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Hydraulic Cylinder Seal Kit

707-99-43170 Steering Cylinder Seal Kit for Komatsu HM400-2 HM400-1 Articulated Dump Truck

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707-99-43170 Steering Cylinder Seal Kit for Komatsu HM400-2 HM400-1 Articulated Dump Truck

Brand Name:	SUNCAR
Model Number:	707-99-43170
MOQ:	Acceptable trial order
Price:	Negotiation
Packaging Details:	PP bag inside, carton box outside
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China(Mainland)

Certification:

ISO9001

Part Number:

707-99-43170

Model Number:

HM400-2 HM400-1

Category Group:

Cylinder Seal Kit

Feature:

High Sealing Performance, Wear Resistance, Heat Resistance

Material:

Product Name:

Steering Cylinder Seal Kit

Supply Ability:

5000 pcs per month

Highlight:

Komatsu HM400-2 steering cylinder seal kit

HM400-1 articulated dump truck seal kit

Komatsu steering cylinder seal kit

Product Description

Product Overview

The 707-99-43170 Steering Cylinder Seal Kit is a precision-engineered replacement seal kit designed for Komatsu HM400-2 and HM400-1 articulated dump trucks. Manufactured by SUNCAR, this kit effectively seals the gap between moving components within the hydraulic steering cylinder, ensuring reliable performance under demanding construction and machinery repair conditions.

Technical Specifications

Product Name	Steering Cylinder Seal Kit
Part Number	707-99-43170
OEM Number	707-99-43170, 7079943170
Model Number	KOMATSU HM400-2, HM400-1
Material	PTU
Place of Origin	China (Mainland)
Brand Name	SUNCAR
Packing	PP bag inside, carton box outside
Shipping Mode	By air, by sea, by express (FedEx, UPS, DHL, TNT, etc.)
Payment Terms	Western Union, L/C, T/T, D/A, D/P, PayPal
Size	Standard Size
Applicable Industries	Construction works, machinery repair shops, retail, other
Certification	ISO9001
Condition	100% New
Category	Seal kits, seal
Warranty	Unavailable
OEM and ODM	Welcome
Preservation Notice	Closed, dry and avoid direct sunlight
Application	Articulated dump trucks

Key Features

Oil Resistant: Withstands hydraulic fluid exposure for long service life.

High Pressure Resistant: Maintains seal integrity under demanding hydraulic pressure.

High Temperature Resistant: Performs reliably in elevated operating temperatures.

ISO9001 Certified: Manufactured under strict quality management standards.

Classification and Function of Hydraulic Cylinder Seal Kits

Hydraulic cylinder seal kits are used to seal the gap between different parts of the hydraulic cylinder. Within the system, there are two main types of hydraulic seals:

Dynamic Seals

Designed to seal various parts in relative motion. They can be utilized in high-pressure applications and even when rod and hydraulic cylinder seals are in reciprocal motion between the head and the connecting rod.

Static Seals

Static seal kits seal parts that are not in relative motion. These are used in various locations as per the construction and design of the hydraulic cylinder. The connection rod and piston is the primary area where these seals are used.

Our Services

Professional team offering dedicated service for your needs.
New, OEM, and high-quality made-in-China parts available.
Good service, fast reply, and competitive pricing with better quality.
Short delivery time.
Best after-sales support and 24-hour online service.
Safe packing to protect goods — PP bag inside, carton box outside.

Company Culture

Company Spirit: Integrity, efficiency, innovation and transcendence.

Company Mission: Focus on quality and pursue excellence.

Company Vision: Serve the world with quality and innovation.

Talent Concept: Make the best of people.

Service Philosophy: Demand-oriented, customer focus.

The company is committed to the pursuit of innovation, integrity, and win-win cooperation as its core development concept.

Tags:

KOMATSU Seal Kit

201-63-02010 Repair Kit

Boom Cylinder Seal Kit

Products Details

Home > Products >

Hydraulic Cylinder Seal Kit

707-99-43170 Steering Cylinder Seal Kit for Komatsu HM400-2 HM400-1 Articulated Dump Truck

All Category

Hydraulic Oil Seals

Hydraulic Piston Seals

Hydraulic Rod Seals

Piston Seals And Piston Rod Seals

Rod Buffer Seals

Hydraulic Wiper Seals

Wear Ring Seals

Rotary Shaft Seals

Floating Seals

Hydraulic Seal Ring

Hydraulic Related Seals

Hydraulic Cylinder Seal Kit

V.O.L.V.O Seal Kit

KOMATSU Seal Kit

HITACHI Seal Kit

C.A.T Seal Kit

HYUNDAI Seal Kit

DOOSAN Seal Kit

KOBELCO Seal Kit

SUMITOMO seal kit

KATO Seal Kit

JCB Seal Kit

CASE Seal Kit

JOHN DEERE Seal Kit

LIEBHERR Seal Kit

SANY Seal Kit

LIUGONG Seal Kit

Hydraulic Breaker Seal Kit

Center Joint Seal Kit

Track Adjuster Seal Kit

Control Valve Seal Kit

Hydraulic Pump Seal Kit

Gear Pump Seal Kit

Pilot Valve Seal Kit

Swing Motor Seal Kit

Travel Motor Seal Kit

Transmission Seal Kit

O Ring Kit Box

Gasket Seals

OEM Seal

Main Valve Seal Kit

707-99-43170 Steering Cylinder Seal Kit for Komatsu HM400-2 HM400-1 Articulated Dump Truck

