Kafar JINTAI SD28 SD15 SD20

Product Detail

Basic Info

Model NO.: SD28 Type: Drill Export Markets: Global

Additional Info

Trademark: JINT Standard: CE certificate Origin: China HS Code: 8430691900

Product Description

Jintai-SD Series Hydraulic Rotary Drilling Rig

Specifications

SD hydraulic rotary drilling rig

High efficiency;

Quick tools switching system;

No noise, no sound operation;

CE certificate.

SD series multifunctional hydraulic rotary drilling rigs:

Main Advantage:

• Advanced technology of mechanic-electric-hydraulic High efficiency;
• Multifunctional type with quick tools switching system;
• No noise, no sound operation;
• Utility model patent and CE certificate.

Application:

It's widely used in high speed railway, highway and bridges projects and used in clay, sand, cobbles, medium-weathered rocks and frozen soil layers.

Technical parameters:

• height of tower: 19100mm, 19800mm, 20100mm, 21500mm, 22870mm
• hole diameters: 750mm, 1000mm, 1200mm, 1500mm, 2000mm, 2500mm
• drilling depth: 35m, 44m, 56m, 68m, 77m, 81m etc.

Major components:

• Chasis: Special extensible chasis with freely telescopic pedrail;
• Winch: Special winch unit;
• Engine Original CUMMINS turbocharges intercooled engines; Euro II, Euro III compliant;
• Hydraulic system: Negative flow control, auxiliary circuit the load sensitive control, imported hydraulic pump, multi-way valves and travel motors;
• PLC Control system, multifunctional display;
• Driven uint: Unique power head, 3-section foldable mast;
• Drill pipe: Friction type kelly bar and inter-locking kelly bar;