Bulldozer WA450-3 705-52-30280 original precision hydraulic gear pump
| TYPE | displacement displacement (ml/r) | Mpa Before /after | (r/min) | Plot ratio ≥% | L1 | L2 | L | D | weight (Kg) | |||
| rated | tellest | rated | tellest | inlet opening b/a | oil-out b/a | |||||||
CBTx-F563/520 | 63/20 | 20/20 | 25/25 | 2000 | 2500 | 92/90 | 77.5 | 146 | 290 | 35/25 | 25/20 | 14.4 |
| CBTx-F563/525 | 63/25 | 148 | 294 | 14.9 | ||||||||
| CBTx-F563/532 | 63/32 | 92/91 | 150.5 | 299 | 35/30 | 15.6 | ||||||
| CBTx-F563/540 | 63/40 | 153 | 304 | 35/35 | 16.4 | |||||||
| CBTx-F563/550 | 63/50 | 156.5 | 311 | 25/25 | 17.4 | |||||||
| CBTx-F550/520 | 50/20 | 92/90 | 73 | 141.5 | 281 | 35/25 | 25/20 | 13.1 | ||||
| CBTx-F550/525 | 50/25 | 143.5 | 285 | 13.6 | ||||||||
| CBTx-F550/532 | 50/32 | 91/91 | 146 | 290 | 35/30 | 14.3 | ||||||
| CBTx-F550/540 | 50/40 | 148.5 | 295 | 35/35 | 15.1 | |||||||
| CBTx-F550/550 | 50/50 | 152 | 302 | 25/25 | 16.1 | |||||||
| CBTx-F540/520 | 40/20 | 91/90 | 69.5 | 138 | 274 | 35/25 | 20/20 | 12.1 | ||||
| CBTx-F540/525 | 40/25 | 140 | 278 | 12.6 | ||||||||
| CBTx-F540/532 | 40/32 | 92/92 | 142.5 | 283 | 35/30 | 13.3 | ||||||
| CBTx-F540/540 | 40/40 | 145 | 288 | 35/35 | 14.1 | |||||||
| CBTx-F532/520 | 32/20 | 91/90 | 67 | 135.5 | 269 | 30/25 | 11.3 | |||||
| CBTx-F532/525 | 32/25 | 137.5 | 273 | 11.8 | ||||||||
| CBTx-F532/532 | 32/32 | 92/92 | 140 | 278 | 30/30 | 12.5 | ||||||
| CBTx-F525/520 | 25/20 | 90/90 | 64.5 | 133 | 264 | 25/25 | 10.6 | |||||
| CBTx-F525/525 | 25/25 | 135 | 268 | 11.1 | ||||||||
| CBTx-F520/520 | 20/20 | 62.5 | 131 | 260 | 10.1 | |||||||
Model and main technical data
Model | Rating Flow (L/min) | Rating Pressure (Mpa) | Rating Speed (R/min) | Volume Efficiency (nv%) | Total Efficiency (nv%) | Pressure Fluctuation (Mpa) | Noise (db) | Drive Power (kw) |
CB-B2.5 | 2.5 |
2.5 |
1500 | ≥70 | ≥63 |
+0.15 | 62-65 |
|
CB-B4 | 4 | ≥80 | ≥72 | 0.21 | ||||
CB-B6 | 6 | 0.31 | ||||||
CB-B10 | 10 | ≥90 | ≥81 | 0.51 | ||||
CB-B16 | 16 | 67-70 | 0.82 | |||||
CB-B20 | 20 | 1.02 | ||||||
CB-B25 | 25 | 1.30 | ||||||
CB-B32 | 3 | ≥94 | ≥85 | 1.65 | ||||
CB-B40 | 40 | 74-77 | 2.10 | |||||
CB-B50 | 50 | 2.60 | ||||||
CB-B63 | 63 | 3.30 | ||||||
CB-B80 | 80 | 80-83 | 4.10 | |||||
CB-B100 | 100 | ≥95 | ≥86 | 5.10 | ||||
CB-B125 | 125 | 6.50 |
About us
Jining Qianyu Commercial & Trade Co., Ltd.is one of the professional supplier for KAWASAKI K3V, GM series hydraulic motor, excavator final drive, swing motor device, eninge spare parts, hydraulic seals, gear parts, sensor, electronic parts, undercarriage parts, track link. Business scope: excavator hydraulic pumps, final drives, hydraulic cylinder seal kits, ARM BOOM BUCKET seal kits, O-ring kits, engine liner kits, cylinder heads, cylinder blocks, crankshafts, camshafts, connecting rods, con rod bearings, valves, gasket kits, excavator & dozer track link assy, idlers, sprockets, track rollers, carrier rollers, buckets, tooth, bolts, nuts, engine, engine related parts, cooling system, fuel tank and related parts, electrical system, hydraulic system, main/revolving frame and related parts, operator's compartment and control system, guard, swing circle and related parts, travel and lower piping, under carriage, work equipment, marks and plates, accessory, miscellaneous, service and component parts etc.
Our company can supply genuine spare parts
1) Undercarriage spare parts: Track shoe, Track Link, Bolt, Track roller, Carrier Roller, Sprocket, Front Idler, Idler Cushion
2) Engine spare parts: Cylinder Head, Cylinder Block, Turbocharger, Piston, Piston Ring, Metal, Crankshaft, Oil Pump, Fuel injection Pump, Water Pump, Alternator, Starting Motor
3) Hydraulic spare parts: Main Valve, Main Pump, Solenoid Valve, Boom/Arm/Bucket Cylinder, Final Drive, Travel Motor, Swing Machinery, Swing Motor
4) Operator’s Cab spare parts: Cab Ass’y, Monitor, Controller, Engine Controller, Wiring Harness, Seat, Air Conditioner, Air Compressor
.
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Contact person: Alana
Tel: +86 13355375667
Skype: roseliu521