Moisture / Density Relationship

33-T0063
CONTROLS offers the soil compaction test equipment you need to perform Proctor Compaction Tests that assess the relationship between moisture content and density of compacted soil. By developing a curve using varying degrees of moisture with a standard compaction procedure, the Standard Proctor and the Modified method can be used to determine the optimal moisture content of soils as well as the resulting soil density and compaction ratio. Our equipment allows you to evaluate relative compaction and relative density of granular soils.

Proctor Moulds and Rammers Selector

Used for determining the relationship between the moisture content and density of compacted soil.

Proctor Moulds and Rammers Selector
Description

 

Covering ASTM/AASHTO, BS, EN, NF, NLT/UNE standards

Standards

  • ASTM D698
  • BS 1377:4
  • BS 1924:2
  • NF P94-093
  • ASTM D558
  • ASTM D1557
  • AASHTO T99
  • AASHTO T134
  • AASHTO T180
  • CNR 69
  • NF P98-231-1
  • NLT-108/091
  • UNE 103-500
  • EN 13286-2
Main Features

 

  • Used for determining the relationship between the moisture content and density of compacted soil. The mould includes collar, mould body and base plate. Steel plates may be used at the end of compaction on top of last layer (optional). The rammer construction includes a guide sleeve with vent holes.
    Different versions are available that conform to the various commonly used standards. They are all made of plated steel and are identical in shape, only differing slightly in diameter and capacity.
    In this section moulds and rammers conforming to EN are shown.

    For the extrusion of soil specimens from the mould, the Universal specimen extruder may be used, see Link to other products below.

    An alternative (and preferable) method of compacting is to use an automatic compactor.

Universal Proctor/CBR Automatic Compactors

The automatic compactor provides a fully automatic and uniform compaction of specified effort,

Standards AASHTO T193 ASTM D1883 ASTM D698 BS 1377:4 NF P94-093 ASTM D558 ASTM D1557 AASHTO T99 AASHTO T180 UNE 103-500 EN 13286-47 EN 13286-2 AS 1289.5.2.1 AS 1289.5.1.1

Description

 

CONTROLS Proctor/CBR universal compactor automatically performs programmable and uniform compaction cycles in full conformance to all standards. Users can automatically set dropping height with high precision. This eliminates inconsistencies in test data generated by manual adjustments and guarantees accurate and reliable results every time.
 
Multi-standards
Universal and fully automatic universal compactor matching all Standards EN, ASTM, AASHTO, AS, BS, NF, AS, and others, including central stroke.
 
Superior accuracy
The Proctor/CBR universal compactor continuously measures and adjusts the dropping height at each stroke during compaction. Equipped with a robust kit rammer,  high precision compaction is maintained throughout the whole compacting path.
 
Fully automatic and versatile
Dropping height is set from the digital display without the need for any manual adjustments. The mold fixing system uses a quick release clamping mechanism compatible with CONTROLS and most brands of CBR/Proctor molds*.
 
Optimal user interface
The user-friendly interface boasts a high-resolution color graphical display 128 by 80 pixels as well as a membrane keyboard. You can access pre-stored test procedures in multiple languages plus tailor test methods according to your needs.
 
 
Ergonomic and safe
This fully CE compliant machine features a double door system with see-through panels that provides a clear view and easy access to the testing chamber during compaction. If doors accidentally open, a safety switch will automatically stop the machine plus a STOP button is also close at hand in case of emergency.
 
Total functionality and easy operation
The machine is supplied with a universal impact rammer (50 mm and 2”dia.) that can be swapped in a few seconds. Adjusting the supplied weight is equally easy and can be done in one single operation.
 
A noise reduction steel cabinet with double top-and-front opening system and lined internally with soundproofing material is available on request.
 

