Perkins CV20948 Air Filter for MILLER BOBCAT 250NT Generator

Perkins CV20948 is a high‑efficiency radial air filter designed for generators, welders, and heavy construction machinery. First, it is widely used in the Miller Bobcat 250 NT generator‑welder produced from 2002‑04, powered by an Onan Performer OHV engine delivering 15kW / 20HP. Besides, its large cylindrical profile and high‑capacity media ensure stable airflow even in dusty environments.

This filter provides superior engine intake protection by blocking fine dust and debris. Moreover, it crosses to numerous OEM part numbers for flexible fleet maintenance. In addition, its precise outer and inner diameters ensure a tight, secure fit in original air housings.

Perkins CV20948 delivers an exceptional 99.9% filtration efficiency for mixed industrial equipment. Specifically, it traps harmful particles to protect carburetors, cylinders, and turbo components from abrasion and premature wear. As a result, it maintains consistent engine performance, reduces fuel consumption, and extends service life.

Stable airflow also supports reliable power output in generators and smooth operation in heavy machinery. Furthermore, it minimizes pressure drop during continuous use. Consequently, it lowers maintenance frequency and reduces unplanned downtime.

The Perkins CV20948 air filter features a reinforced, high‑strength cylindrical design. First, its outer diameter of 281.6 mm, inner diameter of 147.9 mm, and length of 510 mm ensure exact OEM fitment across many brands. In addition, the durable construction resists vibration, deformation, and moisture ingress.

With a weight of 3.440 kg, it balances robust media capacity and manageable handling. Besides, the sealed rim prevents unfiltered air bypass. Therefore, it maintains consistent performance throughout long service intervals.

Model: Perkins CV20948 Air Filter | Outer Diameter: 281.6 mm (11.09 inch) | Inner Diameter: 147.9 mm (5.82 inch) | Length: 510 mm (20.08 inch) | Efficiency: 99.9% | Weight (kg): 3.440 | Volume (m³): 0.046322

Miller Bobcat 250 NT Generator & Welder | Production date: 2002‑04 onward | Engine brand: Onan | Engine type: Performer OHV | Power: 15kW / 20HP

HITACHI: 4459549HCS | IMPERIAL: CV131108 | INGERSOLL RAND: 85400737 | JOHN DEERE: AT175223 | KNECHT: LX1025 | KOBELCO: 72211063 | KOMATSU: 6001854210 | LOESING: 20758 | MI-JACK: P537876 | NACCO MATERIALS: 1688246 | NEW HOLLAND: 84032106 | PACCAR: Y05791310 | Perkins: CV20948 | SDMO: 330560584 | SHANTUI: 603300700009

CATERPILLAR: 336 E, 336 E L, 340 F, 541, 600 F, 725, 730 C, 800 F, 814, 900 F, DE 275 E0 | DOOSAN DAEWOO: DL 300‑5, DL 350‑5 | FURUKAWA: HCR 1200 ED II | HAMMEL: VB 750 B | HITACHI: ZW 250‑5B | HYSTER: H 25 XD 12, H 28 XD 12, H 30 XD 12, H 32.12, H 32 XD 12 | KAWASAKI: 80 ZV‑2 | KOBELCO: CKE 2500‑2 | LAVERDA: AL 59 | LIUGONG: LG 958 L | MILLER: Bobcat 250 NT | MOL: YM 225, YT 200

Perkins CV20948 is built to withstand harsh working conditions in construction, agriculture, welding, and material handling. Specifically, it resists high vibration, dust saturation, moisture, and prolonged continuous operation. In addition, its high‑capacity filter media offers excellent dirt‑holding capacity without rapid clogging.

The rigid structure maintains integrity under high‑flow intake conditions. Besides, it performs reliably in generators, forklifts, excavators, and wheel loaders. Therefore, it is highly suitable for multi‑industry industrial fleets.

Perkins CV20948 offers superior engine protection and excellent replacement value for industrial users. Specifically, it reduces engine repairs, improves reliability, and maximizes equipment availability. As a result, it increases productivity and lowers total operating expenses.

It fits a huge range of machinery from CAT, Doosan, Hitachi, JCB, Komatsu, and many others. In addition, its standard dimensions allow straightforward installation and servicing. Overall, it is a cost‑effective, high‑reliability solution for industrial and construction equipment.