1.製品オーバーview
The LG 4400EL2001F Poly V Belt is a genuine OEM (Original Equipment Manufacturer) replacement part designed for various LG dryer models. This belt is crucial for the proper rotation of the dryer drum, ensuring efficient and effective drying cycles. Manufactured to exact specifications, it provides reliable performance and durability.
1.1.互換性のあるモデル
This Poly V Belt is compatible with a wide range of LG dryer models. Please verify your dryer's model number against the list below to ensure compatibility:
- DLGX5781VE, DLE1501W, DLG4871W, 48231010009, 48231010030, CDE3379WN, CDG3389WN
- DLE0332W, DLE0442G, DLE0442W, DLE1101W, DLE1310W, DLE2050W, DLE2101W, DLE2140W, DLE2240W, DLE2250W
- DLE2301R, DLE2301W, DLE2350R, DLE2350W, DLE2512W, DLE2514W, DLE2515S, DLE2516W, DLE2532W
- DLE2601R, DLE2601W, DLE2701V, DLE3050W, DLE3733D, DLE3733S, DLE3733U, DLE3733W, DLE3777W
- DLE4801W, DLE4970W, DLE5001W, DLE5932S, DLE5932W, DLE5955G, DLE5955W, DLE5977B, DLE5977S, DLE5977SM, DLE5977W
- DLE6942W, DLE7177RM, DLE7177WM, DLE8377NM, DLE8377WM, DLE9577SM, DLE9577WM, DLEX0001TM
- DLEX2450R, DLEX2501V, DLEX2501W, DLEX2550R, DLEX2550W, DLEX2650R, DLEX2650W, DLEX2655V
- DLEX2801L, DLEX2801R, DLEX2801W, DLEX2901V, DLEX3001P, DLEX3001R, DLEX3001W, DLEX3070R, DLEX3070W
- DLEX3250V, DLEX3360R, DLEX3360V, DLEX3360W, DLEX3370R, DLEX3370W, DLEX3470W, DLEX3550V, DLEX3550W
- DLEX3570V, DLEX3570W, DLEX3875V, DLEX3875W, DLEX3885C, DLEX4270V, DLEX5101V, DLEX5101W
- DLEX5170V, DLEX5170W, DLEX7177RM, DLEX7177WM, DLEX8377NM, DLEX8377WM, DLG0332W, DLG0452G, DLG0452W, DLG1002W, DLG1102W
2. 安全情報
警告: Before attempting any repair or maintenance on your dryer, always disconnect the appliance from its power source by unplugging it or turning off the circuit breaker. Failure to do so can result in serious injury or electrical shock.
- Wear appropriate personal protective equipment, such as gloves, to protect against sharp edges and moving parts.
- 作業エリアが十分に明るく、障害物がないことを確認してください。
- If you are unsure about any step or uncomfortable performing the repair, it is recommended to consult a qualified appliance technician.
- 作業エリアに子供やペットを近づけないでください。
3.インストールガイド
Replacing a dryer belt typically involves disassembling parts of the dryer. The exact steps may vary slightly depending on your specific LG dryer model. It is highly recommended to consult your dryer's specific service manual or a reputable online video tutorial for your model before proceeding.
3.1. Tools Required (Common)
- ドライバー(プラスとマイナス)
- Nut drivers or socket wrench set
- ペンチ
- 作業用手袋
3.2. Step-by-Step Installation (General Procedure)
- 電源を切る: 乾燥機の電源プラグをコンセントから抜くか、乾燥機に電力を供給している回路ブレーカーをオフにします。
- Access Dryer Interior: Depending on your model, this may involve removing the top panel, front panel, or rear panel. Carefully remove any screws or clips securing these panels.
- Locate the Old Belt: The old belt will be wrapped around the dryer drum, the motor pulley, and an idler pulley (tension pulley).
- 古いベルトを取り外します。 Release the tension on the idler pulley to remove the old belt from the motor and idler pulleys. Then, slide the belt off the dryer drum.
- 新しいベルトを取り付けます。 Place the new LG 4400EL2001F Poly V Belt around the dryer drum. Ensure the ribbed side of the belt faces the drum.
- ベルトのルート: Route the belt around the motor pulley and the idler pulley. The idler pulley typically provides tension to the belt. Refer to your dryer's diagram or a video for the correct routing path.
- Verify Tension and Alignment: Once the belt is in place, ensure it is properly seated on all pulleys and has appropriate tension. The drum should turn smoothly by hand.
- 乾燥機を組み立て直す: Carefully reattach all panels and secure them with their original screws or clips.
- 電源を再接続してテストします。 Plug the dryer back into the electrical outlet or turn on the circuit breaker. Run a short cycle to ensure the drum rotates correctly and there are no unusual noises.

Image 1: The LG 4400EL2001F Poly V Belt, shown coiled. This is the genuine OEM replacement part for LG dryers.

画像2: クローズアップ view of the LG 4400EL2001F Poly V Belt, showing the 'GATES Micro-V' markings, indicating its construction.
4. メンテナンス
Regular inspection of your dryer belt can help prevent unexpected breakdowns. While the LG 4400EL2001F is a durable OEM part, its lifespan can be affected by usage and other dryer components.
- 定期点検: During other dryer maintenance (e.g., cleaning lint traps, checking vent hoses), visually inspect the belt for signs of wear, fraying, cracks, or stretching.
- Check Idler Pulley and Rollers: Worn idler pulleys or drum rollers can put undue stress on the belt, leading to premature failure. Inspect these components for smooth operation and replace if necessary.
- 過負荷を避ける: Consistently overloading the dryer can strain the motor and belt, reducing their lifespan.
5。 トラブルシューティング
If your dryer is experiencing issues related to drum rotation, the belt may be a contributing factor. Here are common symptoms and potential causes:
| 症状 | 考えられる原因 |
|---|---|
| Dryer drum does not turn, but motor hums. | Broken or slipped dryer belt. |
| Dryer drum turns slowly or intermittently. | Stretched or worn belt, or excessive load. |
| Squealing or grinding noise during operation. | Worn belt, worn idler pulley, or worn drum rollers. |
| Dryer runs but clothes are not drying efficiently. | Belt slipping, causing insufficient drum rotation and airflow. |
6. 仕様
| 特徴 | 詳細 |
|---|---|
| 部品番号 | 4400EL2001F |
| ブランド | LG |
| タイプ | ポリVベルト |
| 材料 | Synthetic Rubber Or Polymer |
| ベルトスタイル | リブ付き |
| Product Dimensions (Cross-section) | 長さ0.25インチ x 幅0.25インチ |
| アイテム重量 | 1.44オンス |
| メーカー | LG |
7. 保証とサポート
As a genuine OEM part, the LG 4400EL2001F Poly V Belt is manufactured to LG's quality standards. For specific warranty information regarding this replacement part, please refer to the documentation included with your purchase or contact LG customer support directly.
For further assistance, technical support, or to locate authorized service centers, please visit the official LG website or contact their customer service department. When contacting support, have your dryer's full model number and serial number ready.
LGカスタマーサポート: www.lg.com/us/support