* Please check with our sales department prior to ordering

Main Features

 

  • Easy reference Standard software setting
  • More than 30 tailored compaction cycles programmable by the user
  • Automatic dropping height set by controller with no need for manual adjustments
  • Dropping height’s continuous monitoring during compaction
  • Automatic real-time adjustment delivering high precision throughout the whole compacting path
  • Dropping height precision better than Standards’ recommendations — from beginning to end of compacting path
  • Robust long-lasting transmission suitable for intensive use
  • 30 strokes / min
  • Safety guards and emergency stop button included
  • Compatible with mould dia. 100 to 152.4 mm (4” and 6”)
  • Universal impact rammer including circular dia. 50 mm and 2”
  • Quick and easy rammer swap and weight adjustment
  • Noise reduction cabinet available on request
  • Upgrading kit for Australian Standards available on reques
  •  
Products

 

33-T3712
Universal Fully Automatic programmable Proctor/CBRcompactor for specimens from 100 mm – 4″ to 150 mm- 6″ mm diameter, conforming to EN, ASTM, AASHTO, BS, NF, AS and major international Standards. Universal rammer kit included. 230 V, 50 Hz, 1 ph
 
33-T3713
Universal Fully Automatic programmable Proctor/CBRcompactor for specimens from 100 mm – 4″ to 150 mm- 6″ mm diameter, conforming to EN, ASTM, AASHTO, BS, NF, AS and major international Standards. Universal rammer kit included. 220 V, 60 Hz, 1 ph
 
33-T3714
Universal Fully Automatic programmable Proctor/CBRcompactor for specimens from 100 mm – 4″ to 150 mm- 6″ mm diameter, conforming to EN, ASTM, AASHTO, BS, NF, AS and major international Standards. Universal rammer kit included. 110 V, 60 Hz, 1 ph
Technical Specifications
Models 33-T3712
33-T3713
33-T3714
Mould/specimen dia.

100 to 152.4 mm

(4” and 6”)

Rammer face dia.
(Interchangeable conforming to Standards,
see table below)		Circulal 50 and 2″ (50.8 mm)
Rammer weight (interchangeable conforming to
Standards, see table below)

2.49, 2.50, 2,70* kg

4.50, 4.54, 4,90* kg

Rammer dropping height
(digitally set conforming to Standards,
see table)

300, 305, 450, 457 mm
Blow rate30 strokes / min
Safety featuresCompliant with CE directives
Power rating650 W approx.
Overall dimensions (wxdxh)494 x 595 x 2500 mm
Weight approx.:150 kg

* Available with the upgrade kit 33-T3712/AU

Rammer application guide.
The following table summarizes all the Standard requirements. This model can surely satisfy other National Standards too.

 

 

StandardsRammer face dia.Rammer weightRammer drop height
ASTM D69850.8 mm2.49 kg304.8 mm
ASTM D55850.8 mm2.49 kg304.8 mm
ASTM D155750.8 mm4.54 kg457.2 mm
ASTM D188350.8 mm2.49 kg
4.54 kg		304.8 mm
457.2 mm
AASHTO T9950.8 mm2.49 kg305 mm
AASHTO T18050.8 mm4.54 kg457 mm
AASHTO T19350.8 mm2.49 kg
4.54 kg		305 mm
457 mm
EN 13286-2
EN 13286-47
NF P94-093		50 mm2.50 kg
4.50 kg		305 mm
457 mm
BS 1377:450 mm2.50 kg
4.50 kg		300 mm
450 mm
AS 1289.5.1.150 mm2.70 kg300 mm
AS 1289.5.2.150 mm4.90 kg450 mm

 

 

Accessories and Spare Parts
33-T3712/AU
Upgrading kit for Australian Standard AS 1289.5.1.1 and AS 1289.5.2.1
 
33-T3712/CB

Noise reduction cabinet for CBR-Proctor universal compactor series 33-T371x and Marshall compactors 76-B444x, B443x and B446x

 

Relative Density of Cohesionless Soil Test Sets

Two versions are available: 33-T0063/A Conforming to EN and 33-T0063 Conforming to ASTM

Standards EN 13286-5 ASTM D4253 ASTM D4254

33-T0063
Description

 

This method, in the EN standard, covers the determination of the maximum dry density and water  content of cohesionless materials when compacted using a vibrating table. Materials for which yhis method is applicable may contain up to 12% by mass fines (<0.063 mm). The maximum particle size of the materials to be tested is 80 mm. This method applies to mixtures to be used in road construction. The ASTM, also specify that it is used for the determination of the relative density of cohesionless soil for which impact compaction will not produce a well defined moisture-density relationship curve and where the maximum density of impact method will generally be less than by vibratory method.

The two versions: 33-T0063/A Conforming to EN and 33-T0063 Conforming to ASTM are practical identical except for the 0.1 cu.ft mould 

Products
 
 
33-T0063
Relative density of cohesionless soil test set. ASTM Std. D4253 and D4254, supplied without set of two pouring device (to be ordered separately) 230V/50Hz/1ph.
 
