Closed loop hydraulic pump/hydraulic motor manufacturer & hydraulic solutions provider - Highland Hydraulic

High Pressure Hydraulic Pumps For Combines Harvester

Hydraulic Pumps Direct Fit Replacement For Combines Harvester

Hydraulic Pumps Direct Fit Replacement For Combines Harvester

Direct Fit Replacement Design: Engineered to match original equipment dimensions, mounting interfaces, and hydraulic connections, allowing fast installation without system modification or additional adapters.
OEM-Compatible Performance: Designed to meet or exceed original hydraulic pump specifications, ensuring stable flow, pressure control, and smooth operation across all harvesting functions.
High Efficiency and Low Leakage: Precision piston design and optimized internal clearances reduce volumetric losses, improving efficiency while maintaining consistent hydraulic output during long working hours.
Durable Construction for Field Conditions: Manufactured with high-strength materials, wear-resistant components, and reliable sealing systems to withstand dust, vibration, temperature changes, and continuous agricultural use.
Reduced Downtime and Maintenance: Reliable performance and extended service life help minimize unexpected failures, reduce maintenance frequency, and keep harvesting operations running smoothly during peak seasons.

MOQ:

1 set

Packaging Details:

Plywood case

Delivery Time:

15 DAYS FOR SMALL BATCH, 60 DAYS FOR MORE THAN 100 SETS

Payment Terms:

T/T, Western Union

Supply Ability:

100 sets per month

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Application

Agricultural Machinery,Walking Machinery

Characteristic

High efficiency,Smoother operation,Simple layout

Function

Hydraulic System Components

Pressure

42mpa

Brand

HIGHLAND

Operation Mode

Closed Circuit Hydraulic System

Working Medium

Hydraulic Oil

Material

Cast Iron

Hydraulic Pumps Direct Fit Replacement For Combines Harvester

Highland Direct fit replacement hydraulic pumps providing reliable, efficient performance

for combine harvesters with easy installation and OEM-level compatibility.

Variable Displacement Hydraulic Pumps Motors.jpg

our advantage

Product design

Simple and easy to disassemble and assemble, high strength and high pressure resistance, easy to install in series, full variety

Low price

We promise the lowest price for new products of the same variety in the world

Control mode

Manual servo, electric proportional servo, hydraulic servo, control valve can be replaced modularly

Simple operation

The installation interface design of the pump meets international standards and is easy to install and operate

Product Description

Highland direct fit replacement hydraulic pumps deliver OEM-compatible performance for combine harvesters. Designed for easy installation and long service life, they ensure stable hydraulic power in demanding agricultural operations.

Product Features

Highland Direct fit replacement hydraulic pumps for combine harvesters are designed to restore original hydraulic system performance without complex modifications.
By matching OEM mounting dimensions, shaft configurations, and hydraulic interfaces, Highland hydraulic pumps enable quick replacement and seamless integration.
Precision-engineered internal components ensure stable pressure and flow delivery, supporting propulsion, cutting, conveying, and auxiliary hydraulic functions.

PRODUCT INTRODUCTION

Highland Direct fit replacement hydraulic pumps are designed to seamlessly replace original units in combine harvesters. With precise compatibility, high efficiency, and durable construction, they provide reliable hydraulic power while reducing installation time and maintenance effort.

PRODUCT SPECIFICATIONS

Rated displacement			20	22	23	110
Rated displacement	Maximum displacement	ml/r	33.3	69.8	89	110.8
Speed	Maximum continuous operating speed (Full load condition)	r/min	3500	3200	2700	2700
	Rated speed	r/min	2500
	Minimum continuous operating speed	r/min	500
Pressure	Rated working pressure	Mpa	35
	Maximum working pressure (instantaneous)	Mpa	42
	Continuous working pressure ( Δ P)	Mpa	30
	Allowable shell pressure (absolute)	Mpa	Constant0.25，Peak value0.5
Torque	Continuous output torque (Under continuous work pressure)	Nm	162.3	342.6	432.9	535.3
Torque	Maximum output torque	Nm	227	480	606	749
Power	Continuous Power	KW	41	98	128	137
Power	Maximum power	KW	57	105	138	159
Temperature	Allowable temperature of shell	℃	80
Temperature	Maximum operating temperature of fuel tank	℃	70
Angle	Maximum inclination angle of the inclined plate	°	± 18 °
Weight	PV series hydraulic pump Hydraulic oil drainage	kg	45	63	79	79

Button

PV20

PDF

PV22

PDF

PV23

PDF

PV110

PDF

detail displaY

Combine Harvester Hydraulic Pumps

Direct Replacement Hydraulic Pumps Motors

Agricultural Hydraulic Pumps Motors

Product Application

6--8 cubic meter concrete mixer truck

Cotton picker

Engineering ship pump

Underground loader

Mine use loader

Cane Grabber Machine

Packing & Delivery

To ensure the safe delivery of variable piston pump and hydraulic motor, we utilize multiple layers of protective packaging. The pump is first sealed in a durable plastic bag to prevent moisture and contamination. Next, it is securely fixed within a reinforced plywood case to prevent movement and damage during transportation, given the heavy weight of the product. Finally, the plywood case, built to standard export specifications, provides sturdy protection suitable for international shipping.

FAQ

Are you a manufacturer or Trader ?

We are a professional manufacture, we have our own R&D team and sales team, we provide one-stop service.

What is your company brand name?

Our brand name is HIGHLAND.

What is your main products?

1. Hydrostatic Pump 2. Hydrostatic Motor 3. Hydraulic test bench 4. Portable hydraulic tester

If products have some quality problem, how would you deal with?

We will responsible for all the quality problems.

How long is your delivery time?

Generally it is 5-10 days if the goods are in stock. or it is15-20 days if the goods are not in stock, it is according to customers’ quantity.

What is your terms of payment?

Payment<=10000USD,100% in advance. Payment>=10000USD, 40% T/T in advance, balance before shipment.

What is the standard of package?

Export standard package or special package according to customer requirement.

Get in touch with us

just leave your email or phone number in the contact form so we can send you a free quote for our wide range of designs