Brand Name:	SUNCAR
Model Number:	707-99-43170
MOQ:	Acceptable trial order
Price:	Negotiation
Packaging Details:	PP bag inside, carton box outside
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China(Mainland)

Brand Name:

SUNCAR

Certification:

ISO9001

Model Number:

707-99-43170

Part Number:

707-99-43170

Model Number:

HM400-2 HM400-1

Category Group:

Cylinder Seal Kit

Feature:

High Sealing Performance, Wear Resistance, Heat Resistance

Material:

PTU

Product Name:

Steering Cylinder Seal Kit

Minimum Order Quantity:

Acceptable trial order

Price:

Negotiation

Packaging Details:

PP bag inside, carton box outside

Delivery Time:

3-5 days after payment received(public holiday excluded)

Payment Terms:

T/T

Supply Ability:

5000 pcs per month

Highlight:

Komatsu HM400-2 steering cylinder seal kit

HM400-1 articulated dump truck seal kit

Komatsu steering cylinder seal kit

Product Description

Product Overview

Technical Specifications

Product Name	Steering Cylinder Seal Kit
Part Number	707-99-43170
OEM Number	707-99-43170, 7079943170
Model Number	KOMATSU HM400-2, HM400-1
Material	PTU
Place of Origin	China (Mainland)
Brand Name	SUNCAR
Packing	PP bag inside, carton box outside
Shipping Mode	By air, by sea, by express (FedEx, UPS, DHL, TNT, etc.)
Payment Terms	Western Union, L/C, T/T, D/A, D/P, PayPal
Size	Standard Size
Applicable Industries	Construction works, machinery repair shops, retail, other
Certification	ISO9001
Condition	100% New
Category	Seal kits, seal
Warranty	Unavailable
OEM and ODM	Welcome
Preservation Notice	Closed, dry and avoid direct sunlight
Application	Articulated dump trucks

Key Features

Oil Resistant: Withstands hydraulic fluid exposure for long service life.

High Pressure Resistant: Maintains seal integrity under demanding hydraulic pressure.

High Temperature Resistant: Performs reliably in elevated operating temperatures.

ISO9001 Certified: Manufactured under strict quality management standards.

Classification and Function of Hydraulic Cylinder Seal Kits

Hydraulic cylinder seal kits are used to seal the gap between different parts of the hydraulic cylinder. Within the system, there are two main types of hydraulic seals:

Dynamic Seals

Static Seals

Our Services

Professional team offering dedicated service for your needs.
New, OEM, and high-quality made-in-China parts available.
Good service, fast reply, and competitive pricing with better quality.
Short delivery time.
Best after-sales support and 24-hour online service.
Safe packing to protect goods — PP bag inside, carton box outside.

Company Culture

Company Spirit: Integrity, efficiency, innovation and transcendence.

Company Mission: Focus on quality and pursue excellence.

Company Vision: Serve the world with quality and innovation.

Talent Concept: Make the best of people.

Service Philosophy: Demand-oriented, customer focus.

The company is committed to the pursuit of innovation, integrity, and win-win cooperation as its core development concept.

Tags:

Hydraulic Oil Seals

Hydraulic Piston Seals

Hydraulic Rod Seals

Piston Seals And Piston Rod Seals

Rod Buffer Seals

Hydraulic Wiper Seals

Wear Ring Seals

Rotary Shaft Seals

Floating Seals

Hydraulic Seal Ring

Hydraulic Related Seals

Hydraulic Cylinder Seal Kit

V.O.L.V.O Seal Kit

KOMATSU Seal Kit

HITACHI Seal Kit

C.A.T Seal Kit

HYUNDAI Seal Kit

DOOSAN Seal Kit

KOBELCO Seal Kit

SUMITOMO seal kit

KATO Seal Kit

JCB Seal Kit

CASE Seal Kit

JOHN DEERE Seal Kit

LIEBHERR Seal Kit

SANY Seal Kit

SHANTUI Seal Kit

XCMG Seal Kit

LIUGONG Seal Kit

YANMAR Seal Kit

SUNWARD Seal Kit

Hydraulic Breaker Seal Kit

Center Joint Seal Kit

Track Adjuster Seal Kit

Control Valve Seal Kit

Hydraulic Pump Seal Kit

Gear Pump Seal Kit

Pilot Valve Seal Kit

Swing Motor Seal Kit

Travel Motor Seal Kit

Transmission Seal Kit

O Ring Kit Box

Gasket Seals

OEM Seal

Main Valve Seal Kit

Hydraulic Oil Seals

Hydraulic Piston Seals

Hydraulic Rod Seals

Piston Seals And Piston Rod Seals

Rod Buffer Seals

Hydraulic Wiper Seals

Wear Ring Seals

Rotary Shaft Seals

Floating Seals

Hydraulic Seal Ring

Hydraulic Related Seals

Hydraulic Cylinder Seal Kit

V.O.L.V.O Seal Kit

KOMATSU Seal Kit

HITACHI Seal Kit

C.A.T Seal Kit

HYUNDAI Seal Kit

DOOSAN Seal Kit

KOBELCO Seal Kit

SUMITOMO seal kit

KATO Seal Kit

JCB Seal Kit

CASE Seal Kit

JOHN DEERE Seal Kit

LIEBHERR Seal Kit

SANY Seal Kit

SHANTUI Seal Kit

XCMG Seal Kit

LIUGONG Seal Kit

YANMAR Seal Kit

SUNWARD Seal Kit

Hydraulic Breaker Seal Kit

Center Joint Seal Kit

Track Adjuster Seal Kit

Control Valve Seal Kit