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| カテゴリ: | エンジン部品 | 部品番号: | 190-0649 1900649 |
|---|---|---|---|
| 製品名: | ベルトテンショナー | 機械番号: | 385B 12M 140G 140H 140M 143H 14H |
| 応用: | 掘削機、トラック | リードタイム: | 配達までに1〜3日 |
| パッキング: | 標準輸出カートン | ||
| ハイライト: | Excavator belt tensioner for 385B,3196 engine belt tensioner,C-10 C-12 belt tensioner |
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190-0649 1900649 Belt Tensioner Excavator Engine Parts For 385B 3196 C-10 C-12 C18 C7 C9
Specifiion
| Engine Number | 3126B 3176C 3196 C-10 C-12 C18 C7 C9 |
| Name | Belt Tensioner |
| Parts No | 190-0649 1900649 |
| Machine Number | 385B 12M 140G 140H 140M 143H 14H 160H 163H 16H |
| Lead time | 1-3 DAYS |
| Quality | Brand new, OEM quality |
| MOQ | 1 PCS |
| Means of transport | By sea/air, DHL FEDEX UPS TNT |
| Packing | As request or standard packing |
| Working Principle | 1. Tension Application: The coil spring inside the tensioner exerts a constant force on the tensioner arm, pushing the idler pulley against the serpentine belt to maintain optimal tension (800–1,200 N). |
| 2. Self-Adjustment: As the belt stretches over time (normal wear), the tensioner arm rotates to compensate, keeping tension within the required range – no manual adjustment needed. | |
| 3. Vibration Damping: The hydraulic damper slows down rapid movement of the tensioner arm (caused by engine vibration or load spikes), preventing belt flutter and slippage. | |
| 4. Power Transfer: Proper tension ensures the belt grips the accessory pulleys (alternator, water pump) without slipping, transferring engine power to drive critical accessories. | |
| Core Functions | 1. Belt Tension Control: Maintains optimal tension on the serpentine belt to prevent slippage (which causes overheating, accessory underperformance, and belt wear) |
| 2. Vibration Reduction: Hydraulic damping minimizes belt vibration and flutter – extends belt service life (from 2,000 to 5,000+ hours) | |
| 3. Self-Adjustment: Eliminates manual tension checks/adjustments – reduces maintenance downtime | |
| 4. Accessory Power Assurance: Ensures consistent power delivery to alternators (battery charging), water pumps (engine cooling), and air compressors (brake/hydraulic systems) – prevents equipment breakdowns |
ARTICULATED TRUCK 725 730
ASPHALT PAVER BG-2455D
EXCAVATOR 385B
FRONT SHOVEL 5090B
INDUSTRIAL ENGINE 3126B 3176C 3196 C-10 C-12 C18 C7 C9
MOTOR GRADER 12M 140G 140H 140M 143H 14H 160H 163H 16H
PETROLEUM ENGINE C7 C9
PETROLEUM PACKAGE CX31-C9I CX35-P800
PETROLEUM TRANSMISSION TH31-E61
TRUCK ENGINE 3126B 3126E 3406E C-10 C-12 C-15 C-16 C-18 C15 C9
UNDERGROUND ART TRUCK AD30 C.aterpillar.
| 2601527 BELT-SERPENTINE |
| 966H, 973D, C7, C9, CX31-C9I, TH31-E61 |
| 2914051 BELT-SERPENTINE |
| C7, C9, CX31-C9I, TH31-E61 |
| 2412896 BELT-SERPENTINE |
| 324D, 324D FM, 324D FM LL, 324D L, 325D FM, 325D FM LL, 325D L, 325D MH, 329D, 329D L, C7, C9, CX31-C9I, D8N, HA770, HA771, HA870, HA871, TH31-E61 |
| 1834494 BELT-SERPENTINE |
| 3126B, 322C, 322C FM, 325C, 325C FM, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L, 570B, 580B, AP555E, BG500E, C7, C9, CX31-C9I, M325C MH, M330D, TH3... |
| 2933909 BELT-SERPENTINE |
| C7, C9, CX31-C9I, TH31-E61 |
| 2534531 BELT-SERPENTINE |
| 950H, 962H, 966G II, 972G II, C15, D5R LGP, D6N, IT62H |
| 2486195 BELT-SERPENTINE |
| 140M, 160M, C7 |
| 3748479 BELT-SERPENTINE |
| 324D, 324D FM, 324D FM LL, 324D L, 325D, 325D FM, 325D FM LL, 325D L, 326D L, 329D, 329D L, C7, M325D L MH, M325D MH |
| 3487886 BELT-SERPENTINE |
| 120M, 12M, 140M, 160M, D6N LGP |
| 1749690 BELT-SERPENTINE |
| 140H, 16H, 725, 730 |
| 1661324 BELT-SERPENTINE |
| 385B, 5090B |
| 3128934 BELT-SERPENTINE |
| 140H, 143H, 14H, 160H, 163H, 16H |
| 1481974 BELT TENSIONER |
| 3176C, 3196, C-10, C-12 |
| 1333544 BELT TENSIONER |
| 3176C, 3196, 3512C, 793D, 797B, 854G, 992G, 994F, 994H, C-10, C-12 |
| 1333545 BELT TENSIONER |
| 3176C, 3196, C-10, C-12, CPT372 |
| 1359505 BELT-SERPENTINE |
| 3116 |
| 1333542 BELT TENSIONER |
| 3176, 3176B |
| 4P3633 BELT TENSIONER |
| 3116, 3126, 966F II |
| 1570096 BELT TENSIONER |
| C-10, C-12 |
| 1602296 BELT TENSIONER |
| C-10, C-12 |
| 2117878 BELT-SERPENTINE |
| C-10, C-12, D6N LGP, D6N OEM |
| 1937732 BELT TENSIONER |
| 3512C, 814F, 815F, 816F, 966G II, 972G II, C-10, C-12 |
| 1964195 BELT TENSIONER |
| 3126B, 3126E, C-10, C-12 |
| 1421987 BELT TENSIONER |
| C-10, C-12 |
| Pos. | Part No | Qty | Parts name | Comments |
| 1 | 190-0649 | [1] | BELT TENSIONER | |
| 2 | 8T-0644 M | [1] | BOLT (M10X1.5X90-MM) | |
| 3 | 6V-5839 | [1] | WASHER (11X21X2.5-MM THK) | |
| M | METRIC PART | |||
1 Hydraulic parts: hydraulic pump, main valve, hydraulic cylinder, final drive, travel motor, swing machinery, swing motor etc.
2 Engine parts: engine ass’y, piston, piston ring, cylinder block, cylinder head, crankshaft, turbocharger, fuel injection pump, starting motor and alternator etc.
3 Undercarriage part: Track roller, Carrier roller, Track Link, Track shoe, Sprocket, Idler and Idler cushion etc.
4 Cab parts: operator’s cab, wiring harness, monitor, controller, seat, door etc.
5 Cooling parts: Radiator, air conditioner, compressor, after cooler etc.
6 Other parts: Service kit, swing circle, engine hood, swing joint, fuel tank, filter, boom, arm, bucket etc.
Packing Details :
inner packing : plastic film for wrapping
external packing : wooden
Shipping :
within 3 days after received the payment , by air or by express or by sea on the basis of the
quantity and emergency circumstances.
1. By Couriers: DHL, UPS, FEDEX, TNT are the main courier companies we are cooperated,
2. By Air: Delivery from the Guangzhou air port to customer's destination city air port.
3. By Sea: Delivery from the Huangpu port .
コンタクトパーソン: Mr. Paul
電話番号: 0086-15920526889
ファックス: +86-20-89855265
