TBTPFC-1 Skid Resistance and Friction Tester

TBTPFC-1 skid resistance and friction tester is used to determine the skid resistance of asphalt pavement or cement concrete pavement.

Technical Parameters
  • Pendulum head weight: 1500±30g
  • Rubber pad positive static pressure onto pavement surface: 22.2±0.5N
  • Orthocenter to pendulum center distance: 410±5mm
TBTPFC-1 Skid Resistance and Friction Tester

TBTPQL-1 Road Surface Profilometer RSP

The pavement testing equipment uses laser-based sensors to measure the deflection of pavement. According to the customer's individual requirements, we can mount sensors from 1 to 17pcs on different parts of the testing equipment in order to obtain accurate and varying results.

Technical Parameters
NO. Description Specification
1 Testing project IRI, RN, SMTD
2 Laser (evenness/wheel track) Riftek (from Republic of Belarus)
Evenness Laser model RF603 125/500
Wheel track laser model RF603 245/1000
Frequency 9.4kHz
Ground clearance 375/745mm
Measuring range ±250/500mm
Resolution ＜0.05mm
Protection level IP 67
Accuracy ＜0.5mm
3 Structure depth laser Acuity (from USA)
NO. Description Specification
1 Testing project Pavement evenness, structure depth, wheel track
2 Laser (evenness/wheel track) Riftek (from Republic of Belarus)
Evenness Laser model RF603 125/500
Wheel track laser model RF603 245/1000
Frequency 9.4kHz
Ground clearance 375/745mm
Measuring range ±250/500mm
Resolution ＜0.05mm
Protection level IP 67
Accuracy ＜0.5mm
3 Structure depth laser Acuity (from USA)
Laser model AR700-8RP
Ground clearance 300mm
Measuring range ±100mm
Resolution 0.01mm
Protection level IP 67
Linearity ±0.03% F.S.
4 Communication Ethernet interface
5 Acceleration sensor Lance (from USA)
Measuring range ±3g
Resolution 0.00002g
Frequency 0.7～2000Hz
6 Distance sensor OMRON (from Japan)
Pulse count 2000pulse/turn
Protection level IP67
Measuring accuracy ±0.5m/km
7 Sampling interval ≥1mm
8 Vertical section testing accuracy ＜0.5mm
9 Vertical section wavelength 1mm～200m
10 IRI range 0～20m/km
11 IRI resolution 0.1m/km
12 SMTD resolution 0.01mm
13 SMTD accuracy 0.05mm
14 Wheel track testing range 0～200mm
15 Wheel track testing resolution 0.1mm
16 Cross section lane width 3500mm
17 Size Basic part: 1.6m
Removable part: 164mm

18 Testing speed

IRI 30～80km/h

SMTD 30～70km/h

Wheel track 30～80km/h
Road Surface Profilometer RSP
Dedicated to the design and production of testing equipment for engineering projects and laboratory applications, NanJing T-Bota Scietech Instruments & Equipment Co. is a trusted enterprise in this industry. We provide customers with advanced asphalt testing equipment, concrete testing equipment, soil testing equipment, and much more to allow professionals to examine materials for various aspects prior to building projects. Better testing equipment results in better building materials used in construction, making these projects safer and longer lasting.
Other Products
Product