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BELPARTS MACHINERY LIMITED

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China Deere 650D 850D LC Main Hydraulic Pump 9276420 4635645 PG200042 FYA00003063
China Deere 650D 850D LC Main Hydraulic Pump 9276420 4635645 PG200042 FYA00003063

  1. China Deere 650D 850D LC Main Hydraulic Pump 9276420 4635645 PG200042 FYA00003063
  2. China Deere 650D 850D LC Main Hydraulic Pump 9276420 4635645 PG200042 FYA00003063
  3. China Deere 650D 850D LC Main Hydraulic Pump 9276420 4635645 PG200042 FYA00003063
  4. China Deere 650D 850D LC Main Hydraulic Pump 9276420 4635645 PG200042 FYA00003063
  5. China Deere 650D 850D LC Main Hydraulic Pump 9276420 4635645 PG200042 FYA00003063
  6. China Deere 650D 850D LC Main Hydraulic Pump 9276420 4635645 PG200042 FYA00003063
  7. China Deere 650D 850D LC Main Hydraulic Pump 9276420 4635645 PG200042 FYA00003063

Deere 650D 850D LC Main Hydraulic Pump 9276420 4635645 PG200042 FYA00003063

  1. MOQ: 1 PCS
  2. Price: Negotiation
  3. Get Latest Price
Part name Main Hydraulic Pump
Payment Terms L/C,D/A,D/P,T/T,alibab TRADE ASSURANCE,WEST UNION,PAYPAL
Condition New
Supply Ability 100 PCS / Months
Appliion Excavator
Quality Aftermarket High Quality
Shipment Sea / Air / Express DHL FEDEX UPS
Packaging Details Wooden Case Packing
Part number 9276420 4635645 PG200042 FYA00003063 FYA00003076
Certifiion CE
Type K3V280
Delivery Time 5-8 Day
Model John Dere 650D 850D LC
Warranty 12 months
Model Number 650D 850D LC
Place of Origin China
Brand Name John Dere

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  1. Product Details
  2. Company Details

Product Specification

Part name Main Hydraulic Pump Payment Terms L/C,D/A,D/P,T/T,alibab TRADE ASSURANCE,WEST UNION,PAYPAL
Condition New Supply Ability 100 PCS / Months
Appliion Excavator Quality Aftermarket High Quality
Shipment Sea / Air / Express DHL FEDEX UPS Packaging Details Wooden Case Packing
Part number 9276420 4635645 PG200042 FYA00003063 FYA00003076 Certifiion CE
Type K3V280 Delivery Time 5-8 Day
Model John Dere 650D 850D LC Warranty 12 months
Model Number 650D 850D LC Place of Origin China
Brand Name John Dere
High Light Deere 650D LC hydraulic pump850D excavator main pumpJohn Deere hydraulic pump replacement
# Part No. Description Qty

