PCTLR-621A Dual-Pump Cementing Trailer
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Chassis |
Heavy-duty chassis |
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Engine |
CAT C13 (475 hp @ 2100 rpm) |
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Transmission box |
ALLISON 4700 |
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Plunger pump |
TPD600 (3", 3 1/2", 4", 4 1/2" optional) |
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Clear water centrifugal pump |
SERVA 4X3 (standard configuration: 1 unit) |
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Circulating centrifugal pump |
SERVA 5X6 (standard configuration: 1 unit) |
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Booster centrifugal pump |
SERVA 5X6 (standard configuration: 1 unit) |
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Fuel tank capacity |
900L |
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Metering tank |
25bbl (4m³) |
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Mixing tank |
12 bbl (1.9 m³) |
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High-Energy Mixing System |
Automatic ACM-IV.1 |
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Interface Specifications |
4-inch FIG206 female union for the suction inlet of a clear water pump |
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External clean water suction inlet, 3 inches, FIG206 female union |
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Dry ash suction inlet, 4 inches, FIG206 female union |
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2-inch high-pressure discharge outlet, female NPT, FIG 1502 |
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Maximum discharge pressure |
103.4 MPa (15,000 psi) |
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Maximum discharge capacity |
2.1 m³/min |
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Net weight approximately |
26,000 kg |
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Operating temperature |
-20℃~﹢50℃ |
Product Features
- SPS leak-free packing system;
- An optional external fuel‑powered heater is available, suitable for operation in extremely cold regions during winter. Before commencing winter work, the engine coolant is forcibly circulated and heated until the engine reaches the required operating temperature for start‑up.
