JCB 8080 8085 ZTS Hydraulic Pump 333/R2915 333/R6486 20/925743 Toshiba PVC80RS04 For Mini Excavator
JCB 8080 hydraulic pump for excavator
,Toshiba PVC80RS04 hydraulic pump
,mini excavator hydraulic pump with warranty
- Item: Main hydraulic piston pump
- PN:333/R2915,333/R6486,20/925743
- Original pump model: Toshiba PVC80RS04
- Fit Model: JCB 8080 ZTS, 8085 ZTS mini excavator
- Grade: Genuine new / refurbished
- Warranty:12 months
- Strictly follow Toshiba original structure parameters to realize direct bolt‑on installation
- Refurbished units replace worn core components and complete bench calibration for stable flow output
- High‑grade sealing assemblies effectively prevent leakage under high‑pressure alternating loads
- Every finished pump passes pressure, flow and tightness tests before delivery
- Structure: Variable displacement axial piston pump
- Displacement:80 cc/rev
- Max working pressure:31 MPa
- Rated rotational speed:2400 rpm
- Control mode: load sensing control
- Seal material: high‑temperature resistant fluororubber
- Rotation direction: factory specified rotation
- Function: provide hydraulic power for travel, swing, boom, arm and bucket circuits
- Interchange codes:333/R2915,333/R6486,20/925743,Toshiba PVC80RS04
- Adequate inventory supports global sea & air shipment; professional installation guidance and after‑sales technical support available
① Are these part numbers interchangeable?
Yes, the listed part numbers correspond to Toshiba PVC80RS04 and can replace each other.
② Which scenarios suit genuine new and refurbished products separately?
Genuine new for overhaul projects; refurbished options offer cost‑effective solutions for daily maintenance.
③ What situations are excluded from warranty?
Damage caused by improper installation, contaminated hydraulic oil and overload operation is not covered.
④ Can you provide installation guidance?
We supply installation notes and follow‑up technical support after order confirmation.
| # | Part No. | Description | Qty |
|---|---|---|---|
| 3 | 20/951083 | Seal, retainer | 1 |
| 63 | 20/951151 | Piston | 1 |
| 57 | 20/951100 | Shim, 1.00mm | |
| 79 | 20/951108 | Bush | 2 |
| 32 | 20/951093 | Bush | 1 |
| 25 | 20/951091 | Seal, O ring | 3 |
| 80 | 20/951585 | Adapter | 1 |
| 31 | 20/951143 | Ring | 1 |
| 45 | 20/951147 | Capscrew | 8 |
| 34 | NSP | None serviced part | 1 |
| 50 | 20/951116 | Seal, O ring | 2 |
| 57 | 20/951102 | Shim, 0.8mm | |
| 2 | 20/951082 | Seal, shaft | 1 |
| 37 | 20/951138 | Cap | 1 |
| 68 | 20/951153 | Piston | 1 |
| 7 | 20/951122 | Cradle | 1 |
| 82 | 25/222200 | Kit, seal; contains 17 parts ,34 parts | 1 |
| 23 | 20/951141 | Seal, O ring | 2 |
| 24 | 20/951142 | Capscrew | 2 |
| 78 | 20/951133 | Bolt, adjusting | 1 |
| 38 | 20/951144 | Seal, O ring | 1 |
| 57 | 20/951101 | Shim, 0.5mm | |
| 30 | 20/951125 | Ring, back up | 3 |
| 72 | 20/951155 | Stopper | 1 |
| 11 | 20/951139 | Capscrew | 4 |
| 66 | 20/951584 | Bolt, hex. socket | 4 |
| 59 | 20/951103 | Shim, 1.2mm | |
| 69 | 20/951154 | Filter, holder | 1 |
| 29 | 20/951112 | Seal, O ring | 8 |
| 21 | 20/951090 | Cradle, H | 1 |
| 60 | 20/951129 | Spring | 1 |
| 71 | 20/951107 | Cover, return | 1 |
| 76 | 20/951121 | Seal, O ring | 1 |
| 26 | 20/951137 | Plug | 1 |
| 17 | 20/951136 | Bearing, needle | 1 |
| A | 20/925446 | Pump; MSS TO 20/925743 + 1620/2051 + 611/80238, D.JACKSON 29/06/06 SAN22623 | 1 |
| 64 | 20/951130 | Plate | 1 |
| 6 | 20/951109 | Bearing, tapered roller | 1 |
| 53 | 20/951149 | Bush | 1 |
| 33 | 20/951113 | Spring | 3 |
| 54 | 20/951097 | Sleeve | 1 |
| 65 | 20/951106 | Receiver | 1 |
| 59 | 20/951104 | Shim, 0.8mm | |
| 52 | 20/951128 | Rod | 1 |
| 77 | 20/951157 | Nut | 1 |
| 20 | 20/951111 | Screw | 2 |
| 49 | 20/951115 | Seal, O ring | 2 |
| 1 | 20/951081 | Shaft | 1 |
| 41 | 20/951145 | Capscrew | 3 |
| 48 | 20/951096 | Plug | 2 |
| 15 | 20/951123 | Plate, port | 1 |
| 22 | 20/951124 | Collar | 2 |
| 81 | 25/221452 | Seal, O ring | 1 |
| 36 | 20/951094 | Cap | 2 |
| 61 | 20/951118 | Ring, back up | 1 |
| 43 | 20/951114 | Piston, U | 1 |
| 35 | NSP | None serviced part | 1 |
| 73 | 20/951156 | Seal, O ring | 1 |
| 51 | 20/951148 | Ring, snap | 1 |
| 74 | 20/951120 | Ring, back up | 1 |
| 18 | NSP | None serviced part | 1 |
| 4 | 20/951084 | Seal, O ring | 2 |
| 19 | 20/951140 | Capscrew | 6 |
| 16 | 20/951089 | Dowel | 3 |
| 75 | 20/951132 | Plug | 1 |
| 56 | 20/951099 | Piston, B | 1 |
| 12 | 20/951088 | Spring | 6 |
| 14 | 20/951110 | Seal, O ring | 1 |
| 58 | 20/951098 | Spring | 1 |
| 59 | 20/951105 | Shim, 1.0mm | |
| 44 | 20/951146 | Capscrew | 1 |
| 27 | 20/951092 | Retainer, ring | 1 |
| 70 | 20/951131 | Spring | 1 |
| 40 | 20/951126 | Seal, O ring | 1 |
| 28 | NSP | None serviced part | 1 |
| 8 | 20/951087 | Cover | 1 |
| 10 | NSP | None serviced part | 9 |
| 46 | 20/951127 | Filter | 2 |
| 67 | 20/951119 | Rod | 1 |
| 42 | 20/951095 | Cover, servo | 1 |
| 39 | NSP | None serviced part | 1 |
| 55 | 20/951117 | Nut | 1 |
| 47 | 20/951134 | Holder, filter | 1 |
| 9 | 20/951135 | Plate, return | 1 |
| 13 | NSP | None serviced part | 1 |
| 5 | 20/951085 | Shim, 0.2mm | |
| 5 | 20/951086 | Shim, 0.5mm | |
| 62 | 20/951150 | Seal, O ring | 1 |
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JThis OEM-quality hydraulic pump fits my machine perfectly, and it runs very well on it.
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