33-T0063/A
Relative density of cohesionless soil test set. EN Std. 13286-5, supplied without 25 mm. pouring device (to be ordered separately). 230V/50Hz/1ph.
 
33-T0063/Y
Relative density of cohesionless soil test set. ASTM Std. D4253 and D4254 220V, 60Hz, 1ph.
 
33-T0063/Z

ASTM Relative density test set. 110 V, 60 Hz, 1 ph

Technical Specifications

The 33-T0063/A and 33-T0063 test sets includes:

  • 33-T0063/1 Vibrating table (33-T0063/1Y for 220 V, 60 Hz or 33-T0063/Z for 110 V, 60 Hz) having the following specifications:

    -Vibration frequency: 3600 r.p.m.
    -Amplitude range: 0.05 to 0.64 mm
    -Vibrator type: electromagnetic
    -Separate amplitude control panel
    -Table dimensions: 762×762 mm
    -Table capacity: 250 kg
     
  • 33-T0063/3  14200 cm3 (0.5 cu.ft.) mould set
  • 33-T0063/4 Relative density gauge set

The 33-T0063 ASTM version also include:

  • 33-T0063/2  0.1 cu. Ft. relative density mould set (cylinder with lead, cylinder in cast aluminum, disc with handle and upper cylinder)

-Weights approx.: 33-T0063/A 289 kg, 33-T0063 310 kg

Note:
Each part can be ordered individually

Accessories and Spare Parts
 
 
33-T0063/7
Pouring device set including 25 mm and 12,5 mm opening funnels

Moisture Condition Apparatus

Used in the assessment of earthworks for construction by comparison of compaction characteristics...

Standards BS 1377:4 EN 13286-46

33-T0064
Description

 

Used in the assessment of earthworks for construction by comparison of compaction characteristics at various moisture contents, to determine  “Moisture condition value” and “Chalk crushing value”. This robust apparatus is designed for use in the construction laboratory and incorporates a rammer, scale, counter and mould.

  • Weight approx.: 55 kg
Products

 

33-T0064
Moisture condition apparatus
 

 

Accessories and Spare Parts

 

33-T0064/1
Moisture condition mould
 
33-T0064/2
Fibre discs (pack of 6)

Strenght of Stabilized Soil

o perform the unconfined compressive strength of hydraulically bound mixtures of fine and me

EN Stabilized soil set 34-T0123/A: "A" Mould for compacted specimen. "B" Demoulding plunger. "C" 2 x plug displacing collars with different height. "D" 2 x end plugs. "E" Specimen collector
Description

 

To perform the unconfined compressive strength of hydraulically bound mixtures of fine and medium grained soil specimens, the main Standards require to manufacture the test specimens using a suitable mould set kit.
Several versions are available according to the Standard:
  • EN 13286-53
  • NF P94-100
Each test set conforming to EN 13286-53 includes:
  • 1 mould,
  • set of 2 end plugs
  • set of 2 plug displacing collars with 3 different heights (5.00 mm; 8.33 mm and 12.50 mm)
  • 1 demoulding plugger
  • 1 specimen collector
(These items can be ordered separately, see accessories and spare parts).

Each test set conforming to NF P94-100 includes:
  • 1 mould
  • 5 stainless steel casing
  • 2 compaction plugs
  • 1 set of plug displacing collars
  • 1 demoulding plunger
  • 1specimen collector 
(Set of 5 stainless steel casing can be ordered separately, see accessories and spare parts)

 

Products

 

34-T0123/A
EN Stabilized soil set for fine and medium grained soils, compacted specimen size dia 50x50mmaccording to EN 13286-53
 
34-T0123/B
EN Stabilized soil set for fine and medium grained soils, compacted specimen size dia 50×100 mm according to EN 13286-53
 
34-T0123/S
NF Stabilized soil set for fine and medium grainedsoils – specimen size dia 50×50 mm – according to NF P94-100
 
34-T0124/A
EN Stabilized soil set for fine and medium grained soils, compacted specimen size dia 100x100mm according to EN 13286-53
 
34-T0124/B
EN Stabilized soil set for fine and medium grained soils, compacted specimen size dia 100x200mm according to EN 13286-53

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