For projects near fragile structures and urban areas
Ultimate control is achieved with the cutting-edge Junttan VH VM models (Vibratory Hammers with Variable Moment). The innovative variable motor allows for the adjustment of amplitude and eccentric moment for precise customization from minimum to maximum levels. Our innovative technology ensures that the position of the eccentric masses align with the start and stop of the vibration, eliminating resonance and enabling the vibration to reach its maximum frequency. Powered by Junttan hydraulic vibratory Power Pack models (PP), the VH VM models significantly reduce disturbance to the surrounding soils, ensuring a smooth and efficient operation.
Key features:
- Maximum performance with minimum ground vibration
- Ideal for urban job sites or in areas sensitive to vibration
- Resonance-free start and stop
- Ideal for sandy soils
- Optimal adaptation to soil conditions
- A wide range of clamping solutions
Maximum performance with minimum ground vibration
Resonance-free start and stop
Optimal adaptation to soil conditions
| Technical specifications | VH8VM | VH12VM | VH16VM | VH20VM | VH24VM | VH30VM | VH40VM | VH50VM |
|---|---|---|---|---|---|---|---|---|
| ECCENTRIC MOMENT (KGM / IN.LBS) | 0–8 (0 – 695) | 0–12 (0–1041) | 0–16 (0–1389) | 0–20 (0–1736) | 0–24 ( 0–2083) | 0–30 (0–2603) | 0–40 (0–3472) | 0–50 (0–4340) |
| CENTRIFUGAL FORCE (KN / TONS) MAX. | 464 (52) | 698 (79) | 934 (105) | 1166 (131) | 1370 (154) | 1746 (197) | 2348 (264) | 2923 (329) |
| FREQUENCY (RPM) | 2300 | 2300 | 2300 | 2300 | 2300 | 2300 | 2300 | 2300 |
| OIL FLOW (LPM / GPM) | 237 (63) | 362 (96) | 492 (130) | 500 (132) | 675 (179) | 767 (203) | 934 (247) | 1380 (365) |
| POWER (KW / HP) | 138 (185) | 211 (283) | 287 (385) | 292 (392) | 394 (529) | 448 (601) | 548 (735) | 805 (1080) |
| AMPLITUDE (MM / IN) | 12 (0.5) | 13 (0.5) | 12 (0.5) | 13 (0.5) | 15 (0.6) | 13 (0.5) | 16 (0.6) | 16 (0.6) |
| PULLING FORCE (KN) MAX. | 147 (17) | 235 (27) | 235 (27) | 471 (53) | 471 (53) | 706 (80) | 942 (106) | 1060 (120) |
| WEIGHT AND DIMENSIONS | ||||||||
| DYN. WEIGHT W/O CLAMP (KG / LBS) | 1337 (2948) | 1850 (4079) | 2733 (6026) | 3000 (6614) | 3252 (7170) | 4650 (10252) | 5094 (11230) | 6200 (13669) |
| TOTAL WEIGHT W/O CLAMP (KG / LBS) | 1857 (4094) | 2570 (5666) | 3650 (8047) | 4280 (9436) | 4523 (9972) | 6218 (13709) | 7603 (16762) | 8200 (18078) |
| LENGTH / L1 (MM / IN) | 1280 (51) | 1695 (67) | 1945 (77) | 2080 (82) | 2080 (82) | 2210 (87) | 2797 (110) | 2885 (114) |
| LENGTH / L2 (MM / IN) | 1070 (42) | 1395 (55) | 1750 (69) | 1840 (72) | 1840 (73) | 1990 (79) | 2550 (100) | 650 (105) |
| LENGTH / L3 (MM / IN) | 895 (35) | 1822 (72) | 2084 (82) | 2002 (79) | 2002 (79) | 1900 (75) | 2849 (112) | 2847 (112) |
| HEIGHT / H1 (MM / IN) | 1566 (62) | 1695 (67) | 2002 (79) | 2115 (83) | 2115 (83) | 2460 (97) | 2616 (103) | 1971 (78) |
| HEIGHT / H2 (MM / IN) | 2312 (91) | 2407 (95) | 2785 (110) | 3005 (118) | 3005 (118) | 3364 (133) | 3701 (146) | 2861 (113) |
| WIDTH / W1 (MM / IN) | 300 (12) | 301 (12) | 315 (13) | 380 (15) | 388 (15) | 388 (15) | 384 (15) | 384 (15) |
| WIDTH / W2 (MM / IN) | 471 (19) | 485 (19) | 659 (26) | 635 (25) | 655 (26) | 729 (29) | 841 (33) | 950 (38) |
| WIDTH / W3 (MM / IN) | 320 (13) | 200 (8) | 350 (14) | 380 (15) | 460 (18) | 400 (16) | 370 (15) | 292 (12) |
| THROAT WIDTH (MM / IN) | 320 (12.6) | 320 (12.6) | 314 (12.4) | 360 (14.2) | 360 (14.2) | 390 (15.4) | 360 (14.2) | 350 (13.8) |
| SHEET PILE CLAMPS | SC60 | SC75/100 | SC120 | SC165 | SC165 | SC200 | SC350 | SC350 |
| CLAMPING FORCE (KN / TONS) | 643 (73) | 814/1005 (92/113) | 1216 (137) | 1700 (191) | 1700 (191) | 2262 (255) | 3560 (400) | 3560 (400) |
| WEIGHT (KG / LBS) | 327 (721) | 502/620 (1106/1367) | 851 (1876) | 866 (1909) | 866 (1909) | 1195 (2635) | 2553 (5629) | 2553 (5629) |
| TUBE/CASING CLAMPS | TC40 X 2 | TC40 X 2 | TC60 X 2 | TC80 X 2 | TC90 X 2 | TC120 X 2 | TC165 X 2 | TC185 X 2 |
| DIAMETER (MIN.-MAX.) / D (MM / IN) | 320–700 (13–28) | 320–970 (13–38) | 340–1300 (14–51) | 460–1260 (18–50) | 460–1260 (18–50) | 540–1500 (22–59) | 520–1580 (21–63) | 520–1700 (21–67) |
| CLAMPING FORCE (KN / TONS) | 425 x 2 (96) | 425 x 2 (96) | 643 x 2 (145) | 814 x 2 (183) | 890 x 2 (200) | 1216 x 2 (273) | 1700 x 2 (382) | 1858 x 2 (418) |
| WEIGHT (KG / LBS) | 185 x 2 (815) | 185 x 2 (815) | 307 x 2 (1354) | 538 x 2 (2372) | 538 x 2 (2372) | 948 x 2 (4180) | 1164 x 2 (5133) | 1164 x 2 (5133) |
| RECOMMENDED POWER PACK | PP200 | PP400 | PP700 | PP700 | PP700 | PP900 | PP1400 | PP2000 |
| POWER (KW / HP) | 160 (218) | 235 (320) | 405 (551) | 405 (551) | 405 (551) | 585 (796) | 405 X 2 (551 X 2) | 585 X 2 (796 X 2) |
Vibratory Hammer VH VM Models
VH8VM Datasheet (PDF)
VH12VM Datasheet (PDF)VH16VM Datasheet (PDF)VH20VM Datasheet (PDF)VH24VM Datasheet (PDF)VH30VM Datasheet (PDF)VH40VM Datasheet (PDF)VH50VM Datasheet (PDF)
