TOKU Rock drills & Hammer drills

Rock drills: TJ-15,TJ-20,TS-55,TJ-15SV,TJ-20SV

  • Multi-position throttle enables smooth start up in drilling.
  • The well balanced design between the drill weight and performance allows efficient operation when using the rock drill on steep slopes or anchor jobs.
  • The most critical components are made of forged steel and are rugged and durable.
  • Anti-vibration handles are now available as TJ-15SV and TJ-20SV.

Hammer drills: THD-1100N

  • Applications are generally road construction works, drilling works and chemical anchor jobs. (The drill diameter range is 13-28mm)
  • Anti-vibration handle is available on request.

♦ Specifications: Rock Drill
Model Piston Dia
(mm)
Piston
Stroke
(mm)
Weight
(kg)
Overall
Length
(mm)
Blow
per Min
(bpm)
Rotary
Speed
(rpm)
Shank Size
(inch)
Air Cons
(m³/min)
Air
Inlet
(PT)
Hose
Size
(mm)
TJ-15 54 45 14.0 504 2,450 250 7/8×3-1/4
7/8×4-1/4
1.6 3/4 19
TJ-20 68 49 18.5 610 2,400 200 7/8×3-1/4
7/8×4-1/4
2.5 3/4 19
TS-55 66.6 65 27.0 568 1,800 200 7/8×3-1/4
7/8×4-1/4
2.6 3/4 19
TJ-15SV 54 45 17.7 563 2,450 250 7/8×3-1/4
7/8×4-1/4
1.6 3/4 19
TJ-20SV 68 49 21.5 585 2,400 200 7/8×3-1/4
7/8×4-1/4
2.5 3/4 19
*Specifications; Operating air pressure based on 0.6 MPa.

♦ Specifications: Hammer Drill
Model Piston Dia
(mm)
Piston
Stroke
(mm)
Net Weight
(kg)
Overall
Length
(mm)
Blow
per Min
(bpm)
Rotary
Dirc
Rotary
Speed
(rpm)
Shank Size
(inch)
Air Cons
(m³/min)
Air
Inlet
(PT)
Hose
Size
(mm)
THD-1100N 38×22 31 5.2 420 3,200 R 350 7/8×3-1/4 0.8 3/8 12.7
*Specifications; Operating air pressure based on 0.6 MPa.

TJ-15

TJ-15TJ-15

TJ-15SV

TJ-15SVTJ-15SV

TJ-20

TJ-20TJ-20

TJ-20SV

TJ-20SVTJ-20SV

TS-55

TS-55TS-55

THD-1100N

THD-1100NTHD-1100N