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1235828 Hydraulic Pump Piston Pump for 446B Backhoe Loader with 12 Months Warranty

Place of Origin China
Brand Name IRON CAVALRY
Model Number 1235828 Hydraulic Pump for 446B Backhoe Loader
Minimum Order Quantity 1 PCS
Price Negotiable price
Packaging Details Wooden case or as required
Delivery Time 5-8 Weekdays
Payment Terms Western Union,T/T
Supply Ability 300pcs /Month
Product Details
Applicable Machine Model: Hydraulic Piston Pump For 446B Condition: NEW/REBUILT
TQCATegory Piston Pump Brand IRON CAVALRY
Applicable Industries: Mechanical Repair Shops, Retail, Construction, Energy, Mining Product Name 1235828 Hydraulic Pump For 446B Backhoe Loader
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1235828 Hydraulic Pump

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446B Backhoe Loader Piston Pump

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12 Months Warranty Hydraulic Pump

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Product Description
Product Overview
Hydraulic Pump Replacement Option for 446B Applications

Looking for a 1235828 hydraulic pump for a 446B backhoe loader? This product is identified by reference number 1235828 and application model 446B. It is intended for buyers who need to identify, replace, or source a hydraulic pump for a 446B machine.

Before ordering, compare the original pump with the offered unit. Hydraulic pump configurations may vary by machine serial number, production year, and installation specification. Confirm the original pump number, shaft, mounting arrangement, ports, and control connections before purchase.

Technical Specifications
Product NameTQTQCAT 446B Hydraulic Piston Pump
Part Number1235828
BrandIRON CAVALRY
Place of OriginChina
ConditionOriginal & OEM
Warranty12 Months
MOQ1 Piece
Production Capacity1000 Pieces / Month
Standard or NonstandardStandard
Payment TermsL/C, T/T, Western Union, Trade Assurance
Delivery Time3–7 Days (depending on order)
Transport MethodsBy Sea, Air, or DHL/FEDEX/TNT/EMS
Quality GuaranteePre-shipment inspection with detailed photos for buyer confirmation
Product Functions
  • Core power component delivering high-pressure hydraulic oil to the swing mechanism, boom, arm, and bucket actuators.
  • Variable displacement design adapts to power requirements, reducing energy loss in the hydraulic system.
  • Ensures efficient and stable operation in heavy-load and continuous-operation scenarios.
  • Precisely adapted to specific machine models with high-performance alignment.
About IRON CAVALRY

Guangzhou Tieqi Construction Machinery Co., Ltd. — Specialists in Engineering Machinery Hydraulics.

Guangzhou Tieqi Engineering Machinery Co., Ltd. manufacturing facility exterior IRON CAVALRY factory production area with hydraulic pump assembly lines
Company Overview

Strategically located in Guangzhou's Huangpu District, approximately one hour from Baiyun International Airport, Tieqi has been a dedicated specialist in engineering machinery hydraulics for nearly 15 years.

Core Values

Driven by "Pragmatism and Progress," we deliver practical solutions and uphold responsibilities in all operations and client partnerships.

Technical Leadership

Our efficient execution and rigorous manufacturing approach ensure products meet over 95% of original performance specifications, building widespread trust across the industry.

Global Service

Setting the standard for hydraulic manufacturing in China, serving global clients in mining, construction, and trading sectors. We invite facility visits to evaluate our quality processes.

Product & Inventory

Ready inventory of over 500 assembly types providing access to more than 6,000 different parts. Specializing in hydraulic pumps, control valves, travel and swing assemblies with a distinct advantage in large mining excavator components.

Facilities & Services

4,000-square-meter factory equipped for professional manufacturing, precision assembly, rigorous testing, and quality certification.

Supply Chain Advantage

Integrated top-tier Chinese hydraulic brands and supply chains provide cost-effective, convenient, and scalable one-stop solutions.

IRON CAVALRY exhibition booth at industry trade show IRON CAVALRY professional engineering team
Packaging & Delivery
Professional packaging for hydraulic pump components with plywood crates and protective wrapping
Packaging Standards

Large items are secured in sturdy plywood crates with metal fasteners. Internal cushioning includes bubble wrap and wooden braces with special protection for vulnerable parts. External reinforcement features high-strength PET plastic strapping and waterproof black film wrapping to ensure safe and secure delivery.

Parts Scheme — 1235828 PUMP GP-PISTON
Exploded parts diagram for 1235828 PUMP GP-PISTON assembly

Parts for your 446B BACKHOE LOADER:

Pos. Part No Qty Parts Name Comments
16E-6594[1]BEARING-SWASH
26E-4224[1]PLUG-SWASHPLATE
3033-6036[1]SEAL-O-RING
4116-5304[1]SEAL
59T-1699[1]SPRING
69T-1710[1]POPPET
79T-1636[1]SEAT
86E-6596[1]COVER-TRUNNION
96V-3834[1]SEAL-O-RING
103E-4302M[2]SCREW-FLAT HEAD (M4X0.7X10-MM)
116V-8214M[3]BOLT (M6X1X20-MM)
126E-6597[1]BEARING-SWASH
136V-8004M[2]BOLT (M12X1.75X120-MM)
148T-0372M[4]BOLT (M12X1.75X90-MM)
15105-2149Y[1]VALVE GP-PUMP CONTROL (POWER COMPENSATOR)
168T-5039[7]SEAL-O-RING
17123-5830[1]HEAD-PUMP
18095-0888[2]PIN-SPRING
19105-2158[1]SHAFT-PUMP
206E-6598[1]HOUSING-PUMP
21006-8663[1]RING
228T-4750[1]SEAL-LIP TYPE
23116-6666Y[1]VALVE GP-PUMP CONTROL (PRESSURE, FLOW COMPENSATOR)
246V-8213M[4]BOLT-SOCKET HEAD (M8X1.25X70-MM)
25105-2154Y[1]ROTATING GP-PUMP
266E-6601[1]GASKET
277L-9061[1]SEAL-O-RING
283E-7417[4]PLUG
298T-7876[4]SEAL-O-RING
30105-2162[1]PLATE-VALVE
319T-2197B[1]SHIM PACK (INCLUDES 17-SHIMS)
321P-6872[1]CUP-BEARING
33004-9040[1]CONE-BEARING
349T-1652[1]PIN
35129-2964[1]KIT-PISTON CONTROL
366E-6603[1]SWASHPLATE GP
8F-7219[2]SEAL-O-RING
6E-4223[2]STOP
377T-8273[1]CUP-BEARING
387T-8272[1]CONE-BEARING
393K-0360[1]SEAL-O-RING
409S-4185[1]PLUG (3/4-16-THD)
416E-6600J[1]SPRING-BIAS
42123-5829[1]KIT-BIAS PISTON
438L-2786J[1]SEAL-O-RING
444T-4953J[1]RING-BACKUP
455E-9816J[1]SEAL-O-RING
BUSE AS REQUIRED
JKIT MARKED J INCLUDES SLEEVE, PISTON AS. & PARTS MARKED J
MMETRIC PART
YSEPARATE ILLUSTRATION
Why Choose IRON CAVALRY?
  • One-stop solution provider for all hydraulic component needs.
  • High-quality products at competitive prices.
  • Exceptional customer service experience.
  • Large inventory with short delivery times and long warranty periods.
  • Professional expertise with accurate part number identification for excavator components.