Common-Rail

DL-CR30479KIT

Pressure accumulator (Rail) for testing pumps and injectors

Price: on request
DL-CR30479KIT. Pressure accumulator (Rail) for testing pumps and injectors

Rail has threaded holes for:

  • connection to the pressure sensor М24х1,5 (1 hole)
  • connection to the backleak М12х1,5 (1 hole)
  • fluid supply and exit from Rail М14х1,5 (3 holes.)
  • connection to the safety valve М20х1,5
  • pressure relief in the event of excess М12х1,5
  • mounting of manometer М6 (2 blind holes.)
  • mounting of the rail М8 (4 blind holes)

ATTENTION! Pressure regulators and pressure sensor are NOT included in the delivery set! The pressure sensor is connected via an M14 to M18 adapter fitting.

Purt Number Name Quantity Image
 1 DL-CR30479 Pressure Accumulator (Rail) 1 pc
2 DL-UNI30497 Plug instead of pressure regulator 1 pc
3 DL-CR30493 M20x1.5 Male Plug. Replaces the pressure relief valve on the pressure accumulator (rail). 1 pc
 4 DL-UNI30218 M14x1.5 x M14x1.5 High-pressure fitting supplied with sealing washers DL-SHP15084 3 pc
DL-UNI50271 Plug for high-pressure fitting DL-UNI30218 3 pc
 6 DL-UNI30796 M14 to M18 Thread Adapter. For installing a pressure sensor in pressure accumulators: DL-CR30479, DL-CR30180, DL-CR30526, DL-CR30878, DL-CR30777. 1 pc
 7 22-HS-06 M12x1.5 Banjo Bolt Fitting for Return Line Connection, Port Located Next to the Pressure Regulator 1 pc
 8 22-RSN-06 12mm x 8mm Banjo Fitting with Barb for Return Line Connection 1 pc
 9 D-GM1537AN 12mm Rubber-Metal Washer. Installed on the DL-UNI30636 plug, 22-HS-06 banjo bolt, and similar components to ensure a leak-proof connection. 2 pc

*Instead of the 12mm x 8mm banjo fitting 22-RSN-06, the M12x1.5 x 8mm fitting 34-R0608M12X1.5 can be used, allowing return flow through the P1006 Teflon tube. More details can be found in the Additional Equipment tab.

Equipment type

Pressure accumulators (RAIL)

All fittings, plugs, and adapters can be used with pressure accumulators (rails) featuring matching threads, manufactured by Dieselland.

Fittings, Plugs, and Bracket for Pressure Accumulators (Rails):
Purt Number Name  Application Image
1 DL-UNI31498 High-pressure fitting M14x1.5 x M12x1.5 Pressure Accumulators (Rails)
2 DL-UNI50275 M12x1.5 Female Plug Fitting DL-UNI31498
3 DL-UNI30529 M14x1.5 Male Plug (replaces high-pressure fitting) DL-UNI31498 or DL-UNI30218 Pressure Accumulators (Rails)
4 D-GM1538AN M14 Rubber-Metal Washer (Seal) 14.70 x 22.00 x 1.50 mm Installed on the DL-UNI30529 plug, 22-HS-08 and similar components, ensuring a leak-proof connection.
34-R0608M12X1,5 M12x1.5 x 8mm Fitting For connection to the return rail via the 34-RL0408 elbow fitting or similar fittings of different design.
34-RL0408 8mm x 8mm Elbow Fitting For connection to fitting M12x1.5 x 8mm 34-R0608M12X1.5
P1006 Teflon Tube 8mm x 180mm For creating a hydraulic test fluid circuit
8 DL-CR50269 Mounting Bracket / Holder For mounting the pressure accumulator DL-CR30526. . Also compatible with rails: DL-CR30479, DL-CR30878
Adapters for High-Pressure Filter, Pressure Sensor, and Relief Valve:
9  DL-CR50121 Adapter for High-Pressure Fuel Filter 1687012144 Installs into the pressure accumulator (rail) in place of the standard fitting DL-CR30181, DL-CR30522 , DL-CR30188, DL-CR31053, DL-CR31049, DL-CR31257, DL-CR30180, DL-CR30479, DL-CR30526, DL-CR30878, DL-CR30777.
10 DL-UNI30650 Adapter for Pressure Relief Valve Installs into pressure accumulators: DL-CR30181, DL-CR30522 , DL-CR30188, DL-CR30180, DL-CR30479, DL-CR30526
11 DL-UNI30828 Adapter with Bosch high-pressure filter for testing CP2-CP4 pumps, mounts on the rail. Installs into the pressure accumulator (rail) in place of the standard fitting DL-CR30479DL-CR30180DL-CR30181DL-CR30188, DL-CR30522DL-CR31053, DL-CR30526
Banjo Fittings for Pressure Accumulators and Other Hydraulic Components of Test Stands:
Purt Number Name Image
12 DL-CR20062 Kit (12mm Banjo Fitting + M12 Bolt + Rubber-Metal Washers) for 8mm Hose (Zinc)
13 DL-CR20064 Kit (14mm Banjo Fitting + M14 Bolt + Rubber-Metal Washers) for 8mm Hose (Zinc)
Galvanized Fitting Bolts:
14 22-HS-08 Hydraulic Banjo Bolt M14x1.5mm
15  22-HS-10 Hydraulic Banjo Bolt M16x1.5mm
16  22-HS-13 Hydraulic Banjo Bolt M18x1.5mm
17 22-HZ-08 Hydraulic Banjo Bolt 1/4″
18 22-HZ-10 Hydraulic Banjo Bolt 3/8″
19 570RLP-08-08 Hydraulic Banjo Bolt 1/2″
Black Oxide Fitting Bolts:
20  DL-UNI30908 M16x1.5mm Banjo Bolt Fitting
21  DL-UNI30364 1/4″ Banjo Bolt Fitting
22  DL-UNI30363 3/8″ Banjo Bolt Fitting
23  DL-UNI30350 1/2″ Banjo Bolt Fitting
Galvanized Banjo Fittings:
24 22-RSN-08-06 14mm Banjo Fitting with 8mm Barb
25 22-RSN-08 14mm Banjo Fitting with 10mm Barb
26  22-RSN-10 16mm Banjo Fitting with 11-12mm Barb
27  22-RSN-13 18mm Banjo Fitting with 13-14mm Barb