Parts Number CCT6 Gearbox Control Valve Forklift Control Valve
$2.99
Forklift Gearbox Control Valve CCT6 for Powershift Transmission. Precision-machined alloy steel, hardened spool lands, calibrated spring assembly, high-temperature O-ring seals. OEM replacement for HELI CPC/CPD, Hangcha CPCD, TCM FD, Komatsu FD 2-5T forklifts. Worldwide shipping from Kingstream.
Forklift Gearbox Control Valve CCT6 Transmission Parts
The gearbox control valve is a precision hydraulic component within the forklift transmission valve body that regulates clutch pack engagement pressure and shift timing for smooth gear changes under load. The CCT6 model is a widely used transmission control valve specified for Chinese-manufactured forklifts including HELI, Hangcha, and TCM models in the 2-5 ton range with automatic or powershift transmissions. A sticking, worn, or leaking control valve causes harsh gear engagement, delayed shifting, transmission fluid overheating, and accelerated clutch plate wear — all leading to expensive transmission repairs and equipment downtime.
Each valve is precision-machined from alloy steel with hardened and ground spool lands that maintain tight running clearance within the valve body bore for accurate pressure metering. The calibrated spring assembly is matched to OEM shift-point specifications, ensuring consistent clutch apply and release timing across the full operating temperature range. High-temperature O-ring seals maintain hydraulic integrity in transmission fluid at continuous operating temperatures. Quality control includes spool leak-down testing and shift-point pressure verification.
This CCT6 control valve is compatible with HELI CPC/CPD 2-5T, Hangcha CPCD 2-5T, TCM FD25-50, Komatsu FD25-50, and various Chinese-manufactured forklifts using powershift or automatic transmissions. For fleet maintenance operations, keeping a spare CCT6 valve on hand minimizes transmission service downtime. Installation requires valve body removal and cleaning, correct gasket placement, and transmission fluid replacement with the appropriate grade — always torque valve body bolts in the correct sequence to prevent warping.
Kingstream supplies OEM-grade transmission components with pressure testing and dimensional inspection. Browse our drive axle parts for transmission valves, torque converters, clutch packs, and complete transmission assemblies. Worldwide shipping available.
Technical Specifications
- Part Number: CCT6
- Product Type: Gearbox / Transmission Control Valve
- Material: Precision-machined alloy steel
- Seal Type: High-temperature O-ring
- Application: Forklift powershift / automatic transmission valve body
Compatible Forklift Models
| Brand | Models |
|---|---|
| HELI | CPC/CPD 2-5T (powershift) |
| Hangcha | CPCD 2-5T (powershift) |
| TCM | FD25-50 (powershift) |
| Komatsu | FD25-50 (select models) |
Restore smooth gear shifting and eliminate clutch slippage. This gearbox control valve CCT6 ships from stock with pressure test verification. Worldwide delivery from Kingstream.
Full Category Coverage
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No Minimum Order
Trial orders welcome. Single-piece to bulk supply. You test first, scale later. We treat every order seriously.
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Mixed Order Consolidation
Combine different parts in one shipment. Save on freight. We handle the picking, packing, and export documentation.
After-Sale Warranty
Manufacturing defects covered. Free replacement or credit arranged quickly. Your trust is worth more than any single transaction.
Same part, different brand numbers. This cross-reference table helps you confirm compatibility across multiple forklift brands. If your brand or part number is not listed, send it to us — we will match it.
| Brand | OEM Part Number | Notes |
|---|---|---|
| TOYOTA | 47201-23300 | Original |
| KOMATSU | 3EB-30-41200 | Original |
| HELI | 24022-83011 | Original |
| HANGCHA | R240-83011 | Original / OEM |
| LINDE | 0009830123 | OEM |
| HYSTER | H47201-233 | OEM |
| TCM | TCM-47201 | OEM |
| AFTERMARKET | AM-47201 | Cost-effective replacement |
Follow these four steps to get the fastest and most accurate quotation. The more details you provide, the quicker we can confirm compatibility and pricing.
Send Your Part Number or Forklift Information
Provide the OEM part number, a clear photo of the old part, or the forklift brand and model. Any one of these works. We'll use it to cross-match the correct part.
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Combine Related Parts (Optional)
If you need other forklift parts, include them in the same inquiry. We support mixed order consolidation — less freight cost, less paperwork.
Request Forklift Parts Quotation
📦 Part Number
If you already have the OEM number or reference number, quotation and matching will usually be much faster.
🚜 Forklift Model or Serial
If the exact part number is not available, forklift model details can help narrow the correct product range.
📸 Product Photos
Clear old-part photos, labels or packaging images are useful when buyers need help confirming the correct part.
🌍 Quantity & Destination
Quantity, country and shipping terms help improve quotation structure for EXW, FOB or CIF comparison.
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