4635645 PUMP; PISTON 1
01 4661507 . PUMP; REGULATOR 1
011 0718001 . PISTON ASS'Y 1
011A ---- .. PISTON 9
011B ---- .. SHOE 9
014 0703002 . CYL. ASS'Y 1
014A ---- .. BLOCK; CYL. 1
014B ---- .. PLATE; VALVE 1
030 0716801 . PLATE ASS'Y 1
030A ---- .. PLATE 1
030B ---- .. BUSHING 1
111 0682301 . SHAFT; DRIVE 1
123 0682302 . BRG.; ROL. 1
124 0682303 . BRG.; NEEDLE 1
127 0339809 . SPACER 1
130 0682304 . BOOSTER 1
153 0718002 . RETAINER 1
156 0828401 . BUSHING 1
157 0682307 . SPRING 9
211 0682309 . PLATE 1
251 0981101 . SUPPORT 1
261 0682311 . COVER 1
263 0981102 . COVER 1
271 0981103 . CASING 1
312 0682314 . COVER 1
325 0682315 . COVER 1
401 0682316 . BOLT; SOCKET 4
403 0111530 . BOLT; SOCKET 6
406 M340820 . BOLT; SOCKET 4
408 0102411 . BOLT; SOCKET 3
466 0236014 . PLUG 2
468 0175233 . PLUG 3
490 0263019 . PLUG 27
491 0451027 . SCREW 2
492 0451028 . PLUG 2
530 0800706 . PIN ASS'Y 1
530A ---- .. PIN 1
530B ---- .. PIN 1
532 0800707 . PISTON; SERVO 1
534 0682319 . STOPPER 1
535 0682320 . STOPPER 1
702 4292386 . O-RING 1
706 0443413 . O-RING 1
710 0682321 . O-RING 1
717 0682322 . O-RING 2
719 0682323 . O-RING 1
724 0443801 . O-RING 10
725 4297379 . O-RING 4
728 0443408 . O-RING 3
732 0682324 . O-RING 1
774 0682325 . SEAL; OIL 1
789 0682326 . RING; BACK-UP 1
792 0682327 . RING; BACK-UP 1
808 0451038 . NUT 2
824 960323 . RING; RETAINING 1
885 0313404 . PIN 1
887 4144353 . PIN; SPRING 2
901 0134458 . BOLT; EYE 2
953 0339847 . SCREW 1
954 0682328 . SCREW; SET 1
981 ---- . PLATE 1
983 0625509 . PIN 2
Deere 650D / 850D LC Main Hydraulic Pump
9276420 / 4635645 / PG200042 / FYA00003063 / FYA00003076 | Aftermarket New | Belparts Excavator Parts
1. Basic Information
  • Part Name: Tandem variable displacement axial piston main pump (with pilot gear pump)
  • OEM Numbers:
    • 9276420: Deere main pump assembly
    • 4635645: Deere reference number
    • PG200042: Deere / Hitachi interchange number
    • FYA00003063 / FYA00003076: Hitachi OEM cross-reference
  • Fits Models:
    • Deere 650D / 650DLC (69 ton, large excavator)
    • Deere 850D / 850DLC (84 ton, large excavator) Deere
    • Also compatible with Hitachi ZX650-3 / ZX850-3
  • Condition: Aftermarket New (Korean/Chinese high-quality aftermarket)
  • Warranty: 12 months
  • Weight: Approx. 380–400 kg
  • Stock: In stock, ships 3–7 working days
2. Key Features
  • Hitachi OEM Design: Matches original pump specs for 650D/850DLC
  • Tandem Piston + Pilot Gear: 2× variable pistons + integrated gear pilot
  • Load‑Sensing System: Optimized for Deere PowerTech 6135 engine (345 kW / 463 hp for 650D; 397 kW / 532 hp for 850D) Deere
  • Direct Bolt‑On Fit: No modifiions needed for 650D/850DLC
  • High Flow & Pressure: Meets large excavator heavy‑duty hydraulic demands Deere
  • Belparts Quality: 100% pressure, leakage, and efficiency tested; CE certified
3. Technical Specifiions
  • Main Pumps (2 × Variable Piston):
    • Rated Flow: 2 × 228 L/min (120 gpm) @ 2,000 rpm Deere
    • System Pressure: 319 bar (4,627 psi) (implement circuits) Deere
    • Travel/Swing Pressure: 343 bar (4,975 psi) Deere
  • Pilot Pump (Gear Type):
    • Rated Flow: 30 L/min (7.9 gpm) Deere
    • Pressure: 39 bar (566 psi) Deere
  • Total Flow: ~486 L/min (128 gpm)
  • Rotation: Counterclockwise (LH)
  • Drive: Direct engine mount (SAE J611 flange)
4. Compatibility & Cross Reference
  • Fits: Deere 650D, 650DLC, 850D, 850DLC
  • Interchange P/N: 9276420, 4635645, PG200042, FYA00003063, FYA00003076
  • Also Fits: Hitachi ZX650-3, ZX850-3
5. Belparts Advantages
  • 13+ years in 60–90 ton large excavator main hydraulic pumps
  • Strict QC: Full pressure, efficiency, and leakage testing
  • Global warehouse stock (Guangzhou), fast sea/air shipping
  • Professional technical support & installation guidance
  • Competitive pricing vs. genuine OEM
6. FAQ
Q1: What’s the difference between 650D and 850D pump?

A: Same pump assembly; 850D uses higher engine power but identical hydraulic pump specs.

Q2: Are these pumps interchangeable with Hitachi?

A: Yes, they share the same Hitachi OEM base design (FYA numbers).

Q3: Is the aftermarket pump reliable for such large machines?

A: Yes, our aftermarket pumps meet OEM performance specs and are backed by a 12‑month warranty.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2013

  • Total Annual:

    $28000000-$41660000

  • Employee Number:

    1200~1300

  • Ecer Certification:

    Verified Supplier

Since 2013 Excavator Hydraulic Parts Manufacturer & Global Supplier Since 2013 Belparts Machinery Limited — Your Trusted Partner in Excavator Hydraulic Parts Who We Are Founded in September 2013 and headquartered in Guangzhou, China's premier engineering machinery hub, Belparts ha... Since 2013 Excavator Hydraulic Parts Manufacturer & Global Supplier Since 2013 Belparts Machinery Limited — Your Trusted Partner in Excavator Hydraulic Parts Who We Are Founded in September 2013 and headquartered in Guangzhou, China's premier engineering machinery hub, Belparts ha...

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Get in touch with us

  • Reach Us
  • BELPARTS MACHINERY LIMITED
  • 429-432,No.268 Zhongshan Avenue East,Huangpu District,Guangzhou
  • https://www.hydraulic-excavatorparts.com/

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