ST-45 PUMP — CONTROL BOX ELECTRICAL SCHEMATIC

BLK 32

WHT

TB1-12

FAN

 

OFF

ON

 

 

 

BLK 31

3

4

 

SW5

D13

 

 

 

 

BLK 32

PRESS TEST

D14

 

 

OFF

ON

 

BLK 33

43

SW2

K5

D15

 

95

K5

 

 

BLK 38

12

8

 

 

CONTROL

 

 

OFF

 

ON

REM

BLK 32

 

BLK 37

 

2

1

OPERATION

 

TB2-8 D17

 

 

PUMP ENG

3

4

 

BLK 50

 

BLK 57

 

TB2-9

 

 

2 SW3 1

3 SW6 4

 

 

D19

(REFER TO LOCATION B7)

TB2-10

 

 

 

+

 

 

 

MOTOR

 

 

 

TEST

 

 

 

SOL

 

 

TB1-13

 

 

 

TB1-14

UNLOAD

 

 

 

SOL

 

 

TB1-15

 

 

 

 

PRESS

 

 

 

TEST

 

 

TB1-16

SOL

 

 

 

 

 

TB1-22

 

DIRECTION

 

REV

D12

 

FWD

REV

SOL

 

 

 

TB1-23

 

34

SW4

BLK 41

14

K3

13

 

 

 

 

 

D16

 

 

14

K5

13

 

 

 

REMOTE CONTROL

D20

 

J1

 

 

 

 

 

 

FWD

REV

BLK 49

WHT

 

 

GRN 56

GRN

PUMP

 

 

 

0FF

ON

BLK 48

BLK

 

 

SHEET 2 OF 2

PAGE 126 — MAYCO ST-45HRM PUMP — OPERATION & PARTS MANUAL — REV. #4 (07/16/04)

Page 126
Image 126
Multiquip ST-45HRM manual ST-45 Pump Control BOX Electrical Schematic

ST-45HRM specifications

The Multiquip ST-45HRM is a highly versatile and robust soil compactor designed for various construction applications. With its advanced engineering and innovative technologies, it sets a new standard in the compaction equipment market. This model is particularly favored for its reliability, durability, and exceptional performance in both small-scale and large-scale projects.

One of the standout features of the ST-45HRM is its powerful engine. Equipped with a high-performance, fuel-efficient diesel engine, it delivers ample power while ensuring reduced fuel consumption. This results in not only lower operational costs but also decreased environmental impact, aligning with today's sustainability goals.

The compactor's dual-directional capability allows for efficient operation in compacting various soil types. Whether tackling granular, cohesive, or mixed soils, the ST-45HRM adapts seamlessly, ensuring optimal performance. Furthermore, it features a unique vibratory system that maximizes compaction efficiency, enabling faster job completion and minimizing the number of passes required.

Operator comfort and safety are paramount in the design of the ST-45HRM. The machine is equipped with an ergonomic operating platform and intuitive controls, allowing for easy maneuverability even in tight spaces. The advanced vibration dampening technology significantly reduces operator fatigue, making long hours of operation more manageable.

Additionally, the ST-45HRM offers impressive maneuverability, thanks to its compact size and precise control. This is particularly beneficial for working in confined areas, such as urban construction sites where space is limited. Its robust construction ensures it can withstand the rigors of challenging job sites while maintaining performance.

Maintenance is made simple with the ST-45HRM. The design allows for easy access to key components, reducing downtime and enhancing productivity. Regular service intervals and the use of quality materials ensure the longevity of the machine, making it a smart investment for contractors looking for reliable and efficient compaction equipment.

In summary, the Multiquip ST-45HRM combines powerful performance, innovative technology, comfort, and ease of maintenance into a single, versatile package. It is an ideal choice for contractors seeking a dependable soil compactor to meet the demands of various construction projects. With its impressive features and capabilities, the ST-45HRM stands out as a leader in the field of soil compaction.