Name: John Deere 17ZTS Main Hydraulic Pump 4438709 TH4438709 OEM PVD-00B-16P-6AG3 for Mini Excavator Parts
Brand: GUANGZHOU BELPARTS ENGINEERING MACHINERY LIMITED
SKU: 17ZTS
Price: 475.00 USD
Availability: InStock

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John Deere 17ZTS Main Hydraulic Pump 4438709 TH4438709 OEM PVD-00B-16P-6AG3 for Mini Excavator Parts

Place of Origin:

China

Brand Name:

John Deere

Certification:

Model Number:

17ZTS

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Product Details

Model:

John Deere 17ZTS

Type:

PVD-00B-16P-6AG3

Part Number:

4438709 TH4438709

Part Name:

Main Hydraulic Pump

Application:

Excavator

Condition:

100% New

Quality:

OEM

Warranty:

12 Months

Shipment:

Sea / Air / Express DHL FEDEX UPS

Payment & Shipping Terms

Minimum Order Quantity

1 PCS

Price

Negotiation

Packaging Details

Wooden Case Packing

Delivery Time

3-7 Day

Payment Terms

L/C,D/A,D/P,T/T,Alibaba TRADE ASSURANCE,WEST UNION,PAYPAL

Supply Ability

100 PCS / Months

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+86 19924616345

ron@belparts-china.com

86-020-32384870

Contact Now

Product Description

John Deere 17ZTS Main Hydraulic Pump

4438709 / TH4438709 | OEM Nachi PVD-00B-16P-6AG3 | Mini Excavator Parts

1. Basic Info

Part Name: Main Hydraulic Tandem Piston Pump
OEM Numbers: 4438709, TH4438709
Model: Nachi PVD-00B-16P-6AG3 (Japanese OEM)
Fits Models: John Deere 17ZTS (1.7t mini excavator)
Also Fits: Hitachi EX17U, Kubota U15/U15-3/KX36-3, IHI 18NV
Condition: OEM New / Genuine Nachi Quality
Warranty: 12 months
Weight: ~15.7 kg

2. Key Features

Genuine Nachi OEM pump, direct replacement for John Deere 17ZTS
Tandem dual pump design, 16 cm³/rev × 2 displacement
Load-sensing & constant horsepower control for high efficiency
Compact & lightweight for 1–1.7 ton mini excavators
Internal drain design, no external piping needed
Direct bolt-on installation, no modifications required

3. Technical Specifications

Brand: Nachi (Japan)
Model: PVD-00B-16P-6AG3
Displacement: 16 cm³/rev × 2 (tandem)
Rated Pressure: 217 bar (3,150 psi)
Max Flow: 51 L/min (13.5 gpm)
Max Speed: 2,800 rpm
Rotation: Clockwise (RH)
Shaft: Splined, OEM standard

4. Compatibility

John Deere: 17ZTS (all serial numbers)
Cross Reference: 4438709, TH4438709
Alternative Fit: Hitachi EX17U, Kubota U15/U15-3/KX36-3, IHI 18NV

5. Supplier Advantages (Belparts)

10+ years in mini excavator hydraulics; Nachi & John Deere OEM specialist
OEM new & genuine aftermarket options; full 17ZTS parts range
100% pressure and leakage tested; CE certified
Guangzhou warehouse stock; fast shipping worldwide
Professional technical support for installation

6. FAQ

Q1: Is this genuine Nachi?

A: OEM New (Nachi original), matches John Deere OEM specs.

Q2: Does it fit other mini excavators?

A: Yes, compatible with Hitachi EX17U, Kubota U15 series, IHI 18NV.

Q3: Ready to ship?

A: In stock; ships within 1–3 working days.

Pos.	Part No	Qty	Parts name
0.	4438709	[1]	Hydraulic Pump
1.	.......	[1]	Housing
2.	.......	[1]	Housing
3.	0768201	[1]	Shaft
4.	.......	[1]	Cylinder Block
5.	.......	[1]	Plate
6.	.......	[10]	Piston
7.	.......	[10]	Shoe
8.	0768202	[1]	Holder
9.	0768203	[1]	Holder
10.	0768204	[1]	Swash Plate
11.	0768205	[3]	Needle Roller
12.	0647307	[2]	Ball
13.	0768206	[1]	Gasket
14.	0768207	[1]	Spring
15.	0768208	[1]	Spring
16.	0768219	[1]	Piston Kit
17.	0768220	[1]	Piston
18.	0768209	[1]	Retainer
19.	0768210	[1]	Guide
20.	0429816	[1]	Dowel Pin
21.	0733207	[1]	Rod
22.	0768221	[1]	Seal Kit
24.	0768211	[2]	Retainer
25.	0768212	[1]	Pin
27.	0733209	[1]	Pin
30.	0426901	[1]	Bearing
31.	0768213	[1]	Needle Bearing
32.	0768214	[1]	Seal
33.	0768215	[4]	Disk Spring
34.	0768216	[1]	Snap Ring
35.	40M7085	[1]	Snap Ring
39.	M800650	[1]	Packing
40.	4506408	[2]	O-Ring
44.	0768217	[4]	Bolt
49.	0429712	[5]	Plug
51.	0630505	[1]	Plug
56.	4051267	[1]	Spring Pin
60.	0655913	[1]	Screw
61.	14M7273	[1]	Nut
62.	0630510	[1]	Sealing Washer
65.	0768218	[1]	Hydraulic Pump
66.	0733212	[1]	Coupling
67.	0733213	[1]	Bushing
68.	0749306	[2]	Bolt
69.	CH11568	[1]	Packing
70.	0749307	[2]	Washer
71.	0733215	[1]	O-Ring
72.	4506408	[1]	O-Ring

John Deere 17ZTS Main Hydraulic Pump 4438709 TH4438709 OEM PVD-00B-16P-6AG3 for Mini Excavator Parts 0

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John Deere 17ZTS Main Hydraulic Pump 4438709 TH4438709 OEM PVD-00B-16P-6AG3 for Mini Excavator Parts

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