Forklift Booster Pump Brake Master Cylinder Forklift Accessories
$319.99
Forklift brake booster pump with integrated master cylinder for 3-7 ton HELI, Hangcha, Lonking forklifts. Vacuum power assist, dual-circuit cast iron MC, transparent reservoir. Pressure-tested, 12-month warranty at Kingstream.
Forklift Brake Booster Pump with Master Cylinder
This forklift brake booster pump is a combined vacuum booster and master cylinder assembly designed for 3-7 ton internal combustion forklifts equipped with vacuum-assisted hydraulic drum brake systems. The unit integrates a vacuum power booster with a dual-circuit master cylinder in a single bolt-on assembly, amplifying pedal force through engine vacuum while maintaining independent front-left and front-right hydraulic circuits for safety redundancy. This all-in-one design simplifies brake system replacement — no need to bench-bleed the master cylinder and booster separately, and no risk of push rod misalignment between the two components.
The booster section uses a heavy-gauge steel housing with a large-diameter single diaphragm that multiplies pedal effort by approximately 4-5 times. The master cylinder section features a cast iron body with a precision-honed bore, EPDM primary and secondary piston cup seals, and a transparent nylon reservoir with vented screw cap for easy fluid level inspection. The dual-circuit outlet ports use standard metric threads (M10x1.0) compatible with OEM brake line fittings, and a stainless steel bleed screw is installed on the master cylinder body for convenient system bleeding after installation.
Compatible with HELI CPCD30-CPCD70, Hangcha CPCD30-CPCD70, Lonking, Dalian, and other domestic-brand 3-7 ton forklifts using vacuum-assisted brake systems. Before installation, verify the mounting stud pattern on the firewall and the push rod length match your existing unit. Inspect the vacuum supply line and one-way check valve and replace if cracked or leaking. Use only fresh DOT 3 or DOT 4 brake fluid from a sealed container. For compatible brake shoes, wheel cylinders, vacuum hoses, and complete brake overhaul kits, visit our Forklift Brake Parts section.
Technical Specifications
- SKU: BOOSTER-MC-3-7T
- Capacity: 3-7 Ton Forklift
- Type: Vacuum Booster + Dual-Circuit Master Cylinder
- Booster Housing: Heavy-Gauge Steel
- MC Body: Cast Iron, Precision-Honed Bore
- Reservoir: Transparent Nylon, Vented Cap
- Fluid: DOT 3 / DOT 4 Compatible
Compatible Forklift Models
| Brand | 3-7 Ton Models |
|---|---|
| HELI | CPCD30-CPCD70, CPQD30-CPQD70 |
| Hangcha | CPCD30-CPCD70 Series |
| Lonking / Dalian | CPCD30-CPCD70, LG Series |
Each booster/master cylinder assembly is vacuum-tested and pressure-tested at 2000 PSI before packaging. Ships with outlet port dust caps and vacuum check valve installed. 12-month warranty. Contact our team for fleet brake service support.
Full Category Coverage
One supplier for all forklift systems — engine, hydraulic, electrical, mast, brake, undercarriage. No need to juggle multiple vendors.
No Minimum Order
Trial orders welcome. Single-piece to bulk supply. You test first, scale later. We treat every order seriously.
Three Quality Choices
Original, OEM, or Aftermarket. You decide based on budget and application. We don't upsell — you control cost and performance.
Direct 1-on-1 Communication
You talk to the sourcing decision maker. No sales reps, no forwarding. Faster answers, clearer quotes, real accountability.
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.
Tell Us Your Quality Preference and Quantity
Choose Original, OEM, or Aftermarket quality. Let us know how many pieces you need — a single trial unit or a bulk order. We'll quote accordingly.
Provide Your Destination and Shipping Preference
Tell us the destination country and preferred shipping method (sea freight, air freight, or express courier). This helps us calculate delivery time and cost accurately.
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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