Diesel Centrifugal High Head Pumps Specs & manuals ↓
Atlas Copco PAC H64 JD-S 275HP FT4 — 6 × 4-in Sound-Attenuated Diesel High-Head Pump
A 6-by-4-inch diesel centrifugal pump for high-head dewatering and water transfer. The 275-hp John Deere engine drives a closed impeller that passes solids up to 3 inches. A sound-attenuated canopy encloses this JD-S selection.
Estimated equipment rental only. Delivery, taxes and applicable fees quoted separately. Final pricing confirmed with dispatch.
Specifications
Equipment
- Manufacturer
- Atlas Copco
- Model
- PAC H64 JD-S 275HP FT4 — 2020-10 base H64 JD reference / manufacturer JD-S download
Selected diesel configuration
- Model
- PAC H64 JD-S 275HP FT4
- Factory reference
- 2020-10 base H64 JD reference / manufacturer JD-S download
- Engine
- John Deere 6068HFC08
- Manufacturer engine rating
- 275 hp
- Engine type
- Turbo common-rail diesel, liquid-cooled with radiator
- Maximum operating speed
- 2,100 rpm
- Engine emissions
- EPA Tier 4 Final
- Starting / electrical
- Electric start / 24 V
- Enclosure
- Sound-attenuated canopy
Pump performance
- Suction / discharge
- 6 in / 4 in flanged
- Maximum capacity
- 1,950 US gal/min
- Maximum head
- 500 ft
- Rating relationship
- Maximum flow and head are separate factory curve limits
- Impeller
- 17-in enclosed 2-vane
- Maximum solids
- 3 in
- Curve test
- Clean water; UNI EN ISO 9906 level 2; priming-system and check-valve losses excluded
Priming and materials
- Vacuum pump
- Diaphragm
- Nominal air removal
- 50 cfm
- Maximum vacuum
- −26.6 inHg
- Vacuum-pump drive
- Link belt
- Casing
- ASTM A536 ductile iron
- Impeller material
- ASTM A743 CA6NM
- Shaft
- AISI 630 stainless steel
- Mechanical seal faces
- Silicon carbide / silicon carbide
- Elastomers
- VITON
- Check valve
- ASTM A536 ductile iron with NBR flap
- Separator
- Steel
- Wear plate
- ASTM A48 Class 20 grey iron with NBR coating
Fuel, controls and handling
- Fuel capacity
- 173 US gal
- Controller
- PW 1000
- Operating modes
- Manual or automatic start-stop with transducers or floats
- Frame
- ASTM A36 steel; epoxy powder coating
- Handling and service
- Lifting beam and hinged pump access
Equipment Details
Capabilities & Features
- Automatic vacuum priming removes air from the suction line.
- Float or transducer control supports automatic start-stop operation.
- A hinged access arrangement supports pump maintenance.
Specs & Manuals
PDF download
ROCK3 Specification Summary (PDF)
PDF download
Atlas Copco original PAC H64 JD-S 275HP FT4 factory reference — 2020-10 base H64 JD reference / manufacturer JD-S download
PDF download
Atlas Copco original June 2025 PAC H64 / H108 operator 1317 0080 61
Manufacturer manuals
Atlas Copco documentation support
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