
| 115.0 | 100.0 | 12.5 | 114.2 | 114.58 | 180.0 | 157.0 | 16 | 179.19 | 179.54 | 260.0 | 237.0 | 16 | 259.21 | 259.52 |
| 120.0 | 105.0 | 12.5 | 119.2 | 119.58 | 185.0 | 162.0 | 16 | 184.21 | 184.56 | 270.0 | 247.0 | 16 | 269.21 | 269.52 |
| 125.0 | 102.0 | 12.5 | 124.19 | 124.54 | 190.0 | 167.0 | 16 | 189.21 | 189.56 | 280.0 | 257.0 | 16 | 279.21 | 279.52 |
| 130.0 | 107.0 | 16 | 129.19 | 129.54 | 195.0 | 172.0 | 16 | 194.21 | 194.56 | 290.0 | 267.0 | 16 | 289.21 | 289.52 |
| | | 300.0 | 277.0 | 16 | 299.21 | 299.52 |
Small size | Medium size | Large size |
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