---
title: "Equipment for concrete construction and functions"
subject: "Construction Management"
chapter: 4
key: "semester_8/construction_management:concrete-equipment-functions"
source: https://www.bctengineer.com/q/semester_8/construction_management/concrete-equipment-functions
site: BCT Engineering
---

# Equipment for concrete construction and functions

Construction Management · Chapter 4: Familiarization with Construction Equipments

- Asked in: 2073 Magh, 6 marks
- Video: [Concrete - Everything You Need To Know (and how to make it)](https://www.youtube.com/watch?v=nI1AbcvSuMc) — Plan and Spec
- Answer checked by Claude Opus 5.5 (high effort) on 2026-10-14
- Page: https://www.bctengineer.com/q/semester_8/construction_management/concrete-equipment-functions
- Whole chapter: https://www.bctengineer.com/md/semester_8/construction_management/chapter-4

## Question

List the different types of equipments for concrete construction with their function. Explain briefly.

## Short answer

Crushers and batching plants produce and measure aggregate and cement. Mixers, transit mixers, pumps, vibrators, screeds, slip-form pavers and shotcrete machines mix, transport, place, compact, finish, pave continuously and spray concrete.

## Answer

| Equipment | Function |
|---|---|
| Crusher and screens | Produce and grade aggregate |
| Batching plant | Measure cement, aggregate, water and admixtures by weight |
| Concrete mixer (drum, pan, twin shaft) | Mix the ingredients to a uniform concrete |
| Transit mixer (agitator truck) | Carry ready-mix concrete and keep it mixed in transit |
| Dumper / wheelbarrow / skip | Short-distance transport at the site |
| Concrete pump (truck or static, boom pump) | Pump concrete to height and distance through pipes |
| Crane, tower crane with bucket, hoist | Lift concrete in buckets to the work position |
| Belt conveyor, chute | Convey concrete horizontally and downward |
| Vibrators (needle, surface, form vibrator) | Compact concrete, expel air, and fill the form fully |
| Screed and power trowel | Level and finish floors and slabs |
| Slip-form paver | Continuous placing of road and canal lining concrete |
| Formwork systems and jacks | Hold concrete to shape until set |
| Curing equipment and sprayers | Keep concrete moist for strength |
| Concrete cutters and joint saws | Cut joints in pavement |
| Shotcrete machine | Spray concrete on tunnel and slopes |

Use: a typical building uses a batching plant or ready mix, a transit mixer, a pump or crane, and needle vibrators; for large pavements a slip-form paver is used. Choice depends on the volume, the placing rate, height, and distance of the pour.

## Check yourself

The answer's key points as multiple-choice questions, with the correct option and why.

1. What does a transit mixer do?
   A. Levels floors
   B. Carries ready-mix and keeps it mixed in transit
   C. Weighs ingredients
   D. Cuts joints
   Answer: B. It is an agitator truck. (Key point: Transit mixer)

2. What is a concrete pump for?
   A. Pump concrete to height and distance through pipes
   B. Crush aggregate
   C. Cure
   D. Cut
   Answer: A. Pumps deliver concrete through pipes. (Key point: Concrete pump)

3. What do vibrators do?
   A. Mix
   B. Cure
   C. Weigh
   D. Compact concrete, expel air and fill the form
   Answer: D. They compact concrete. (Key point: Vibrators)

4. Slip-form paver is used for?
   A. Lifting
   B. Drilling
   C. Continuous placing of road and canal lining concrete
   D. Curing
   Answer: C. It places concrete continuously. (Key point: Slip-form paver)

## Related in Construction Management

- [Road construction equipment, paver and bitumen sprayer](https://www.bctengineer.com/question.md?key=semester_8%2Fconstruction_management%3Aroad-equipment-paver-sprayer) — Construction Management, chapter 4
- [Advantages and disadvantages of construction equipment](https://www.bctengineer.com/question.md?key=semester_8%2Fconstruction_management%3Aequipment-advantages-disadvantages) — Construction Management, chapter 4, asked 6×
- [Factors in selecting construction equipment](https://www.bctengineer.com/question.md?key=semester_8%2Fconstruction_management%3Aequipment-selection-factors) — Construction Management, chapter 4, asked 6×
- [Equipment for highway and pavement construction](https://www.bctengineer.com/question.md?key=semester_8%2Fconstruction_management%3Ahighway-pavement-equipment) — Construction Management, chapter 4, asked 3×
- [Equipment used in hydropower construction](https://www.bctengineer.com/question.md?key=semester_8%2Fconstruction_management%3Ahydropower-equipment) — Construction Management, chapter 4
- [Tunnelling and rock drilling equipment](https://www.bctengineer.com/question.md?key=semester_8%2Fconstruction_management%3Atunnel-rock-drilling-equipment) — Construction Management, chapter 4, asked 3×

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- [Purchase or hire construction equipment](https://www.bctengineer.com/question.md?key=semester_6%2Fengineering_economics%3Apurchase-or-hire-equipment-1000000) — Engineering Economics, chapter 4
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